[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.1"]
[White "Garriga Cazorla, Pere"]
[Black "Guerra Mendez, Jose Angel"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2490"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,76,36,38,14,25,-19,-22,-8,-15,-19,-18,-35,0,-13,-8,-43,-41,-54,-35,-38,-43,-48,0,-2,-6,-6,-6,-4,-10,-6,119,16,703,-16,-26,-27,-13,-7,-14,-40,-21,-52,-38,-89,-38,-39,0,-135,-133,-101,-95,-116,-54,-73,-5,-110,-76,-84,-91,-87,-72,-107,0,-80,0,-106,0]} 1. d4 {[%emt 3:40:17]} d5 {[%emt 0:03:04]} 2. c4 {[%emt 0:00:11]} dxc4 {[%emt 0:01:02]} 3. e3 {[%emt 0:00:06]} Nf6 {[%emt 0:01:13]} 4. Bxc4 {[%emt 0:00:09]} e6 {[%emt 0:01:20]} 5. Nf3 {[%emt 0:00:09]} c5 {[%emt 0:00:17]} 6. O-O {[%emt 0:00:17]} a6 {[%emt 0:00:49]} 7. Re1 {[%emt 0:03:23] D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4.} Nc6 {[%emt 0:03:24] 7...Nc6 is better than 7...b5.} 8. e4 {[%emt 0:06:32]} cxd4 {[%emt 0:15:51]} 9. e5 {[%emt 0:04:30] The position is equal.} Nd7 {[%emt 0:00:10]} 10. Bf4 {[%emt 0:09:04]} Nc5 {[%emt 0:08:36]} 11. Nbd2 {[%emt 0:05:19]} b5 {[%emt 0:00:45]} (11... Be7 $5 {[%cal Rg7g5]} 12. Ne4 Nxe4 13. Rxe4 b5 $15) 12. Bf1 {[%emt 0:00:23]} Bb7 {[%emt 0:00:36]} 13. Ng5 {[%emt 0:04:50][%cal Bf3g5,Bg5e4,Be4d6][%mdl 32] [#]} Nb4 $146 {[%emt 0:10:18]} ({Predecessor:} 13... h6 14. Nge4 Be7 15. Nxc5 Bxc5 16. Ne4 Be7 17. Rc1 Qd5 18. a4 Rd8 19. axb5 axb5 {1-0 Shchekachev,A (2570)-Fayard,A (2283) Paris-ch 2004 (2)}) 14. Nde4 {[%emt 0:17:27]} (14. Qh5 $2 g6 15. Qd1 Ncd3 $17) 14... Nxe4 {[%emt 0:05:03]} 15. Nxe4 {[%emt 0:00:23]} d3 {[%emt 0:00:22] aiming for ...Qd4.} 16. Qg4 {[%emt 0:13:37]} h5 {[%emt 0:22:34]} (16... Nc2 $15 17. Nd6+ Bxd6 18. Qxg7 Bb4 19. Qxh8+ Kd7 20. Qxd8+ Rxd8) 17. Qg3 $1 $11 {[%emt 0:08:26]} h4 {[%emt 0:15:26]} 18. Qg4 {[%emt 0:01:26]} Nc2 {[%emt 0:00:19][%csl LRa1,LRe1] And now ...Bxe4 would win.} 19. Nd6+ {[%emt 0:01:47]} Bxd6 {[%emt 0:00:05]} 20. exd6 {[%emt 0:00:05]} O-O {[%emt 0:02:50]} (20... Kf8 $1 $11) 21. Bxd3 {[%emt 0:07:48]} ({White must play} 21. Be5 $1 $16 {[%csl Ge5][%cal Rg4g7]} f6 22. Bxd3 fxe5 23. Qxe6+ (23. Bxc2 Qf6 $16) 23... Rf7 24. Bxc2) 21... Nxe1 $4 {[%emt 0:00:07][%mdl 8192] [#]} (21... Nxa1 {is a self mate.} 22. Be5 f6 23. Qg6) (21... f5 $11 22. Qe2 Nxa1) 22. Rxe1 $2 {[%emt 0:00:15]} (22. Be5 $1 $18 {[%csl Ge5][%cal Rg4g7]} f6 23. Bg6) 22... f5 {[%emt 0:01:23]} 23. Qh5 {[%emt 0:01:22]} Qf6 {[%emt 0:01:27]} 24. Bf1 {[%emt 0:04:42]} Rfd8 {[%emt 0:02:15]} ({Much less strong is} 24... Qxb2 25. Rxe6 Rf7 26. d7 $16 (26. Qxh4 Be4 $11)) 25. h3 {[%emt 0:01:37][%cal Oa2a4]} (25. a4 {seems wilder.} bxa4 26. Bc4 Be4 27. h3) 25... Bd5 {[%emt 0:00:22]} (25... Qxb2 $2 26. Rxe6 Bd5 27. Be5 Bxe6 28. Bxb2 $18) (25... Be4 {feels hotter.} 26. Bg5 Qf7 27. Qd1 Qf8) 26. Qe2 {[%emt 0:01:51]} (26. b3 {keeps more tension.} Rd7 27. Bd3 Rf8 28. Bf1) 26... Bxa2 {[%emt 0:00:57]} 27. Qe3 {[%emt 0:01:17]} Bd5 {[%emt 0:01:38]} (27... Qxb2 $17 {...Qb4 is the strong threat.} 28. Rc1 Rd7) 28. Be5 $15 {[%emt 0:00:59]} Qf8 {[%emt 0:00:24] Strongly threatening ...Rxd6.} (28... Qh6 $5 {[%cal Rh6e3]} 29. f4 Qg6 $15) 29. Qg5 {[%emt 0:01:14]} (29. Rc1 $1 $11 Rd7 30. Rc7 Rxc7 31. dxc7) 29... Rxd6 $1 $17 {[%emt 0:00:17]} 30. Bxd6 {[%emt 0:00:44]} Qxd6 {[%emt 0:00:03]} 31. Qxh4 {[%emt 0:00:02]} b4 {[%emt 0:00:21]} (31... Rc8 $17 32. Qd4 Rc2) 32. Bc4 $15 {[%emt 0:01:50]} a5 {[%emt 0:01:25]} (32... Bxc4 $17 33. Qxc4 Kf7) 33. Qd4 {[%emt 0:02:33]} (33. Bxd5 $11 {keeps the balance.} exd5 34. Qg5) 33... Rd8 {[%emt 0:00:31]} 34. Bxd5 {[%emt 0:00:52]} Qxd5 {[%emt 0:00:05]} 35. Qb6 {[%emt 0:00:12]} Rd6 {[%emt 0:00:12]} 36. Qb8+ {[%emt 0:00:17]} Rd8 {[%emt 0:00:53]} 37. Qb6 {[%emt 0:00:05]} Rd6 {[%emt 0:00:17]} 38. Qb8+ {[%emt 0:00:24] [#]} Rd8 {[%emt 0:00:41] Weighted Error Value: White=0.41/Black=0.25 (precise)} (38... Kf7 $1 $17 39. Qa7+ Rd7) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.1"]
[White "Narciso Dublan, Marc"]
[Black "Perez Mitjans, Orelvis"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2432"]
[BlackElo "2344"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,116,25,39,35,30,76,50,87,92,87,87,85,96,95,80,114,94,101,74,94,24,31,22,14,0,0,0,0,0,0,0,0,-26,0,0,0,0,0,0,33,35,53,0,38,0,0,0,0,0,0,0,8,6,16,16,120,0,127,-218,0,0,0,0,0,-26,-26,-26,-26,-26,-22,-22,-22,-38,0,0,0,0,0,0,0,0,8,8,8,8,91,0,0,0,87,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 c6 5. h3 Nbd7 6. e3 Bg7 7. Be2 O-O 8. O-O Ne4 9. Nxe4 dxe4 {D00: 1 d4 d5: Unusual lines.} 10. Nd2 {[#]} Nf6 $146 (10... f5 $11 {should be considered.}) ({Predecessor:} 10... f5 11. f3 exf3 12. Nxf3 h6 13. Bc4+ Kh7 14. Qe2 Nf6 15. Be5 e6 16. Bd3 Qe7 17. e4 {1-0 Stefanova,A (2500)-Bodnaruk,A (2428) Wch Blitz (Women) 2017 (20)}) 11. c3 Bf5 {White is slightly better.} 12. Qc2 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 13. Be5 Re8 14. Rfd1 Qc8 15. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Bh6 16. a5 h4 17. Qb3 g5 18. Nf1 (18. Re1 $16) 18... g4 $11 19. Bxf6 (19. Bc4 {seems wilder.} Rf8 20. Qb4 Re8 21. hxg4 Nxg4 22. Qc5) 19... exf6 {[%cal Be7f6,Bf6f5][%mdl 32]} 20. hxg4 Bxg4 21. Bxg4 Qxg4 22. Nh2 (22. Qxb7 $2 h3 23. Ng3 Bxe3 24. fxe3 Qxg3 $19) 22... Qg6 23. Kh1 f5 24. d5 (24. Qxb7 Reb8 25. Qa6 Rxb2 $17) 24... Kh8 25. Qxb7 Rg8 {[%csl Gg8][%cal Rg6g2]} 26. Rg1 {Active counter play!} (26. dxc6 $2 Qxg2#) 26... cxd5 27. Qxd5 f4 {...Rad8 is the strong threat.} 28. exf4 Bxf4 29. Qd4+ Rg7 30. Rae1 f5 31. Nf1 Re8 {[%cal Of4g3]} 32. Ne3 Be5 33. Qa4 {[%cal Oe3f5]} Reg8 {Strongly threatening ...Qg5.} 34. Qb5 Re7 35. Qc5 {[%mdl 64] Deflection} Ree8 (35... Qg5 $1 $11) 36. Rd1 (36. Qxa7 $16 {Hoping for Qd7.} Rg7 37. Qb6) 36... f4 (36... Qh5 $1 $11 {keeps the balance.} 37. Nc4 (37. Qxa7 f4 $17) 37... Bg3) 37. Rd5 $2 {[%mdl 8192]} (37. Nc4 $16 Qf5 38. Rd5 (38. Qxa7 f3 $11)) 37... Rc8 $2 (37... fxe3 38. Rxe5 Rxe5 39. Qxe5+ Rg7 40. fxe3 $18) (37... Qh5 $1 $19 {( -> ...h3)} 38. Nf1 f3 39. Rxe5 (39. Qxa7 fxg2+ {[%mdl 64] Remove Defender} 40. Rxg2 Qf3) 39... Rxe5) 38. Qb5 a6 (38... fxe3 $2 39. Rxe5 Rg7 40. fxe3 $18) 39. Qe2 f3 40. Qd1 Qe6 41. Rxe5 $1 Qxe5 42. gxf3 Rxg1+ (42... Qxa5 43. Qd4+ (43. fxe4 Rxg1+ 44. Kxg1 Qg5+ 45. Kf1 Rd8 $11) 43... Kh7 44. Qxe4+ Kh6 45. Qxh4+ Qh5 46. Nf5+ Kh7 47. Qxh5#) 43. Kxg1 {[%mdl 4096] Endgame KQR-KQN} Rg8+ ({Don't take} 43... Qxa5 44. Qd4+ (44. fxe4 Rg8+ 45. Kf1 Qg5 $11) 44... Kg8 45. Nd5 $16) 44. Kh1 exf3 45. Qxf3 Qg5 {[%csl Gg8][%cal Rg5g1]} 46. Kh2 Rg7 47. Kh3 Rg6 ({Don't play} 47... Qxa5 48. Qf8+ (48. Kxh4 $2 {is a self mate.} Qg5+ 49. Kh3 Rh7+) 48... Kh7 49. Nf5 $16 (49. Kxh4 $2 Qg5+ 50. Kh3 Qh6#)) 48. Ng4 Kh7 49. Qe4 {And now Ne5 would win.} Kh8 50. f3 Rg7 {[#]} (50... Rg8 $11) 51. Qe8+ ({White should play} 51. Qa8+ $1 $16 Rg8 52. Qxa6) 51... Kh7 52. Qe4+ (52. Qe6 $11) 52... Kh8 $16 {[%cal Og7f7] [#]} 53. Qd4 ({White should try} 53. Qa8+ $1 $16 Rg8 54. Qxa6) 53... Qxa5 $11 {The position is equal.} 54. Qf6 Qg5 {aiming for ...Qxf6.} 55. Qd4 Qa5 56. Qf6 Qg5 {...Qxf6 would be deadly.} 57. Qd4 Qa5 58. Qf6 Qg5 {Weighted Error Value: White=0.21 (precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.2"]
[White "Fluvia Poyatos, Joan"]
[Black "Rahal, Michael A"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2463"]
[BlackElo "2331"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,86,0,4,3,20,41,45,72,44,58,45,44,33,33,34,33,32,44,29,44,30,33,21,42,44,83,72,70,27,106,103,102,103,111,102,110,107,112,87,83,77,88,55,56,56,54,50,51,50,53,0,0,-599,-604,-584,-601,-602,-598,-587,-574,-662,-652,-755,-749,-747,-733,-1842,-1746,-1732,-1444,-1795,-1656,-29975,-29976,-29982,-9753]} 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Ne7 6. e4 dxe4 7. dxe4 Qxd1 {A07: Réti Opening: New York and Capablanca Systems.} 8. Rxd1 f6 9. Nc3 c6 {[#] White is slightly better.} 10. b3 $146 ({Predecessor:} 10. Be3 Be6 11. Rd6 Kf7 12. Rad1 Nc8 13. R6d2 Re8 14. Bf1 Nb6 15. b3 Bf8 16. Nb1 {0-1 Aronyak,G (2180)-Czebe,A (2491) Chennai op 9th 2017 (3)}) 10... Be6 11. Be3 Nc8 12. Na4 {And now Nc5 would win.} Nd7 13. c4 Bf8 14. c5 {Against Ncb6} b5 15. cxb6 Ncxb6 16. Rac1 Nxa4 17. bxa4 c5 18. Bf1 a6 19. Rb1 Ra7 {Dodges Rb7} 20. Nd2 Be7 (20... Bxa2 $11 21. Rb2 Be6) 21. Nc4 $16 O-O 22. Rb2 Rc8 23. Rdb1 Kf7 24. Bd2 Raa8 25. Bd3 Rab8 {[#]} 26. Rb7 $1 Ke8 27. Kf1 Rxb7 28. Rxb7 Rb8 29. Ra7 Nb6 30. Nxb6 (30. Rxa6 $2 {is the wrong capture.} Bxc4 31. Bxc4 Nxc4 $19) 30... Rxb6 31. Ba5 (31. Bxa6 $2 {too greedy.} Rxa6 32. Rxa6 Bc4+ 33. Ke1 Bxa6 $19) (31. Be3 $14) 31... Rd6 $36 {[%mdl 2048] Black is pushing.} 32. Bxa6 {[%mdl 8192] [#]} (32. Be2 $11 {and White stays safe.}) 32... Rxa6 $1 $19 {[%mdl 576] Remove Defender} 33. Rxa6 $11 {[%mdl 4096] Endgame KRB-KB} Bc4+ (33... Bxa2 $2 34. Kg2 $18) 34. Ke1 {Black must now prevent Ra8+.} Bxa6 35. Bc3 Kd7 36. Kd2 Ke6 37. f4 exf4 38. gxf4 f5 39. e5 g5 40. Ke3 g4 41. a5 h5 {[%cal Bh7h5,Bh5h4][%mdl 32] ( -> ...c4)} 42. Kf2 h4 43. Be1 Kd5 {Weighted Error Value: White=0.55/Black=0.08 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.2"]
[White "Alonso Bouza, Julio Javier"]
[Black "Rios, Cristhian Camilo"]
[Result "0-1"]
[ECO "A35"]
[WhiteElo "2384"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,79,14,0,29,7,22,22,21,-29,0,-4,0,0,0,0,-5,0,0,28,114,0,0,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,213,-138,-127,-572,-538,-591,-588,-645,-625,-715,-716,-882,-877,-996,-933,-4802]} 1. e4 {[%emt 0:00:05]} c6 {[%emt 0:00:13]} 2. c4 {[%emt 0:00:30]} d5 {[%emt 0:00:24]} 3. exd5 {[%emt 0:00:12]} cxd5 {[%emt 0:00:09]} 4. cxd5 {[%emt 0:00:14]} Nf6 {[%emt 0:01:21]} 5. Nc3 {[%emt 0:00:11]} Nxd5 {[%emt 0:02:14]} 6. Nf3 {[%emt 0:00:26]} Nc6 {[%emt 0:02:03]} 7. d4 {[%emt 0:01:09]} g6 {[%emt 0:01:46]} 8. Qb3 {[%emt 0:05:39]} Nxc3 {[%emt 0:01:30] A35: Symmetrical English: 2 Nc3 Nc6 3 Nf3.} 9. Bc4 {[%emt 0:06:53] Prevents Nd5} Nd5 {[%emt 0:01:10] 9...e6 is the modern continuation.} 10. Bxd5 {[%emt 0:03:18]} e6 {[%emt 0:00:08] The position is equal.} 11. Bc4 {[%emt 0:08:38]} (11. Bxc6+ $142 bxc6 12. O-O) 11... Bb4+ {[%emt 0:05:55]} (11... Nxd4 12. Nxd4 Qxd4 13. Be3 $16) 12. Kf1 {[%emt 0:00:42] [#]} O-O $146 {[%emt 0:01:21]} ({Predecessor:} 12... Be7 13. Bh6 a6 14. Qe3 Qd6 15. Rd1 Na5 16. Be2 Qd5 17. b3 Bd7 18. Ne5 Bb5 {0-1 Hole,O (2351)-Salomon,J (2346) NOR-ch Trondheim 2014 (9)}) 13. Bh6 {[%emt 0:01:10]} Re8 {[%emt 0:00:26]} 14. h4 {[%emt 0:04:27] h5 is the strong threat.} Bf8 {[%emt 0:07:11]} 15. Bxf8 {[%emt 0:11:08]} Rxf8 {[%emt 0:05:51]} 16. Qe3 {[%emt 0:01:53]} Ne7 {[%emt 0:04:27]} (16... h5 $11 {remains equal.}) 17. g4 {[%emt 0:10:40]} ({White has to play} 17. h5 $1 $16 {[%cal Rh5g6]}) 17... Nd5 {[%emt 0:05:10]} 18. Bxd5 {[%emt 0:06:27]} Qxd5 {[%emt 0:01:18]} 19. h5 $1 {[%emt 0:07:38]} e5 {[%emt 0:00:24]} 20. hxg6 $1 {[%emt 0:00:52]} fxg6 {[%emt 0:00:20]} 21. Qh6 $1 {[%emt 0:02:48][%csl Gh1][%cal Rh6h7]} Rxf3 {[%emt 0:20:15]} 22. Qxh7+ {[%emt 0:00:06]} Kf8 {[%emt 0:00:05]} 23. Qh8+ {[%emt 0:00:28]} Ke7 $1 {[%emt 0:00:09] White must now prevent ...Rf7.} (23... Qg8 $2 24. Qxe5 Bxg4 25. Rh8 $18) 24. Rh7+ {[%emt 0:05:26]} Rf7 {[%emt 0:00:51]} 25. Re1 $1 {[%emt 0:10:53]} Qc4+ {[%emt 0:09:46]} ({Don't do} 25... Qxd4 26. Rxe5+ Kd6 27. Rxf7 $16) 26. Kg1 {[%emt 0:00:06]} Rxh7 {[%emt 0:00:19]} (26... Qxa2 27. Qxe5+ (27. dxe5 Rxh7 {[%mdl 64] Remove Defender} 28. Qxh7+ Qf7 $11) 27... Be6 28. Qc5+ Ke8 29. Rh8+ Kd7 30. Qb5+ Kd6 31. Qb4+ Kd7 32. Qxb7+ Kd6 33. Qb4+ Kd7 34. Qb5+ Ke7 35. Rxa8) 27. Rxe5+ {[%emt 0:04:20]} Kd6 {[%emt 0:04:05]} 28. Qxh7 {[%emt 0:02:50] Hoping for Qe7+.} Qxd4 {[%emt 0:06:36]} 29. Qe7+ {[%emt 0:00:05]} Kc6 {[%emt 0:00:18] Strongly threatening ...Bd7.} 30. Qf6+ {[%emt 0:05:37]} Qd6 {[%emt 0:00:08]} 31. Qf3+ {[%emt 0:00:09]} Kc7 {[%emt 0:00:46]} 32. Qc3+ {[%emt 0:00:26]} (32. Rd5 $5 Qb4 $8 33. Qe3 $11) 32... Kb8 $2 {[%emt 0:01:40] [#]} (32... Kb6 $1 $11 {and Black has nothing to worry.}) 33. Re8 $2 {[%emt 0:00:26]} (33. Rc5 $1 $18 {[%csl Gc3][%cal Rc5c8]} a6 34. Rxc8+ Ka7 35. Qc5+ Qxc5 36. Rxc5) 33... Qc7 $17 {[%emt 0:00:26]} 34. Rxc8+ $4 {[%emt 0:01:05][%mdl 8192] This costs White the game.} Kxc8 $19 {[%emt 0:00:14] Black is clearly winning.} 35. Qh8+ {[%emt 0:00:07]} Qd8 {[%emt 0:00:06]} 36. Qc3+ {[%emt 0:00:07] [#]} Kd7 $1 {[%emt 0:00:19]} 37. Qd4+ {[%emt 0:00:18]} Ke6 {[%emt 0:00:52]} 38. Qe4+ {[%emt 0:00:36]} Kf6 {[%emt 0:00:40]} 39. g5+ {[%emt 0:01:22]} Kxg5 {[%emt 0:00:20] ...Qd1+ would be deadly.} 40. f4+ {[%emt 0:00:00] Excellently played by Rios!   Weighted Error Value: White=0.54/Black=0.15 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.3"]
[White "Ramirez Garcia, Jorge Alberto"]
[Black "Campins Machado, Francesc"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2275"]
[BlackElo "2164"]
[Annotator "TA"]
[PlyCount "235"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 59,235,0,88,95,145,120,201,192,169,83,83,83,83,83,83,83,83,67,83,83,83,42,83,83,83,83,83,83,83,83,83,0,83,83,83,83,83,0,83,83,83,83,83,83,83,83,83,83,83,0,83,0,25,25,25,25,25,25,25,25,25,25,25,25,25,25,25,0,0,10,25,25,25,25,25,25,25,25,25,25,25,25,25,25,26,25,25,25,25,25,25,0,25,25,25,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. d4 cxd4 5. e5 Nd5 6. cxd4 d6 7. Bc4 Nc6 8. O-O Be7 9. Qe2 O-O 10. Nc3 Nxc3 11. bxc3 Qc7 12. Bd3 dxe5 13. dxe5 b6 14. Re1 Bb7 15. Ng5 g6 16. Nxh7 Rfd8 17. Nf6+ Kg7 18. Bf4 Na5 19. Qe3 Rh8 20. Be4 Nc4 21. Qg3 Rad8 22. h4 Bxe4 23. Rxe4 Qc6 24. Rae1 Nd6 25. exd6 Bxf6 26. Be5 Bxe5 27. Qxe5+ Kg8 28. Rd1 Rh5 29. Qf4 Rf5 30. Rc4 Qb5 (30... Rxf4 $11 31. Rxc6 Rxh4) 31. Qe4 $1 $16 ({Wrong is} 31. Qd4 $2 Rd5 $19) 31... Rd5 {[#]} ({Better is} 31... Re5 32. Qc6 Qxc6 33. Rxc6 Kf8) 32. Rxd5 $1 $16 Qxd5 (32... exd5 $16 33. Qe7 Re8) 33. Qxd5 $18 exd5 {[#]} 34. Rc7 (34. Rc6 $1 $18 {and White stays clearly on top.}) 34... Rxd6 $16 35. Rxa7 d4 36. cxd4 Rxd4 37. g3 Rd2 38. a4 Ra2 39. Ra6 Kg7 40. Kg2 Ra3 41. g4 Rb3 42. f3 Rb2+ 43. Kg3 Rb4 44. Ra7 Rc4 45. Ra6 Rb4 46. Kf2 Rb3 47. Ke2 Ra3 48. Kf2 Rb3 $1 49. Ra7 Ra3 50. Kg3 Re3 51. Kf4 Re6 52. Rd7 Re1 53. Rd4 Rb1 54. Kg5 (54. Re4 $16) 54... b5 (54... Rb3 $1 $11 {keeps the balance.}) 55. h5 ({White should try} 55. Kf4 $16) 55... gxh5 56. Kxh5 b4 57. Kg5 b3 58. Rb4 b2 59. f4 Ra1 60. Rxb2 Rxa4 61. Rb6 Rc4 62. Rd6 Ra4 63. Kf5 Ra5+ 64. Ke4 Ra4+ 65. Ke5 Ra5+ 66. Rd5 Ra6 67. Kf5 Rf6+ 68. Kg5 Rg6+ 69. Kh4 Rh6+ 70. Rh5 Ra6 71. Re5 Rb6 72. Re7 Rb4 73. Kg5 Rb5+ 74. f5 Ra5 75. Kf4 Ra4+ (75... Kf6 $5 {[%cal Rf6e7]} 76. Re4 Ra1 $14) 76. Re4 Ra1 77. g5 Rg1 78. Re3 Rf1+ 79. Kg4 $1 Rh1 80. Rh3 Rg1+ 81. Rg3 Rf1 82. Rg2 Kh7 83. Rh2+ Kg8 84. Rh3 Rg1+ 85. Kf4 (85. Kf3 $5 {[%cal Rf3f4]}) 85... Rf1+ 86. Ke5 Kg7 87. Rh6 Re1+ 88. Kf4 Rf1+ 89. Ke4 Re1+ 90. Kd4 Rd1+ 91. Ke3 Re1+ 92. Kf2 Re5 93. Rf6 Ra5 94. Kf3 Ra3+ 95. Kg4 Ra4+ 96. Kh5 Ra5 97. Kg4 Ra4+ 98. Kg3 Ra3+ 99. Kf4 Ra4+ 100. Ke5 Ra5+ 101. Kd6 Ra6+ 102. Ke7 Ra7+ 103. Ke8 Ra8+ 104. Kd7 Ra7+ 105. Kd8 Ra8+ 106. Kc7 Ra5 107. Kb6 Re5 108. Kc6 Ra5 109. Kc7 Rd5 110. Kb6 Re5 111. Kc6 Ra5 112. Kd6 Ra6+ 113. Ke5 Ra5+ 114. Kf4 Ra4+ 115. Kg3 Ra3+ 116. Kg4 Ra4+ 117. Kh5 Ra5 118. Kg4 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.3"]
[White "Fernandez Diaz, Cristian"]
[Black "Alonso Garcia, Rene Marcial"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2252"]
[BlackElo "2325"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,28,90,78,82,58,55,0,55,42,42]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:08]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:27]} d5 {[%emt 0:00:09]} 4. cxd5 {[%emt 0:00:42]} Nxd5 {[%emt 0:00:07]} 5. e4 {[%emt 0:00:07]} Nxc3 {[%emt 0:00:05]} 6. bxc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 7. Nf3 {[%emt 0:00:06]} c5 {[%emt 0:00:05]} 8. Be2 {[%emt 0:00:13]} Nc6 {[%emt 0:00:28]} 9. Be3 {[%emt 0:00:08]} Qa5 {[%emt 0:02:02]} 10. O-O {[%emt 0:00:08]} O-O {[%emt 0:03:52]} 11. d5 {[%emt 0:10:46]} ({Much worse is} 11. dxc5 Bxc3 12. Rb1 Qxa2 $11) 11... Ne5 {[%emt 0:00:31] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 12. Nxe5 {[%emt 0:00:05]} Bxe5 {[%emt 0:00:03] [#]} 13. c4 {[%emt 0:00:08]} b6 {[%emt 0:13:40] [#]} (13... Bxa1 $11 14. Qxa1 f6) 14. Rc1 $146 {[%emt 0:14:53]} ({Predecessor:} 14. Rb1 Bd7 15. f4 Bg7 16. e5 Rad8 17. Bd3 f5 18. exf6 Rxf6 19. f5 Bxf5 20. Bxf5 Rxf5 21. Rxf5 gxf5 {½-½ Hlinka,V (2173)-Vrba,M (1985) Tatry op Tatranske Zruby 2009 (3)}) 14... Qxa2 {[%emt 0:02:48] Weighted Error Value: White=0.23 (precise) /Black=0.33} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.4"]
[White "Ortega Serra, Marc"]
[Black "Lever, Erwan"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2313"]
[BlackElo "2180"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,138,-37,10,-34,-11,-50,-18,-48,-62,-87,-81,-78,-76,-117,-113,-99,-91,-100,-59,-96,-86,-138,-141,-120,-105,-102,-13,-14,-12,-9,-25,-11,-15,-131,-133,-131,-129,-156,-155,-156,-162,-153,-162,-249,-252,-248,-244,-226,-216,-247,-227,-227,-233,-233,-230,-233,-220,-253,-255,-268,-282,-345,-343,-328,-237,-241,-188,-191,-187,-205,-145,-154,-145,-208,-139,-138,-112,-192,-135,-163,-112,-232,-214,-338,-223,-375,-397,-418,-379,-534,-529,-467,-451,-383,-345,-543,-535,-589,-459,-568,-542,-523,-520,-892,-881,-679,-843,-807,-771,-1403,-1401,-1199,-1269,-1456,-718,-29973,-29975,-29971,-29976,-29971,-29970,-29980,-29981,-29986,-29987,-29989,-29990,-29990,-29991,-29991,-29992]} 1. d4 {[%emt 0:03:04]} Nf6 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:01:03]} e6 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:33]} b5 {[%emt 0:00:13][%cal Bb7b5,Bb5b4][%mdl 32]} 4. a4 {[%emt 0:03:06]} b4 {[%emt 0:00:23]} 5. a5 {[%emt 0:01:26]} Ba6 {[%emt 0:01:59]} (5... c5 $15) 6. Bg2 {[%emt 0:01:23] A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems.} d5 {[%emt 0:00:15] [#]} 7. Ne5 $146 {[%emt 0:05:08][%cal Oc2c4]} ({Predecessor:} 7. O-O Nbd7 8. Re1 c5 9. c3 Rc8 10. Nbd2 cxd4 11. cxd4 Bd6 12. e4 dxe4 13. Ng5 {1-0 Khotenashvili,B (2502)-Zhao,X (2506) China Elite Mind blitz (Women) 2016 (4)}) 7... Nbd7 {[%emt 0:12:29]} 8. c4 {[%emt 0:21:54] The position is equal.} bxc3 $1 {[%emt 0:00:21]} (8... Bxc4 9. Nxc4 dxc4 10. Qc2 $14) 9. Nxc3 {[%emt 0:00:14]} Nxe5 {[%emt 0:01:04]} 10. dxe5 {[%emt 0:01:19]} Nd7 {[%emt 0:03:12]} 11. Qa4 {[%emt 0:01:07]} Rb8 $1 {[%emt 0:05:37]} 12. O-O {[%emt 0:11:46]} Rb4 {[%emt 0:00:40]} 13. Qc2 {[%emt 0:00:06]} (13. Qc6 $2 Bb7 $19) 13... Nxe5 {[%emt 0:01:43]} 14. b3 {[%emt 0:05:21]} Bd6 {[%emt 0:00:58]} 15. Na2 {[%emt 0:03:26] Prevents c5} ({Better is} 15. Na4) 15... Rb8 $17 {[%emt 0:03:18]} 16. Be3 {[%emt 0:00:09] [#]} c5 $1 {[%emt 0:08:57][%mdl 512]} 17. Bxc5 {[%emt 0:02:21] [#]} Qc7 {[%emt 0:08:49]} (17... Bxc5 $6 18. Qxc5 Qe7 19. Qc3 $11) (17... Rc8 $1 $17 {[%cal Rc8c5]} 18. b4 O-O) 18. Rfc1 $1 $11 {[%emt 0:02:59]} Qxc5 {[%emt 0:02:11]} 19. Qxc5 {[%emt 0:00:48]} Bxc5 {[%emt 0:00:05]} 20. Rxc5 {[%emt 0:00:05]} Kd7 {[%emt 0:08:37]} 21. Nc1 {[%emt 0:17:33]} (21. e4 $11) 21... Rhc8 {[%emt 0:02:38]} 22. Rxc8 {[%emt 0:00:05]} Rxc8 {[%emt 0:00:10]} 23. Rb1 {[%emt 0:03:49]} Rc2 $36 {[%emt 0:06:44][%mdl 2048] Black is in control.} 24. Kf1 {[%emt 0:01:53]} Nc6 {[%emt 0:05:16] Black has more active pieces. The white rooks are badly placed.} 25. Ke1 {[%emt 0:04:16]} Kd6 {[%emt 0:07:46]} ({Stronger than} 25... Nxa5 26. Ra1 $15) 26. b4 {[%emt 0:04:00] [#]} (26. Bf3 $142) 26... Nxb4 $1 $19 {[%emt 0:04:12][%mdl 576] Strongly threatening ...Na2. Deflection} 27. Kd1 {[%emt 0:00:01]} (27. Bf3 Nc6) 27... Rc4 {[%emt 0:00:20] And now ...Rd4+ would win.} 28. e3 {[%emt 0:00:02] Prevents Rd4+} Nc6 {[%emt 0:06:06]} 29. Ra1 {[%emt 0:03:40]} Rc5 {[%emt 0:01:08]} 30. Nb3 {[%emt 0:00:08]} Rc3 {[%emt 0:00:26]} 31. Nc1 {[%emt 0:01:02]} Ne5 {[%emt 0:03:08]} 32. h3 {[%emt 0:00:55]} Rc8 {[%emt 0:01:56]} 33. e4 {[%emt 0:01:17]} d4 {[%emt 0:02:36]} 34. f4 {[%emt 0:00:01]} Nc4 {[%emt 0:00:36]} 35. e5+ {[%emt 0:00:01]} Ke7 {[%emt 0:00:13] ...Ne3+ is the strong threat.} 36. Be4 {[%emt 0:00:06]} Ne3+ {[%emt 0:00:54]} 37. Ke1 {[%emt 0:00:21]} Nc2+ {[%emt 0:00:16]} 38. Bxc2 {[%emt 0:00:06]} Rxc2 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRN} 39. Nb3 {[%emt 0:00:34]} d3 {[%emt 0:01:47]} 40. Ra4 {[%emt 0:01:10]} f6 {[%emt 0:01:18]} 41. exf6+ {[%emt 0:32:03]} (41. Nd4 $17 Rc5 42. Nb3) 41... Kxf6 {[%emt 0:30:02]} 42. Rd4 {[%emt 0:00:13]} Bb5 {[%emt 0:00:40]} 43. g4 {[%emt 0:00:47]} (43. Rb4 $17 Ba6 44. Rd4) 43... h6 {[%emt 0:01:38]} (43... Re2+ $19 44. Kd1 Rh2) 44. Nd2 {[%emt 0:00:02]} Ra2 {[%emt 0:00:26]} ({Black should try} 44... Rc1+ $19 45. Kf2 Rh1) 45. g5+ {[%emt 0:00:45]} hxg5 {[%emt 0:00:02]} 46. fxg5+ {[%emt 0:00:04]} (46. Ne4+ $142 Kg6 47. Nc3) 46... Kxg5 {[%emt 0:00:24] Threatens to win with ...Kf5.} 47. Rg4+ $2 {[%emt 0:00:02]} (47. Ne4+ {was worth a try.} Kh5 48. Nc3 Rxa5 49. Re4) 47... Kf5 {[%emt 0:00:24]} 48. Rxg7 {[%emt 0:00:09]} Rxa5 {[%emt 0:00:23]} 49. h4 {[%emt 0:00:03]} (49. Kf2 $142) 49... Ra1+ {[%emt 0:00:23]} 50. Kf2 {[%emt 0:00:01]} a6 {[%emt 0:01:04][%cal Ba7a6,Ba6a5][%mdl 32]} 51. Rf7+ {[%emt 0:02:41]} Kg6 {[%emt 0:00:06]} 52. Rf3 {[%emt 0:00:08]} (52. Rf4 {keeps fighting.}) 52... Rh1 {[%emt 0:00:17] Hoping for ...Rh2+.} 53. Rg3+ {[%emt 0:00:26]} Kf7 {[%emt 0:00:40]} 54. Nf3 {[%emt 0:00:04]} Kf6 {[%emt 0:01:04] Repels Ne5} 55. Ke3 {[%emt 0:00:07]} a5 {[%emt 0:00:49]} 56. Rg5 {[%emt 0:00:19]} (56. h5 $142 Rxh5 57. Nd2) 56... Bc6 {[%emt 0:00:29] aiming for ...Bxf3.} 57. Nd2 {[%emt 0:01:08]} Rh3+ {[%emt 0:00:09]} ({Not} 57... Rxh4 58. Rxa5 Rh3+ 59. Kd4 $17) 58. Kf2 {[%emt 0:00:01]} Bd5 {[%emt 0:00:25]} 59. Rg4 {[%emt 0:00:10]} e5 {[%emt 0:01:00][%cal Be6e5,Be5e4,Be4e3,Be3e2][%mdl 32]} 60. Ra4 {[%emt 0:00:02]} Ke6 {[%emt 0:00:34]} 61. Rxa5 {[%emt 0:01:13]} Rxh4 {[%emt 0:00:12]} (61... e4 $142 62. Nf1 Rf3+ 63. Ke1 e3 64. Nxe3 {[%mdl 64] Remove Defender} Rxe3+ 65. Kd2 Rh3) 62. Ra3 {[%emt 0:01:33]} Rh2+ {[%emt 0:00:08] Black mates.} 63. Ke3 {[%emt 0:00:33]} Rh3+ {[%emt 0:00:02]} 64. Kf2 {[%emt 0:00:13]} e4 {[%emt 0:00:11]} 65. Nf1 {[%emt 0:00:26]} Rf3+ {[%emt 0:00:17]} 66. Kg2 {[%emt 0:00:10]} e3 {[%emt 0:01:15]} 67. Ra6+ {[%emt 0:00:43]} Ke5 {[%emt 0:00:12]} 68. Ra5 {[%emt 0:00:05]} e2 {[%emt 0:00:21]} 69. Nd2 {[%emt 0:00:01]} Rf8+ {[%emt 0:01:00] Weighted Error Value: White=0.48/Black=0.20 (precise)} ({Inferior is} 69... e1=B 70. Nxf3+ Kd6 71. Ra3 $11) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.4"]
[White "Hapala, Elisabeth"]
[Black "Tallo Dominguez, Imar"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2096"]
[BlackElo "2274"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,118,8,26,26,36,34,27,22,79,26,27,27,26,25,20,-1,-12,-2,-4,-8,-7,-24,-21,-21,-21,-27,-20,-24,-37,-39,-33,-42,0,-41,-33,-19,-30,-16,-20,-56,-35,-31,0,-223,-200,-712,-681,-591,-192,-707,-276,-268,-270,-276,-239,-295,-281,-401,-425,-661,-648,-1148,-1109,-917,-907,-1462,-1441,-1265,-1504,-1652,-1566,-1635,-1618,-1190,-1100,-29972,-29973,-29971,-29972,-29968,-29968,-29969,-29967,-29969,-29968,-29971,-29969,-29973,-29973,-29974,-29974,-29976,-29975,-29977,-29980,-29980,-29966,-29980,-29981,-29981,-29982,-29980,-29980]} 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Bd3 d6 9. exd6 Qxd6 10. O-O {[%cal Bh1f1,Bf1e1,Be1e3,Be3f3,Bf3d3][%mdl 32] B29: Sicilian: 2 Nf3 Nf6 (Nimzowitsch Variation).} h6 {Active counter play!} 11. Re1+ Be6 12. c3 {[#] White has an edge.} O-O-O $146 (12... O-O $11 {keeps the balance.}) ({Predecessor:} 12... Bb6 13. Be3 Bxe3 14. Rxe3 O-O 15. Bc2 Rad8 16. Nd4 Bd7 17. Qd3 g6 18. Rae1 Rde8 19. Rxe8 Bxe8 {½-½ Begna,B (1998)-Wittke,V (2068) Regionalliga SW 0203 2002 (1.6)}) 13. Be3 ({White should play} 13. b4 $16 Bb6 14. b5) 13... Bxe3 14. Rxe3 d4 15. cxd4 Nxd4 16. Qa4 Nxf3+ 17. Rxf3 Kb8 18. h3 Qe5 19. Qe4 Qxe4 20. Bxe4 Rd2 21. b3 Re8 22. Rd3 Rb2 {[%cal Oe6b3]} 23. Rd4 Rc8 24. f4 {[#] And now f5 would win.} Rc5 25. b4 (25. Rd8+ $5 Rc8 26. Rxc8+ Bxc8 27. Bd5 $11) 25... Rc4 26. Rxc4 Bxc4 $15 {[%mdl 4096] Endgame KRB-KRB} 27. a3 b5 {[%cal Bb7b5,Bb5c4,Bc4c3][%mdl 32]} 28. Rd1 Kc7 {Dodges Rd8} 29. Bd5 Kb6 {Hoping for ...Ra2.} 30. Bxc4 {Black continues to play with concentration.} (30. Be4 $11 {and White stays safe.}) 30... bxc4 $11 {KR-KR} 31. Rd5 (31. Kf1) 31... c3 $19 32. Rc5 Rb3 (32... c2 {Threatens to win with ...Rb1+.} 33. Kh2 a5) 33. a4 $2 (33. Rc8) 33... Rxb4 $2 (33... a5 34. Rb5+ Kc6 35. Rc5+ Kd6) 34. Rxc3 Rxf4 {[%cal Oa7a5]} (34... Rxa4 35. Rb3+ Kc6 36. Rc3+ Kd6 37. Rd3+ Ke7 38. Re3+ Kf6 39. Rc3 $17) 35. Rg3 g6 36. Rb3+ Ka5 37. Rb7 (37. Rb1 {is a better defense.}) 37... a6 {[%cal Ba7a6,Ba6a5,Ba5a4,Ba4a3][%mdl 32]} ({Worse is} 37... Rxa4 38. Rxa7+ Kb5 39. Rxf7 $11) 38. Ra7 (38. g3 $142 Rf5 39. g4) 38... Rf6 ({Inferior is} 38... Rxa4 39. Rxf7 Rb4 40. Rf6 $17) ({Stronger than} 38... Kxa4 39. Rxa6+ Kb5 40. Ra7 $15) 39. g4 Kxa4 40. Re7 a5 {[#] aiming for ...Kb3.} 41. Kg2 Kb3 {...a4 is the strong threat.} 42. Rb7+ Ka3 43. Kg3 a4 44. h4 Ka2 45. h5 a3 {...g5 would be deadly.} 46. hxg6 fxg6 {[%cal Bf7g6,Bg6g5][%mdl 32] Black mates.} 47. Kh4 Rf3 48. Rb6 g5+ 49. Kh5 Rh3+ 50. Kg6 Rb3 51. Rf6 Rg3 52. Kh5 Kb3 53. Rb6+ Kc2 54. Ra6 Kb2 55. Rb6+ Rb3 56. Rf6 Rh3+ 57. Kg6 a2 58. Rf2+ Kb3 59. Rf1 Rh2 {Weighted Error Value: White=0.93/Black=0.31} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.5"]
[White "Pinero Fernandez, Xavier"]
[Black "Gomila Benejam, Teodoro"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2279"]
[BlackElo "2045"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,100,6,18,0,0,0,0,1,9,9,39,5,72,64,83,87,111,88,95,95,111,104,112,112,133,118,116,126,113,113,121,113,121,129,126,129,127,129,143,141,202,200,202,202,212,197,227,219,227,225,234,226,289,302,325,321,382,372,378,372,394,404,399,375,754,749,725,733,731,737,731,723,695,688,673,633,718,701,650,752,725,648,1261,1237,1147,1104,1006,920,12837,12835,12841,12839,12844]} 1. d4 Nf6 2. Nf3 e6 3. c3 d5 4. Bf4 Bd6 5. e3 c5 6. Bb5+ {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nc6 $1 7. Bxc6+ bxc6 8. Qa4 {The position is equal.} Bxf4 9. exf4 Qd6 10. Ne5 {[#]} c4 $146 (10... cxd4 $11 {remains equal.} 11. cxd4 O-O) ({Predecessor:} 10... cxd4 11. cxd4 O-O 12. Qa3 Qxa3 13. Nxa3 Rb8 14. b3 Ba6 15. Nxc6 Rb7 16. f3 Rc8 {½-½ Cizek,A (2270)-Tuma,J (2271) CZE-chT2D 1112 2011 (1)}) 11. b3 $16 (11. Qxc6+ Qxc6 12. Nxc6 Bd7 $11) (11. Nxc6 $2 Bd7 12. Qb4 Qxc6 $19) 11... cxb3 12. axb3 (12. Qxc6+ $2 Qxc6 13. axb3 Qb5 $19) 12... Bd7 13. Qa3 Qxa3 14. Rxa3 (14. Nxa3 Ke7 $14) 14... Ke7 15. Nd2 Rhc8 16. Nd3 {White has more active pieces.} Be8 17. Ke2 Nd7 18. Rha1 Rc7 19. Ra5 f6 20. b4 Bg6 21. Nc5 Nxc5 22. Rxc5 Kd7 {Black is weak on the dark squares} 23. Rca5 Bh5+ 24. Ke3 Kd6 (24... h6 $16 25. h4 Bg6) 25. Nc4+ $18 dxc4 26. Rxh5 {[%mdl 4096] Endgame KRR-KRR} g6 27. Rc5 Re8 28. Ra6 Kd7 29. Ke4 (29. Rxc4 Rb8 30. g3 Rb6) 29... h6 30. Rxc4 g5 31. Rc5 Rg8 32. g3 f5+ 33. Ke5 gxf4 34. Kxf4 (34. gxf4 Rg1 35. Ra2 a6 $16) 34... h5 35. Rca5 h4 36. Rxa7 ({Not} 36. gxh4 Rg4+ 37. Kf3 Rxh4 $16) 36... hxg3 $2 (36... Rg4+ 37. Kf3 Rxa7 38. Rxa7+ Kd6) 37. fxg3 {White is clearly winning.} Rg4+ 38. Kf3 Rxa7 39. Rxa7+ {KR-KR} Kd6 40. Ra5 Re4 {[#]} 41. Re5 $1 Rg4 42. h4 Rg7 43. Ra5 Rh7 44. Kf4 Rg7 45. b5 {[%cal Bb4b5,Bb5b6][%mdl 32]} c5 46. Ra6+ Kd5 47. dxc5 e5+ 48. Kxf5 {[#] aiming for c6.} Rxg3 49. b6 Kc6 50. Ra7 Kd5 {Black got outplayed after the opening.   Weighted Error Value: White=0.02 (flawless) /Black=0.18 (very precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.5"]
[White "Montilla Carrillo, Esteban"]
[Black "Escandell Mari, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2121"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,98,0,16,20,6,22,-30,16,12,29,0,35,0,11,-5,14,-16,-9,-56,-56,-54,-52,-92,-60,-56,-44,-153,-146,-156,-112,-180,-143,-220,-134,-127,-113,-100,-83,-95,-79,-184,-183,-211,-198,-199,-197,-201,-206,-170,-204,-176,-71,-88,-43,-62,-54,-47,-29,-201,-25,-36,2,2,2,5,190,180,166,6,2,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:17]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:08]} b6 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:14]} Bb7 {[%emt 0:00:42]} 5. Bg2 {[%emt 0:00:29]} c5 {[%emt 0:00:37]} 6. d5 {[%emt 0:01:52]} exd5 {[%emt 0:00:23]} 7. Nh4 {[%emt 0:00:10]} g6 {[%emt 0:00:39]} 8. cxd5 {[%emt 0:01:34]} Bg7 {[%emt 0:02:26]} 9. Nc3 {[%emt 0:01:34]} d6 {[%emt 0:00:58]} 10. O-O {[%emt 0:01:07]} O-O {[%emt 0:00:20]} 11. e4 {[%emt 0:01:31]} Re8 {[%emt 0:03:17] E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+.} 12. Re1 {[%emt 0:01:26]} Na6 {[%emt 0:03:26] [#]} 13. Bd2 $146 {[%emt 0:13:58]} (13. Bf4 $142) ({Predecessor:} 13. Nf3 Nc7 14. a4 a6 15. Rb1 b5 16. axb5 Nxb5 17. Qd3 Qc7 18. Bf4 c4 19. Qc2 {½-½ Bentel,R (2218)-Genov,P (2419) GER-CupT 2122 Round2 (1) 2022 (2.2)}) 13... Nc7 {[%emt 0:04:06]} (13... c4 $142) 14. a4 {[%emt 0:01:15]} a6 {[%emt 0:08:32][%cal Ba7a6,Ba6b5,Bb5b4][%mdl 32]} 15. Qc1 {[%emt 0:17:28]} Ng4 {[%emt 0:18:27]} 16. Qd1 {[%emt 0:06:32]} Nf6 {[%emt 0:02:23]} 17. Qb3 {[%emt 0:04:09]} Rb8 {[%emt 0:00:14]} 18. h3 {[%emt 0:05:48]} (18. Qxb6 Bxd5 19. Qa5 Ba8 $17) 18... b5 {[%emt 0:01:52]} 19. axb5 {[%emt 0:10:33]} (19. Qc2 $11 {deserves consideration.}) 19... axb5 $15 {[%emt 0:02:48]} 20. Qc2 {[%emt 0:02:01]} ({Much weaker is} 20. Nxb5 Bc8 21. Ba5 (21. Ra5 $2 Bd7 $19) 21... Rxb5 $17) 20... b4 {[%emt 0:02:20]} 21. Ne2 {[%emt 0:01:57]} Ra8 {[%emt 0:09:08]} 22. Rxa8 {[%emt 0:00:57]} Qxa8 {[%emt 0:00:20]} (22... Nxa8 $5 23. Nc1 Nb6 $15) 23. f3 {[%emt 0:06:05]} (23. Nc1 $1 $15) 23... Nb5 {[%emt 0:02:11][%cal Of6d5]} 24. Bf1 {[%emt 0:01:09]} Nd7 {[%emt 0:03:06]} 25. Rd1 {[%emt 0:05:07]} (25. Bf4 $17 {might work better.}) 25... Qa5 {[%emt 0:09:02]} 26. Be1 {[%emt 0:03:35]} (26. Ng2 $17) 26... Nd4 {[%emt 0:10:10]} 27. Nxd4 {[%emt 0:00:06]} Bxd4+ {[%emt 0:00:08]} ({Much worse is} 27... cxd4 $6 28. Qc4 $11 (28. Qb3 Be5 $11)) 28. Bf2 {[%emt 0:01:32]} Bg7 {[%emt 0:03:04]} 29. Ng2 {[%emt 0:03:38]} Ne5 {[%emt 0:03:16]} 30. Be2 {[%emt 0:02:22]} (30. Ne1 $17 {was worth a try.}) 30... Ba6 $19 {[%emt 0:00:22][%cal Ob4b3]} 31. f4 {[%emt 0:00:49] [#]} b3 $1 {[%emt 0:03:09][%mdl 512]} 32. Qd2 {[%emt 0:01:23]} Qxd2 {[%emt 0:00:12]} 33. Rxd2 {[%emt 0:00:02][%cal Of4e5]} Nc4 {[%emt 0:01:23]} 34. Bxc4 {[%emt 0:00:36]} Bxc4 {[%emt 0:00:03]} 35. e5 {[%emt 0:00:34]} dxe5 {[%emt 0:02:36]} (35... Bb5 $19 {has better winning chances.} 36. exd6 Rc8) 36. Bxc5 $17 {[%emt 0:00:53]} exf4 {[%emt 0:01:38]} 37. Nxf4 {[%emt 0:00:26]} Re1+ {[%emt 0:01:20]} 38. Kf2 {[%emt 0:00:19]} Rf1+ {[%emt 0:01:30]} (38... Rc1 $5 {[%cal Rc1c2]} 39. Ke3 Bb5 $15) 39. Kg2 $2 {[%emt 0:00:02] [#]} (39. Ke3 $11) 39... Rb1 $2 {[%emt 0:00:00]} (39... Rc1 $1 $19 {[%cal Rc1c2] ...Rc2 is the strong threat.} 40. d6 Rc2 41. Rxc2 bxc2) 40. Ba3 $11 {[%emt 0:00:00]} Ra1 {[%emt 0:02:23][%cal Oa1a3] White must now prevent ...Rxa3!} 41. d6 {[%emt 0:36:03] Threatens to win with d7.} Bf6 {[%emt 0:31:03][%cal Oa1a3] This pair of bishops is nice.} 42. Nd5 {[%emt 0:01:06]} Bxd5+ {[%emt 0:00:56]} (42... Bg5 $2 43. Ne7+ Bxe7 44. dxe7 Bf1+ 45. Kf3 $18) (42... Bd8 $1 $11 {and Black is okay.}) 43. Rxd5 {[%emt 0:00:02][%mdl 4096] Endgame Strongly threatening d7. KRB-KRB} Kg7 {[%emt 0:00:30]} 44. d7 $2 {[%emt 0:00:20]} ({White should try} 44. Kf3 $18) 44... Bd8 {[%emt 0:00:07] The position is equal.} (44... Rxa3 $2 45. bxa3 Bd8 46. Rb5 $18) 45. Bc5 {[%emt 0:01:09]} f5 {[%emt 0:00:42]} 46. Rd3 {[%emt 0:00:31]} Ra5 {[%emt 0:00:39]} 47. Bd4+ {[%emt 0:00:33]} Kf7 {[%emt 0:00:02]} 48. Rxb3 {[%emt 0:00:18]} Rd5 {[%emt 0:00:12][%csl LRd4,LRd7]} 49. Bf2 {[%emt 0:00:43]} Rxd7 {[%emt 0:00:08] What a bad dream for Black.   Weighted Error Value: White=0.33/Black=0.24 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.6"]
[White "Fernandez Madrid, Carlos"]
[Black "Hernando Rodrigo, Julio Antonio"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2105"]
[BlackElo "2240"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,114,-2,0,15,14,20,19,21,18,26,23,63,23,34,25,15,12,30,30,47,43,48,39,43,41,34,37,44,41,64,78,67,0,34,0,0,0,21,8,4,5,6,13,28,11,20,6,83,6,183,41,175,35,87,80,105,101,363,0,115,130,581,321,530,532,685,0,0,0,0,-95,-97,-148,-136,-205,-205,-204,0,-956,-987,-938,-934,-1448,-1455,-1216,-1322,-1295,-1275,-1045,-737,-581,0,-982,0,-833,-732,-699,-659,-625,-620,-29975,-492,-29940,-5854]} 1. c4 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. Nf3 e5 7. d3 Nc6 {A15: English Opening: 1...Nf6.} 8. Nc3 Bg4 9. h3 Bd7 {The position is equal.} 10. O-O Rb8 11. e3 {[#]} e4 $146 ({Predecessor:} 11... Qc8 12. Kh2 h6 13. Rc1 g5 14. Ne1 Ne7 15. Ne2 Ng6 16. d4 exd4 17. Nxd4 g4 18. h4 Bf5 {½-½ Klein,J (2040)-Daubenfeld,G (1625) LUX-chABC Dudelange 1997 (1.16)}) 12. dxe4 (12. Ne1 $5 {[%cal Rd3e4]}) 12... Nxe4 13. Na4 Bxb2 14. Nxb2 Re8 15. Nd3 Ne7 16. Nd4 c5 17. Nb5 a6 18. Bxe4 axb5 19. Nf4 bxc4 20. bxc4 Nf5 21. Qd3 b5 22. Bd5 (22. Rfb1 $14) 22... Qf6 (22... g5 $5 {[%cal Rg5f4]} 23. Nh5 Ng7 24. Bxf7+ Kxf7 25. Qxh7 Rg8 $11) 23. Rad1 bxc4 24. Bxc4 Rb2 25. Rd2 Rxd2 26. Qxd2 Bc6 27. Bd5 Bxd5 (27... Ne7 $5 {[%cal Re7d5]} 28. Bxc6 Nxc6 $11) 28. Nxd5 Qg5 {[%cal Of5d4]} 29. Rd1 {[%cal Oe3e4]} Re5 {Prevents e4.} (29... Nd4 $1 $11 30. exd4 Qxd5) 30. Kh2 (30. Qe1 $16 {Threatens to win with f4.} Re6 31. Kh2) 30... h5 $2 (30... Nd4 $1 $11 {and Black stays safe.} 31. exd4 Rxd5) 31. Nf4 (31. Qb2 $1 $18) 31... c4 (31... Re4 $14) 32. Rb1 ({White has to play} 32. Nd5 $18) 32... Qe7 (32... Rc5 $14) 33. Rb8+ Kg7 34. Qb2 Qc7 $2 {[%mdl 8192]} (34... Qd7 $16) 35. Ne2 $2 (35. Ne6+ $1 $18 fxe6 36. Rb7 Qxb7 37. Qxb7+ Kf6 38. Qc8) 35... h4 (35... Qc6 $11) 36. g4 $16 Ne7 {[%mdl 8192]} (36... Nxe3 $16 {is a better chance.} 37. fxe3 Qa7) 37. Rb7 c3 $2 (37... Qc5 38. Rxe7 c3) 38. Nxc3 $18 (38. Qb3 Qc6 39. Nxc3 Qf3 $16) 38... Qc6 {[#]} 39. Rxe7 $2 Rxe7 {[%mdl 4096] Endgame KQR-KQN} 40. Nd5+ Re5 41. e4 {[#]} (41. Nb4 $11 {keeps the balance.} Qe4 42. f4 {[%mdl 64] Pin}) 41... g5 $1 $17 42. f3 ({Better is} 42. Qd2) 42... Qa6 43. Ne3 {Against Qf1} (43. Kg2 $17) 43... Kg6 {And now ...Qd3 would win.} 44. Nf5 f6 $2 ({Black should try} 44... Qa7 $19 {...f6 is the strong threat.} 45. a3 f6 46. Nxd6 Rc5) 45. Ne3 $2 {[%mdl 8192]} (45. Qb8 $11 Qxa2+ 46. Kg1) 45... Ra5 $19 46. Qb3 Rxa2+ 47. Ng2 Kg7 {( -> ...Qe2)} (47... Qe2 48. Qg8+ Kh6 49. Qh8+ Kg6 50. Qg8+ Kh6 51. Qh8+ Kg6 52. Qg8+ $11) 48. Qe6 Qa7 {White must now prevent ...Ra3.} 49. Qxd6 Ra1 {[%csl Ga1][%cal Ra7g1]} 50. Ne3 Qa2+ (50... Qxe3 51. Qe7+ Kg8 52. Qe8+ Kh7 53. Qf7+ Kh8 54. Qxf6+ Kg8 55. Qd8+ Kg7 56. Qe7+ Kh8 57. Qf6+ Kh7 58. Qf7+ Kh8 59. Qf6+ $11) 51. Ng2 Qa7 (51... Rf1 $142 52. e5 Rxf3 53. Qe7+ Qf7 54. exf6+ Rxf6) 52. Ne3 $1 {[%cal Oe4e5][%mdl 64] Deflection} Ra2+ (52... Qxe3 53. Qe7+ Kg8 54. Qe8+ Kh7 55. Qf7+ Kh8 56. Qe8+ (56. Qxf6+ Kh7 $11) 56... Kh7 57. Qf7+ Kh8 58. Qe8+ (58. Qxf6+ Kh7 $11) 58... Kh7 $11) 53. Ng2 Re2 54. Qd8 Rf2 (54... Qf2 55. Qe7+ Kh6 56. Qf8+ (56. Qxf6+ Kh7 $11) 56... Kh7 57. Qf7+ Kh8 58. Qe8+ Kg7 59. Qe7+ Kh8 60. Qe8+ Kg7 61. Qe7+ $11) 55. e5 Rxf3 {Hoping for ...Qf7. Active counter play!} ({And not} 55... fxe5 56. Qxg5+ Kf7 57. Qf5+ (57. Qxe5 Rf1 $11) (57. Qxh4 Qd4 $11) 57... Kg8 58. Qg6+ (58. Qxe5 Rxf3 59. Qd5+ Qf7 $11) 58... Qg7 59. Qe8+ Qf8 60. Qg6+ Qg7 61. Qe8+ Qf8 62. Qg6+ Qg7 $11) 56. e6 {Against Qf7} Rf1 (56... Qc5 $142 57. Qd7+ Kh6 58. Qd2 Qe5+ {[%mdl 64] Deflection} 59. Kg1 Qc5+ 60. Kh2 Qe5+ {[%mdl 64] Deflection} 61. Kg1 Rxh3 62. e7 Qxe7 63. Qf2 Rg3 64. Kh2 Qe5 65. Qf5 Qd6 66. Qf2 Rf3+ {[%mdl 64] Discovered Attack} 67. Kg1 Rxf2 68. Kxf2 Qg3+ {[%mdl 64] Deflection, Double Attack} 69. Ke2 Qxg2+ 70. Ke3 h3 71. Kd4 h2 72. Kc4 h1=Q 73. Kc5 Qc6+ 74. Kb4 Qb1+ 75. Ka5 Qe1#) 57. Ne3 (57. Qd7+ $19 Qxd7 {[%mdl 64] Remove Defender} 58. exd7) 57... Qa2+ {Weighted Error Value: White=0.81/Black=0.82} ({Inferior is} 57... Qxe3 58. Qe7+ Kh8 59. Qf8+ Kh7 60. Qf7+ Kh8 61. Qe8+ Kg7 62. Qf7+ Kh8 63. Qh5+ Kg8 64. Qg6+ Kh8 65. Qh5+ (65. Qh6+ Kg8 $11) 65... Kg8 66. Qg6+ Kh8 67. Qh6+ Kg8 68. Qg6+ $11) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.6"]
[White "Garcia Acosta, Roger"]
[Black "Fernandez Lozano, Francesc"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2072"]
[BlackElo "2036"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,56,12,28,12,27,0,0,0,0,0,6,-26,-15,-18,-20,-26,-13,-33,0,0,9,-216,-221,-237,-220,-224,-221,-377,-390,-678,-653,-776,-757,-761,-755,-797,-742,-29990,-1185,-29986,-29986]} 1. e4 {[%emt 0:00:49]} g6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:40]} Bg7 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:01:44]} c6 {[%emt 0:00:26]} 4. Nc3 {[%emt 0:02:00]} d5 {[%emt 0:00:05]} 5. h3 {[%emt 0:04:48]} dxe4 {[%emt 0:00:09]} 6. Nxe4 {[%emt 0:00:18]} Nf6 {[%emt 0:00:07]} 7. Nxf6+ {[%emt 0:05:16]} exf6 {[%emt 0:00:07]} 8. Bc4 {[%emt 0:01:31]} O-O {[%emt 0:00:25]} 9. O-O {[%emt 0:00:43]} Nd7 $1 {[%emt 0:01:48] 9...Nd7 scores better than 9...a5.} 10. Bf4 {[%emt 0:08:43] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} b5 {[%emt 0:01:31] [#]} 11. Bd3 $146 {[%emt 0:06:41]} ({Predecessor:} 11. Bb3 Nb6 12. a4 bxa4 13. Bxa4 Nxa4 14. Rxa4 f5 15. Re1 Qb6 16. Bd6 Rd8 17. Rb4 Qa6 {1-0 Yuan,Q (2373)-Joie,S (2373) Titled Tuesday intern op 28th Jun Early blitz 2022 (3)}) 11... Nb6 {[%emt 0:00:57]} 12. c3 {[%emt 0:01:23] The position is equal.} a5 {[%emt 0:01:10][%cal Ba7a5,Ba5a4,Ba4b3][%mdl 32]} 13. Re1 {[%emt 0:05:58]} Be6 {[%emt 0:01:28]} 14. Nd2 {[%emt 0:12:23]} a4 {[%emt 0:01:56]} 15. Ne4 {[%emt 0:04:15]} Bd5 {[%emt 0:10:30]} 16. Nc5 {[%emt 0:01:43]} Re8 {[%emt 0:06:02]} 17. b3 {[%emt 0:12:00]} Bf8 {[%emt 0:06:22]} 18. Qc2 {[%emt 0:04:08]} Ra7 {[%emt 0:07:07]} 19. c4 $2 {[%emt 0:06:33] [#] This costs White the game.} (19. Rxe8 $11 Qxe8 20. Rb1) 19... axb3 $1 $19 {[%emt 0:05:04]} 20. axb3 {[%emt 0:03:47][%cal Oc4d5] cxd5! is the strong threat.} Rxa1 {[%emt 0:00:27]} 21. Rxa1 {[%emt 0:00:43]} Bxg2 {[%emt 0:09:14][%mdl 64] Discovered Attack} 22. d5 {[%emt 0:14:16]} (22. Kxg2 {was called for.} Qxd4 23. Bc7 (23. cxb5 $2 Nd5 $19)) 22... Bxh3 {[%emt 0:06:54]} (22... Bxc5 $2 {is the wrong capture.} 23. Kxg2 bxc4 24. bxc4 $19) 23. Nb7 {[%emt 0:00:55] [#]} (23. d6 f5 24. Bf1 Bxd6 25. Bxd6 Qxd6 26. Bxh3 Qxc5 27. Bg2) 23... Qc8 {[%emt 0:00:50]} 24. cxb5 {[%emt 0:00:36]} Nxd5 {[%emt 0:02:18]} 25. Bg3 {[%emt 0:00:32]} Nb4 {[%emt 0:01:14]} 26. Qc3 {[%emt 0:00:33]} Nxd3 {[%emt 0:00:45]} 27. bxc6 {[%emt 0:00:18]} Nb4 {[%emt 0:02:27]} (27... Qf5 $142 28. Kh2 Qf3 29. Rg1 Bf5 30. Qd4 Re2 31. Rg2 Ne1 {[%mdl 64] Discovered Attack} 32. Rg1 Qg2+ {[%mdl 64] Back Rank, Clearance} 33. Rxg2 Nf3+ 34. Kh1 Re1+ 35. Rg1 Rxg1#) 28. Rc1 {[%emt 0:00:37]} Na2 {[%emt 0:02:33][%csl LRc1,LRc3] Weighted Error Value: White=1.17/Black=0.32} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.7"]
[White "Moreno Sanchis, Jordi-Alex"]
[Black "Fernandez Serrano, Pau"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2260"]
[BlackElo "2075"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,41,41,51,20,20,3,34,23,22,15,25,-40,-49,-55,-26,-75,0,0,29,-33,0,-30,-18,-18,-19,-29,-17,-12,-22,-30,-13,-130]} 1. Nf3 g6 2. d4 Bg7 3. e4 d6 4. Nc3 a6 5. a4 b6 6. Bc4 e6 7. h4 {B06: Modern Defence.} h6 $1 8. Bf4 Ne7 9. Qe2 {White is slightly better.} Bb7 10. Rd1 Nd7 {[#]} 11. g4 $146 ({White should play} 11. O-O $11) ({Predecessor:} 11. O-O g5 12. hxg5 Ng6 13. Bc1 hxg5 14. Bxg5 Bf6 15. Qe3 Rh5 16. Bf4 Qe7 17. g4 {1-0 Sodoma,J (2312)-Novotny,J (2169) Pardubice Czech op-E 33rd 2022 (5.2)}) 11... Nf6 $15 12. g5 Nh5 (12... hxg5 {feels hotter.} 13. Bxg5 Nxe4 14. Nxe4 Bxe4 15. Qxe4 d5) 13. Bc1 (13. gxh6 $11 {deserves consideration.} Bxd4 14. Bd2) 13... Ng8 (13... hxg5 $17 {...g4 would be deadly.} 14. Bxg5 (14. hxg5 d5 $15) 14... Qd7) 14. Rg1 $11 Qe7 15. Nh2 (15. Be3 $11) 15... hxg5 16. hxg5 Qd7 17. Ng4 Ne7 18. e5 d5 19. Bd3 c5 20. dxc5 bxc5 21. Be4 {Weighted Error Value: White=0.22 (precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.7"]
[White "Travesset Ribera, Joaquin"]
[Black "Valencia Jimenez, Jose"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2110"]
[BlackElo "2023"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,27,11,100,85,127,123,116,130,128,123,249,242,481,468,461,463,495,477,781,789]} 1. d4 {[%emt 0:00:03]} c5 {[%emt 0:01:12]} 2. c3 {[%emt 0:05:22]} d5 {[%emt 0:01:08]} 3. Nf3 {[%emt 0:00:16]} Bf5 {[%emt 0:00:53]} 4. Qb3 {[%emt 0:01:17]} Bc8 {[%emt 0:21:01] [#]} 5. dxc5 $146 {[%emt 0:10:53]} ({Predecessor:} 5. Bf4 c4 6. Qc2 e6 7. Nbd2 Bd6 8. Bg5 f6 9. Bh4 Ne7 10. e4 Ng6 11. Bg3 {1-0 Rivera,L (1600)-Pertuz Mercado,M (1889) Ocana op 1st 2015 (7)}) 5... Nc6 {[%emt 0:01:02] [#]} (5... e6 $11) 6. e4 $1 $16 {[%emt 0:06:39] White is more active. D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} e6 {[%emt 0:04:16] [#]} (6... dxe4 7. Ng5) 7. exd5 {[%emt 0:01:20]} exd5 {[%emt 0:00:02] [#]} 8. Be3 {[%emt 0:00:27] White is better.} Nf6 {[%emt 0:00:22]} 9. Bb5 {[%emt 0:03:49]} Ne4 {[%emt 0:02:01]} (9... Be7 $16) 10. Ne5 $18 {[%emt 0:16:00]} Bxc5 $2 {[%emt 0:07:13]} (10... Nxc5 {might work better.} 11. Nxc6 (11. Bxc6+ bxc6 12. Bxc5 Bxc5 $15) 11... bxc6 12. Bxc6+ Bd7 13. Qxd5 Rc8) 11. Nxc6 {[%emt 0:03:15] White is clearly winning.} bxc6 {[%emt 0:00:39]} 12. Bxc6+ {[%emt 0:00:15]} Kf8 {[%emt 0:00:05][%cal Oc5e3]} 13. Qxd5 {[%emt 0:01:19][%cal Rd5d8][%mdl 64] Double Attack} Qe7 {[%emt 0:05:21]} (13... Qxd5 $142 14. Bxd5 Bxe3) 14. Qxe4 {[%emt 0:01:16] Black got outplayed after the opening.   Weighted Error Value: White=0.03 (flawless) /Black=0.90} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.8"]
[White "Barcelo Sola, David"]
[Black "Mayo Casademont, Marti"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "1985"]
[BlackElo "2270"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,101,-14,-17,-66,-68,-64,-71,-120,-121,-113,-6,-129,-129,-155,-141,-164,-137,-193,-206,-194,-191,-185,-158,-218,-185,-226,-226,-275,-278,-281,-280,-277,-270,-322,-310,-350,-315,-310,-246,-256,-237,-297,-312,-303,-311,-301,-287,-340,-297,-305,-301,-306,-289,-425,-407,-409,-364,-556,-556,-531,-528,-739,-723,-727,-692,-700,-658,-1110,-1147,-2033,-1519,-29970,-29945,-6249,-3885,-5147,-2803,-29974,-29976,-29957,-6074,-2247,-887,-912,-886,-896]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d4 exd4 6. Qxd4 Qxd4 7. Nxd4 Bd7 8. Nc3 {now supersedes 8.Be3.} O-O-O {[%cal Ba8d8,Bd8e8,Be8e4][%mdl 32]} 9. Be3 Bb4 10. O-O {C68: Ruy Lopez: Exchange Variation, sidelines.} (10. Nde2 $11 {was preferrable.}) 10... Bxc3 $15 11. bxc3 Re8 {[#]} 12. Nf5 $146 (12. f3 $142) ({Predecessor:} 12. f3 c5 13. Nb3 b6 14. Nd2 f5 15. Rfe1 Ne7 16. exf5 Bxf5 17. Ne4 Bxe4 18. fxe4 {0-1 Blume,B-Schulz,G Liga 2017 20194-K4-G1}) 12... Rxe4 13. Bd4 f6 ({But not} 13... Bxf5 14. Bxg7 Ne7 15. Bxh8 $16) ({Black should try} 13... Nf6 $17 14. f3 Rf4) 14. Ng3 (14. Nxg7 $11 {remains equal.} c5 15. Bxc5) 14... Re8 $17 {White is on the road to losing.} 15. Rfe1 Ne7 16. Re2 Nf5 17. Rd2 (17. Rae1 $17 Rxe2 18. Rxe2) 17... Nxg3 $19 18. hxg3 b6 19. Be3 Bf5 20. Kf1 (20. Re1 $17) 20... Re4 21. a4 a5 22. Ra2 c5 23. Rd1 Rhe8 24. Re1 Bd7 25. Rea1 h5 26. Ke2 Be6 27. Ra3 Kb7 28. Rh1 Bd7 29. Rh4 Rxh4 30. gxh4 {[%mdl 4096] Endgame KRB-KRB} Re4 {[%csl LRa4,LRh4]} 31. g3 Bxa4 32. f3 Bb5+ 33. Kf2 Re8 34. Ra1 Kc6 35. Rg1 (35. Re1 $142) 35... a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 36. g4 g6 37. f4 (37. Ra1 $142) 37... hxg4 38. Rxg4 a3 {Strongly threatening ...a2.} 39. Rg1 a2 40. Kf3 Rh8 41. Kg3 Kd5 {Threatens to win with ...Ke4.} 42. Rh1 Ke4 43. Bd2 Rd8 44. Re1+ Kf5 45. Be3 {[#]} Be2 $1 {[%mdl 576] ( -> ...Bd1). Deflection, Promotion} 46. Ra1 Bc4 47. Rg1 Ra8 48. Ra1 Ra3 (48... Ra5 $142 49. Kf3 Rb5 50. Kg2 Rb1 51. Rxa2 Bxa2 52. Kg3 Bc4 53. Kg2 Rb2 54. Bg1 Kxf4 55. Kf2 Rxc2+ 56. Ke1 Re2+ 57. Kd1 Ke4 58. Bh2 Rxh2 59. Ke1 Ke3 60. Kd1 Kd3 61. Ke1 Kxc3 62. h5 gxh5 63. Kd1 Rh1#) 49. Bd2 {Black is clearly winning.} Be2 (49... Ra5 $142 50. Be3 Rb5 51. Rxa2 Bxa2) 50. Kf2 {[#]} Bd1 $1 {[%mdl 576] Promotion} 51. h5 {Weighted Error Value: White=0.77/Black=0.15 (very precise)} (51. Bc1 Ra8) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.8"]
[White "Ruiz Lupon, Neri"]
[Black "Lambert Pont, Michael"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1922"]
[BlackElo "2043"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,90,22,38,32,15,23,22,23,23,27,0,0,0,0,-10,-5,-14,-8,-94,-13,-18,-17,-19,-18,-20,-20,-28,0,0,21,0,0,-1,0,0,128,0,0,-62,-60,-62,-16,-37,14,-113,-33,-19,0,-4,-4,-16,0,-91,-14,-24,-37,-251,-254,-228,-227,-325,-322,-290,-136,-247,0,-124,-126,-204,-185,-381,-374,-390,-276,-302,-130,-528,-95]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:06]} g6 {[%emt 0:00:15]} 5. Nc3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:04]} 6. Be3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04]} 7. Bc4 {[%emt 0:02:49]} O-O {[%emt 0:00:31]} 8. Bb3 {[%emt 0:00:08]} Re8 {[%emt 0:00:13] B35: Sicilian: Accelerated Dragon with 5 Nc3: main line.} 9. f3 {[%emt 0:05:12]} d5 {[%emt 0:00:13]} 10. exd5 {[%emt 0:01:03]} Nb4 {[%emt 0:00:01] The position is equal.} 11. Nde2 {[%emt 0:04:18]} e6 {[%emt 0:00:10][%cal Rf6d5]} 12. O-O {[%emt 0:02:58]} Nbxd5 {[%emt 0:15:51] [#]} 13. Bf2 $146 {[%emt 0:08:35]} ({Predecessor:} 13. Nxd5 Nxd5 14. Bd4 Bh6 15. Bxd5 Qxd5 16. Nc3 Qc6 17. Qe2 e5 18. Be3 Bg7 19. Rad1 {1-0 Tasev,D (2188)-Samunenkov,I (2433) Titled Tuesday intern op 21st Jun Early blitz 2022 (6)}) 13... b6 {[%emt 0:05:45]} 14. Re1 {[%emt 0:03:05][%cal Bf1e1,Be1d1,Bd1d3][%mdl 32]} Bb7 {[%emt 0:01:08]} 15. a4 {[%emt 0:03:16]} Qc7 {[%emt 0:20:56]} 16. Qc1 {[%emt 0:10:40]} (16. a5 $11) 16... a6 {[%emt 0:07:01]} (16... Nxc3 $1 $17 17. Nxc3 Ng4) 17. Rd1 {[%emt 0:05:29]} Rac8 {[%emt 0:08:20]} 18. Qg5 {[%emt 0:16:03]} h5 {[%emt 0:16:17]} 19. Qg3 {[%emt 0:02:18]} (19. Bd4 {is more complex.} Red8 20. Be5 Qe7 21. Bxd5 Nxd5 22. Qxe7 Nxe7 23. Bxg7 Kxg7 24. Rxd8 Rxd8 25. Rd1) 19... Qxg3 {[%emt 0:13:37]} 20. Bxg3 {[%emt 0:00:16]} Bh6 {[%emt 0:01:13]} (20... Ne3 $5 {[%cal Re3d1]} 21. Rd2 Nfd5 $11) 21. Bf2 {[%emt 0:05:01]} Be3 {[%emt 0:03:36]} 22. Rd3 {[%emt 0:06:39]} Bc5 {[%emt 0:01:17]} 23. Rad1 {[%emt 0:05:04]} Nb4 {[%emt 0:01:37]} 24. R3d2 {[%emt 0:00:14]} Nfd5 {[%emt 0:00:52]} (24... Kg7 $11 {remains equal.}) 25. Bxc5 {[%emt 0:02:46]} (25. Ne4 $1 $16) 25... bxc5 $11 {[%emt 0:00:51][%cal Bb6c5,Bc5c4][%mdl 32]} 26. Kf2 {[%emt 0:08:22]} (26. Ne4 $11 c4 27. Bxc4 (27. c3 cxb3 28. cxb4 Re7 $11)) 26... c4 $15 {[%emt 0:00:23]} 27. Ba2 {[%emt 0:00:19]} Red8 {[%emt 0:01:28] Black is much more active.} (27... Rc7 $15) 28. Bb1 {[%emt 0:01:09]} f5 {[%emt 0:01:00]} ({Better is} 28... Kg7 $15) 29. Nd4 {[%emt 0:05:32]} (29. Nxd5 $11 Nxd5 30. Ba2) 29... Kf7 {[%emt 0:00:29]} (29... Nxc3 $1 $17 30. bxc3 Nd5 31. Nxe6 Re8) 30. Nxd5 {[%emt 0:01:21]} Rxd5 {[%emt 0:00:22]} 31. c3 {[%emt 0:00:49]} Nc6 {[%emt 0:00:12]} 32. Ba2 {[%emt 0:00:29]} Ne5 {[%emt 0:00:32]} (32... Nxd4 {simplifies} 33. Rxd4 Rxd4 34. Rxd4 Bd5) 33. Ke3 {[%emt 0:01:19]} (33. b3 $11) 33... Rcd8 {[%emt 0:01:00]} (33... Ra5 $17) 34. h3 {[%emt 0:00:27] Black must now prevent f4.} (34. b3 $5) 34... g5 {[%emt 0:00:15]} 35. f4 $2 {[%emt 0:00:29]} (35. b3 $15) 35... gxf4+ $19 {[%emt 0:00:38]} 36. Kxf4 {[%emt 0:00:13] [#]} Kf6 $1 {[%emt 0:00:48] And now ...Rg8 would win.} 37. Ke3 {[%emt 0:00:39]} (37. Nf3 $142 Rxd2 38. Rxd2 Rxd2 39. Nxd2 Nd3+ 40. Kg3) 37... Rg8 {[%emt 0:00:49]} 38. Kf2 {[%emt 0:01:07]} Nd3+ {[%emt 0:00:34]} (38... Rd7 $19 {has better winning chances.} 39. Rg1 Rdg7) 39. Kf1 {[%emt 0:00:36] [#]} (39. Kg1 $17 Rc5 40. Rf1) 39... Ne5 $2 {[%emt 0:00:29]} ({Black should try} 39... Nf4 $1 $19 {aiming for ...Re5.} 40. Bxc4 Rc5) 40. Re1 {[%emt 0:00:00]} (40. Kf2 $1 $11) 40... Rd6 $17 {[%emt 0:00:00]} 41. Rde2 {[%emt 0:30:43]} (41. Re3 $17) 41... Be4 $19 {[%emt 0:00:17] ...Bd3 would be deadly. White is weak on the light squares} 42. Bb1 {[%emt 0:00:50]} (42. Rd2 {keeps fighting.}) 42... Nd3 {[%emt 0:31:21]} 43. Rd1 {[%emt 0:00:13]} Rd7 {[%emt 0:01:57] ...e5 is the strong threat.} 44. Ba2 {[%emt 0:00:06]} Ne5 (44... Nf4 $19 45. Rxe4 fxe4) 45. b3 $2 {[%emt 0:00:06][%mdl 8192]} (45. Bb1 $17 Nd3 46. Nf3) 45... Bd5 $2 {Weighted Error Value: White=0.62/Black=0.38} (45... Bd3 $19 {and Black stays clearly on top.} 46. Rde1 Rdg7) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.9"]
[White "Minguez Rodriguez, Raul"]
[Black "Dominguez Laguna, Eduard"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2196"]
[BlackElo "1959"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,49,19,17,37,19,31,39,32,31,52,38,28,42,56,50,44,59,52,22,30,0,0,0,0,0,0,0,0,0,0,0,16,6,14,0,0,-15]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Qc2 {Active counter play!} Re8+ {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 9. Ne2 (9. Be3 $5 {[%cal Rd3h7]}) 9... h5 10. O-O h4 {White is slightly better.} 11. h3 Nd7 12. Be3 Nf8 13. Rad1 Be6 14. Rfe1 Qc7 15. c4 Rad8 {[%cal Of8g6]} 16. Nc3 (16. c5 {keeps more tension.} Bh2+ 17. Kh1 g5 18. Rf1) 16... Qc8 17. f4 f5 {[#] The position is equal.} 18. d5 $146 ({Predecessor:} 18. Qf2 Ng6 19. d5 cxd5 20. cxd5 Bd7 21. Nb5 Bxb5 22. Bxb5 Rxe3 23. Rxe3 Bc5 24. Rc1 Bxe3 25. Qxe3 {½-½ Nataraj,N (1888)-Gourlay,I (2342) BCF-chT1 S4 (4NCL) online 2021 (4.162)}) 18... cxd5 19. cxd5 ({But not} 19. Nxd5 Bxd5 20. cxd5 Rxe3 21. Rxe3 Bc5 $15) 19... Bd7 {[%cal Oe8e3]} 20. Bxa7 Rxe1+ 21. Rxe1 Bxf4 22. Bb6 Re8 23. Rxe8 Qxe8 24. Qe2 {Prevents Be3+.} (24. Bxf5 $2 Qe1#) 24... Qb8 25. Bd4 {Weighted Error Value: White=0.08 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.9"]
[White "Garcia Marin, Guillem"]
[Black "Fernandez Climent, Albert"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2038"]
[BlackElo "1959"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,140,-4,0,0,0,-8,-7,8,-4,0,-7,0,0,-1,-35,-28,-38,-32,-24,-22,-43,-43,-43,-16,-23,-9,-13,-10,-12,-10,-22,-22,-66,-59,-129,-129,-130,-125,-124,-39,-39,-39,-39,-39,-91,-72,-72,-70,-180,-175,-262,-170,-169,-175,-180,-100,-100,-100,-100,-100,-100,-100,-100,-100,-143,-100,-100,-100,-100,-100,-100,-100,-100,-100,-100,-100,-100,-100,-100,-100,-100,-75,-100,-100,-100,-100,-29968,-29968,-29968,-29967,-5097,-100,-100,-100,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29988,-29988,-29987,-29988,-29987,-29987,-29988,-29990,-29988,-29992,-29993]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:29]} 2. Nf3 {[%emt 0:00:24]} d5 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:21]} c6 {[%emt 0:00:55]} 4. Bg2 {[%emt 0:00:47]} h6 {[%emt 0:00:19]} 5. O-O {[%emt 0:00:57]} Bf5 {[%emt 0:00:03]} 6. c4 {[%emt 0:00:52]} e6 {[%emt 0:00:08]} 7. Nc3 {[%emt 0:00:40]} Nbd7 {[%emt 0:00:03]} 8. Qb3 {[%emt 0:00:55]} Qb6 {[%emt 0:00:06]} 9. c5 {[%emt 0:01:03]} Qxb3 {[%emt 0:00:05] D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} 10. axb3 {[%emt 0:00:06]} a6 {[%emt 0:02:02]} 11. b4 {[%emt 0:01:53][%cal Ob4b5]} Rc8 {[%emt 0:00:11] The position is equal.} 12. h3 {[%emt 0:02:29]} Be7 {[%emt 0:03:42]} 13. g4 {[%emt 0:01:55] [#]} Be4 $146 {[%emt 0:02:15]} ({Predecessor:} 13... Bh7 14. Bf4 Bd8 15. Nd2 g5 16. Bg3 h5 17. Bf3 Bc7 18. Bxc7 Rxc7 19. b5 hxg4 20. hxg4 {1-0 Mikhailov,V (2428)-Jobava,B (2585) Titled Tuesday intern op 30th Aug Late blitz 2022 (3)}) 14. Bf4 {[%emt 0:05:40]} g5 {[%emt 0:02:47]} 15. Bh2 {[%emt 0:03:47]} h5 {[%emt 0:04:06]} 16. Nxe4 {[%emt 0:07:21]} Nxe4 {[%emt 0:00:26]} 17. Ne5 {[%emt 0:06:39]} Nxe5 {[%emt 0:00:51]} 18. dxe5 {[%emt 0:05:26]} hxg4 {[%emt 0:01:07]} 19. hxg4 {[%emt 0:03:11]} Rh4 {[%emt 0:00:31]} 20. e3 {[%emt 0:06:41]} Kd7 {[%emt 0:03:14] ...Rch8 would be deadly.} (20... Rxg4 21. f3 Rxg2+ 22. Kxg2 $16) (20... Nd2 $5 21. Rfd1 $8 Nc4 $11) 21. f3 {[%emt 0:03:04]} (21. Bxe4 {simplifies} dxe4 22. Bg3 Rhh8 23. Rad1+) 21... Rch8 {[%emt 0:08:57] Hoping for ...Nxc5.} 22. fxe4 {[%emt 0:01:19] Black must now prevent Bg3.} Rxh2 {[%emt 0:00:07]} 23. Rxf7 {[%emt 0:00:37]} R2h4 {[%emt 0:00:53]} 24. exd5 {[%emt 0:02:24]} exd5 {[%emt 0:00:07]} 25. e4 {[%emt 0:03:18]} ({Better is} 25. Bf3 $15) 25... dxe4 $1 $17 {[%emt 0:06:14]} (25... Rxg4 $6 26. exd5 cxd5 27. Rg7 $11) 26. Re1 {[%emt 0:14:15]} Rxg4 {[%emt 0:05:37]} 27. Rxe4 {[%emt 0:00:51] [#]} Rxe4 {[%emt 0:00:17]} (27... Rhh4 $1 $17 28. e6+ Ke8 29. Rxg4 Rxg4) 28. Bxe4 {[%emt 0:00:06][%mdl 4096] Endgame KRB-KRB} Ke6 {[%emt 0:00:27][%csl LRe5,LRf7]} 29. Rg7 {[%emt 0:04:29]} Rh4 {[%emt 0:04:57]} 30. Bb1 {[%emt 0:07:18]} ({White should try} 30. Bg2 $1 $15) 30... Rxb4 {[%emt 0:02:39]} 31. Ba2+ {[%emt 0:00:13]} Kd7 $1 {[%emt 0:00:27]} (31... Kxe5 32. Rxe7+ Kd4 33. Re2 $11) 32. e6+ {[%emt 0:03:54] [#]} (32. Bb1 $15) 32... Ke8 $1 $19 {[%emt 0:00:15]} (32... Kd8 33. Rg8+ Kc7 34. Rg7 Rg4+ 35. Kh2 $11) 33. Rg8+ {[%emt 0:02:41]} Bf8 {[%emt 0:00:04]} 34. b3 {[%emt 0:04:17]} Rb5 {[%emt 0:01:32]} 35. Rxg5 {[%emt 0:03:55]} Rxc5 {[%emt 0:00:41]} (35... Bxc5+ 36. Kg2) (35... Ra5 $19 36. Rg2 Rxc5) 36. Rxc5 $17 {[%emt 0:02:14]} Bxc5+ $19 {[%emt 0:00:05] KB-KB} 37. Kf1 {[%emt 0:00:06]} Bb4 {[%emt 0:00:04]} 38. Ke2 {[%emt 0:00:16]} Ke7 {[%emt 0:00:03]} 39. Kd3 {[%emt 0:00:09]} Kxe6 {[%emt 0:00:05]} 40. Kc4 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 41. Bb1 {[%emt 0:00:47]} Ke5 {[%emt 0:30:38]} 42. Bg6 {[%emt 0:30:04]} b5+ {[%emt 0:00:15]} 43. Kd3 {[%emt 0:00:18]} Kd5 {[%emt 0:00:12]} 44. Be8 {[%emt 0:00:18]} Bf8 {[%emt 0:01:01]} 45. Bd7 {[%emt 0:00:33]} Bg7 {[%emt 0:00:50]} 46. Be8 {[%emt 0:00:07]} Kc5 {[%emt 0:02:55]} 47. Bd7 {[%emt 0:00:46]} Kb6 {[%emt 0:00:06]} 48. Be8 {[%emt 0:00:10]} c5 {[%emt 0:00:16][%cal Bc6c5,Bc5c4][%mdl 32]} 49. Bd7 {[%emt 0:00:15] [#]} a4 $1 {[%emt 0:00:33][%mdl 64] Deflection} 50. bxa4 {[%emt 0:00:21]} c4+ {[%emt 0:00:06]} 51. Kd2 $2 {[%emt 0:01:07][%mdl 8192]} (51. Ke2 $17) 51... b4 {[%emt 0:00:51][%cal Bb5b4,Bb4b3][%mdl 32]} 52. Be6 {[%emt 0:01:09]} Kc5 {[%emt 0:01:10]} 53. a5 {[%emt 0:00:10]} Bc3+ $2 {[%emt 0:00:03]} (53... b3 $19 {( -> ...c3+)} 54. Kd1 Bd4) 54. Kc1 $17 {[%emt 0:00:25]} Kb5 {[%emt 0:01:33]} 55. Kb1 $2 {[%emt 0:00:58][%mdl 8192]} (55. a6 $17 Bd4 56. Kd2) 55... b3 {[%emt 0:00:28] Black mates.} ({Not} 55... Kxa5 56. Bxc4 Bh8 57. Bg8 $11) 56. a6 {[%emt 0:00:11]} Bd4 {[%emt 0:00:08]} ({And not} 56... Kxa6 57. Bxc4+ Kb7 58. Bxb3 $11) 57. Bf7 {[%emt 0:00:50]} Kb4 {[%emt 0:00:11]} ({Stronger than} 57... Kxa6 58. Bxc4+ Kb7 59. Bxb3 $11) 58. Be6 {[%emt 0:00:28]} c3 {[%emt 0:00:05]} 59. Bf5 {[%emt 0:01:25]} Be3 {[%emt 0:01:13]} 60. Bd3 {[%emt 0:00:18]} Ka5 {[%emt 0:00:17]} 61. Bf5 {[%emt 0:01:16]} Kxa6 {[%emt 0:00:04]} 62. Bg6 {[%emt 0:00:29]} Kb6 {[%emt 0:00:03]} 63. Bf5 {[%emt 0:00:09]} Kc5 {[%emt 0:00:05]} 64. Bg6 {[%emt 0:00:19]} Kd4 {[%emt 0:00:11]} 65. Bf5 {[%emt 0:00:08]} Ke5 {[%emt 0:00:56]} 66. Bg6 {[%emt 0:00:55]} Kf4 {[%emt 0:00:11]} 67. Bd3 {[%emt 0:00:28]} Kg3 {[%emt 0:00:08]} 68. Be4 {[%emt 0:00:30]} Kf2 {[%emt 0:00:06]} 69. Bf5 {[%emt 0:01:25]} Ke1 {[%emt 0:00:05]} 70. Be4 {[%emt 0:00:11]} Kd2 {[%emt 0:00:29] Weighted Error Value: White=0.32/Black=0.21 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.10"]
[White "Martinez Talavera, Jordi"]
[Black "Lasanta Rica, Cesar"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1950"]
[BlackElo "2147"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,61,-3,6,7,15,17,10,2,20,0,-11,-33,17,24,25,0,18,22,22,0,29,12,25,-16,-10,-43,-32,-48,0,-237,-241,-235,-217,-300,-280,-362,-345,-406,-393,-385,-298,-271,-284,-371,-354,-363,-350,-343,-319,-410,171,171]} 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 c5 5. c3 Nc6 6. Nbd2 cxd4 {is currently scoring better than 6...Bd6.} 7. exd4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nh5 8. Be3 Bd6 {[#] Dodges Ne5} 9. Ne5 $1 {The position is equal.} g6 10. Bb5 Qc7 11. Qa4 {[%cal Re5c6]} Bd7 (11... O-O $15) 12. Nxd7 $11 Qxd7 {[#]} 13. c4 $146 ({Predecessor:} 13. Nf3 f6 14. O-O O-O 15. Rad1 a6 16. Bd3 Rad8 17. c4 Nxd4 18. Qxd7 Nxf3+ 19. gxf3 Rxd7 20. cxd5 exd5 {0-1 Batchuluun,A (2067)-Lim,Z (2217) Belt and Road Hunan op-B 2019 (9)}) 13... Rc8 14. c5 Bb8 15. g3 f6 16. f4 O-O 17. Be2 Ng7 18. O-O Nf5 19. Bf2 e5 (19... Rcd8 $15) 20. g4 $2 (20. dxe5 $11 {and White has nothing to worry.} fxe5 21. fxe5) 20... Nfxd4 $19 21. Bxd4 exd4 22. Nb3 Rce8 23. Rae1 Re4 24. Bd1 Rfe8 ({Weaker is} 24... Bxf4 25. Rxe4 Bxh2+ 26. Kxh2 $17) 25. Rxe4 Rxe4 26. Nd2 Rxf4 27. Rxf4 Bxf4 28. Nf1 Qe7 29. Bf3 Qxc5 {...d3+ would be deadly.} 30. Kg2 {[#]} d3 $4 {[%mdl 8192]} 31. Qxf4 {Weighted Error Value: White=0.43/Black=0.45} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.21"]
[Round "1.10"]
[White "Pinyol i Llora, Julia"]
[Black "Lambert Pont, James"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1795"]
[BlackElo "1750"]
[Annotator "NA RC COMBH"]
[PlyCount "128"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:09:07]} d5 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:03]} c6 {[%emt 0:00:32]} 5. Bg2 {[%emt 0:00:43]} Bd6 {[%emt 0:00:52]} 6. O-O {[%emt 0:00:16]} O-O {[%emt 0:00:27]} 7. Qc2 {[%emt 0:01:20]} h6 {[%emt 0:01:38]} 8. Nbd2 {[%emt 0:01:42]} Re8 {[%emt 0:02:05]} 9. e4 {[%emt 0:01:49]} dxe4 {[%emt 0:07:56]} 10. Nxe4 {[%emt 0:00:15]} Nxe4 {[%emt 0:01:30]} 11. Qxe4 {[%emt 0:00:20]} Nd7 {[%emt 0:00:20]} 12. Bf4 {[%emt 0:08:28]} Nf6 {[%emt 0:21:29]} 13. Qe3 {[%emt 0:03:06]} Bxf4 {[%emt 0:05:46]} 14. Qxf4 {[%emt 0:00:58]} Qb6 {[%emt 0:01:34]} 15. b3 {[%emt 0:04:14]} c5 {[%emt 0:05:16]} 16. dxc5 {[%emt 0:04:48]} Qxc5 {[%emt 0:00:21]} 17. Ne5 {[%emt 0:02:23]} Re7 {[%emt 0:05:32]} 18. Rad1 {[%emt 0:03:13]} Qb6 {[%emt 0:00:38]} 19. Qd4 {[%emt 0:06:40]} Nd7 {[%emt 0:05:37]} 20. Nxd7 {[%emt 0:09:05]} Rxd7 {[%emt 0:00:09]} 21. Qxb6 {[%emt 0:04:39]} axb6 {[%emt 0:00:17]} 22. a4 {[%emt 0:00:17]} Rxd1 {[%emt 0:02:33]} 23. Rxd1 {[%emt 0:00:03]} Kf8 {[%emt 0:00:00]} 24. Rd6 {[%emt 0:01:12]} Ke7 {[%emt 0:03:13]} 25. Rxb6 {[%emt 0:01:25]} Kd8 {[%emt 0:00:39]} 26. c5 {[%emt 0:04:25]} Kc7 {[%emt 0:01:24]} 27. f4 {[%emt 0:03:21]} Ra5 {[%emt 0:05:10]} 28. Rb5 {[%emt 0:00:04]} Rxb5 {[%emt 0:00:13]} 29. axb5 {[%emt 0:00:05]} b6 {[%emt 0:00:11]} 30. b4 {[%emt 0:00:31]} Bd7 {[%emt 0:02:22]} 31. Bf1 {[%emt 0:00:13]} Be8 {[%emt 0:06:16]} 32. Kf2 {[%emt 0:01:39]} Bd7 {[%emt 0:00:51]} 33. Ke3 {[%emt 0:01:05]} Bc8 {[%emt 0:00:31]} 34. Kd4 {[%emt 0:02:02]} Bb7 {[%emt 0:00:51]} 35. Ke5 {[%emt 0:01:10]} Bd5 {[%emt 0:08:51]} 36. cxb6+ {[%emt 0:04:10]} Kxb6 {[%emt 0:00:01]} 37. Kd6 {[%emt 0:00:06]} g5 {[%emt 0:02:16]} 38. f5 {[%emt 0:00:36]} g4 {[%emt 0:03:40]} 39. Ke5 {[%emt 0:03:45]} Bb3 {[%emt 0:06:30]} 40. Bd3 {[%emt 0:01:51]} exf5 {[%emt 0:01:48]} 41. Kxf5 {[%emt 0:30:08]} Be6+ {[%emt 0:30:30]} 42. Kf6 {[%emt 0:00:21]} Kc7 {[%emt 0:00:31]} 43. Kg7 {[%emt 0:00:42]} h5 {[%emt 0:00:01]} 44. Kh6 {[%emt 0:00:05]} Bd5 {[%emt 0:00:58]} 45. Kxh5 {[%emt 0:00:44]} Bf3 {[%emt 0:00:14]} 46. Kg5 {[%emt 0:01:57]} Kb6 {[%emt 0:00:34]} 47. Bc4 {[%emt 0:00:45]} Bd1 {[%emt 0:00:38]} 48. Kf6 {[%emt 0:00:12]} Bf3 {[%emt 0:00:07]} 49. Kxf7 {[%emt 0:00:40]} Kc7 {[%emt 0:00:47]} 50. Kf6 {[%emt 0:01:52]} Kd6 {[%emt 0:00:38]} 51. Bf7 {[%emt 0:01:25]} Be2 {[%emt 0:00:25]} 52. Be8 {[%emt 0:00:18]} Kc7 {[%emt 0:00:36]} 53. Kg5 {[%emt 0:00:57]} Kb6 {[%emt 0:00:30]} 54. Bd7 {[%emt 0:00:09]} Kc7 {[%emt 0:00:24]} 55. Bxg4 {[%emt 0:00:13]} Bxb5 {[%emt 0:00:05]} 56. h4 {[%emt 0:00:26]} Kd8 {[%emt 0:00:32]} 57. Kf6 {[%emt 0:00:15]} Ke8 {[%emt 0:00:52]} 58. Kg7 {[%emt 0:00:05]} Ke7 {[%emt 0:00:38]} 59. h5 {[%emt 0:00:14]} Kd6 {[%emt 0:00:31]} 60. Bf5 {[%emt 0:00:12]} Ke5 {[%emt 0:00:21]} 61. Bb1 {[%emt 0:00:14]} Kd4 {[%emt 0:00:39]} 62. h6 {[%emt 0:00:05]} Kc4 {[%emt 0:00:01]} 63. h7 {[%emt 0:00:10]} Kb3 {[%emt 0:00:16]} 64. h8=Q {[%emt 0:00:13]} Ka3 {[%emt 0:00:31]} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.1"]
[White "Solodovnichenko, Yuri"]
[Black "Aroshidze, Levan"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2514"]
[BlackElo "2535"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,76,45,35,28,28,39,0,0,0,0,0,0,0,0,-26,-25,-28,0,0,10,-20,0,0,0,0,0,0,0,0,0,0,-2,-4,0,0,33,33,39,0,0,0,49,55,57,51,222,0,0,0,6,7,7,7,31,20,22,0,0]} 1. e4 {[%emt 0:01:39]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:12]} e6 {[%emt 0:00:16]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:05]} a6 {[%emt 0:00:08]} 5. Bd3 {[%emt 0:00:51]} Nf6 {[%emt 0:00:21]} 6. O-O {[%emt 0:00:09]} Qc7 {[%emt 0:00:06]} 7. Qe2 {[%emt 0:00:19]} d6 {[%emt 0:00:07]} 8. c4 {[%emt 0:00:06]} Be7 {[%emt 0:00:08]} 9. Nc3 {[%emt 0:00:30]} O-O {[%emt 0:00:09]} 10. f4 {[%emt 0:01:54]} Nbd7 {[%emt 0:00:43]} 11. Be3 $1 {[%emt 0:09:07][%mdl 4] outshines the older 11.Kh1.} Nc5 {[%emt 0:04:20] B42: Sicilian: Kan Variation: 5 Bd3.} 12. Bc2 {[%emt 0:00:32] aiming for g4.} e5 {[%emt 0:00:15]} 13. Nf5 {[%emt 0:04:54]} Bxf5 {[%emt 0:00:53]} 14. exf5 {[%emt 0:00:22]} exf4 {[%emt 0:00:50] [#]} 15. Bd4 $146 {[%emt 0:07:53][%cal Oa1d1]} ({Predecessor:} 15. Rxf4 Rfe8 16. Qf2 Ncd7 17. Bd4 d5 18. Nxd5 Nxd5 19. cxd5 Nf6 20. Bb3 Bd6 21. Rh4 Re4 22. Bb6 Qc8 23. Rxe4 Nxe4 24. Qd4 Qxf5 25. Bc2 Re8 26. Re1 {½-½ Sorokin,M (2147)-Gierden,H (2287) EU-ch 2016 pr22 email}) 15... Rfe8 {[%emt 0:13:07]} 16. Qf3 {[%emt 0:02:02]} Ncd7 {[%emt 0:17:22]} 17. Qxf4 {[%emt 0:13:58]} Qxc4 {[%emt 0:06:25]} 18. Bb3 {[%emt 0:01:24] A strong pair of Bishops.} Qb4 {[%emt 0:00:57]} 19. Rad1 {[%emt 0:03:11] Strongly threatening g4.} Ne5 {[%emt 0:21:33]} 20. Qg3 {[%emt 0:02:13]} Bd8 {[%emt 0:03:35]} (20... Rac8 $5) 21. Kh1 {[%emt 0:10:13]} Bb6 {[%emt 0:02:22]} 22. Nd5 {[%emt 0:00:41]} Nxd5 {[%emt 0:01:51]} 23. Bxe5 {[%emt 0:02:04]} Rxe5 {[%emt 0:03:15]} (23... dxe5 24. Rxd5 Rad8 25. Rxe5 $14) 24. Bxd5 {[%emt 0:00:52]} Be3 {[%emt 0:12:16]} (24... Qxb2 $2 25. f6 g5 26. Bxf7+ Kxf7 27. Qh3 $18 (27. Rxd6 Qe2 $11)) 25. f6 {[%emt 0:17:50][%csl Gf6][%cal Rg3g7] [#]} (25. a3 Qb5 $15) 25... g6 {[%emt 0:00:31]} (25... Qxb2 $2 26. Qxg7#) 26. Qh3 $132 {[%emt 0:11:18][%cal Od5f7][%mdl 2048] White wants to mate with Bxf7+! White is not keeping still} Rf8 {[%emt 0:00:45]} (26... Qxb2 27. Bxf7+ Kh8 28. Bxg6 (28. Rxd6 Qe2 $18) 28... h6 29. Qd7) 27. Qd7 {[%emt 0:00:13]} Qb5 {[%emt 0:07:06]} 28. Qxd6 {[%emt 0:00:36]} Ree8 {[%emt 0:01:44][%cal Be5e8,Be8d8,Bd8d7,Bd7d6,Bd6f6][%mdl 32]} 29. Qc7 {[%emt 0:03:27]} Qxb2 {[%emt 0:01:01]} 30. Bb3 {[%emt 0:01:18]} Bd4 {[%emt 0:01:17]} (30... Bg5 $11) 31. Qd7 $14 {[%emt 0:02:34]} Rd8 $1 {[%emt 0:00:24]} (31... Re4 $2 32. Bd5 (32. Qxb7 Ree8 $16) 32... Rh4 33. Bxf7+ Rxf7 34. Qd8+ Rf8 35. f7+ Kg7 36. Qxh4 $18) 32. Qe7 {[%emt 0:00:41][%cal Ob3f7] White threatens Bxf7+! and mate. Dancing on a razor blade.} Kh8 $2 {[%emt 0:00:41] [#]} ({Black should try} 32... Rc8 $14) 33. Rb1 $2 {[%emt 0:01:18]} ({White must play} 33. Rf4 $1 $18 {[%cal Rf4d4] Hoping for Rfxd4!} Bxf6 34. Rxf6 Rxd1+ 35. Bxd1) 33... Qd2 $11 {[%emt 0:01:15]} 34. Bxf7 {[%emt 0:00:16][%cal Of7e8] And now Be8! would win.} Bc5 {[%emt 0:00:51][%mdl 64] Deflection} 35. Qxb7 {[%emt 0:02:18][%cal Of7d5] Bd5! is the strong threat.} Rd7 {[%emt 0:00:11] Prevents Bd5} 36. Qc6 {[%emt 0:00:07] Black must now prevent Be6.} (36. Qxa6 $2 {perishes.} Rdxf7 37. Qc4 Qd4 38. Qxd4 Bxd4 $19) 36... Qd6 {[%emt 0:00:44] Repels Be6} 37. Qxd6 {[%emt 0:00:28]} Rxd6 {[%emt 0:00:01]} 38. Bc4 {[%emt 0:01:03]} Rdxf6 {[%emt 0:00:09] An interesting game.   Weighted Error Value: White=0.13 (very precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.1"]
[White "Jerez Perez, Alfonso"]
[Black "Alsina Leal, Daniel"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2338"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,76,25,22,18,28,23,28,9,19,0,0,0,0,0,0,0,0,-20,-24,-31,0,-45,-24,-27,28,26,40,36,46,25,23,21,44,34,60,58,45,62,58,43,74,74,74,74,74,74,74,74,76,74,99,87,95,84,235,225,227,232,226,231,316,304,431,436,386,228,407,425,400]} 1. e4 c5 2. c3 e5 3. Nf3 Nc6 4. Bc4 Nf6 5. d3 Be7 6. O-O {B22: Sicilian: 2 c3.} O-O 7. Re1 d6 8. Nbd2 {White has an edge.} Na5 9. Nf1 Nxc4 10. dxc4 Be6 11. b3 {[%cal Bb2b3,Bb3c4,Bc4d5][%mdl 32] [#]} a6 $146 ({Predecessor:} 11... h6 12. Qc2 Qc7 13. Ne3 Rfd8 14. Nh4 Ng4 15. Nhf5 Nxe3 16. Nxe3 Bf8 17. Nd5 Qd7 {1-0 Pridal,O (2171)-Sanak,F (2014) CZE-chT2e 0607 2006 (8.3)}) 12. a4 b5 13. Qd3 bxc4 14. bxc4 Rb8 15. Ne3 Nd7 16. Nd5 Bxd5 ({Black should play} 16... Nb6) 17. cxd5 $11 c4 18. Qxc4 Qa5 19. Qe2 Rfc8 20. Be3 Nf6 21. Bd2 Rb2 22. c4 Qc5 23. Rec1 Bd8 24. Qe1 Bb6 {And now ...Ng4 would win.} 25. a5 Ba7 {aiming for ...Ng4.} 26. Be3 Qc7 {[#]} 27. c5 $1 $36 {[%mdl 2048] White is in control.} Bxc5 28. Bxc5 dxc5 29. Nd2 {[%cal Bf3d2,Bd2c4,Bc4b6][%mdl 32] Inhibits c4.} Ne8 30. Nc4 {Dodges Nd6} Rb5 31. Qc3 f6 $2 {Loses the game.} (31... Nf6 $16) 32. Qh3 $18 Ra8 33. Qe6+ Qf7 {[#]} 34. Qc6 Ra7 {[#]} 35. Nb6 {Against Qd7} Rc7 (35... Qf8 $142 36. Nc8 Rc7 37. Qe6+ Kh8) 36. Qa8 {Hoping for d6.} Ra7 37. Qc8 (37. Qb8 $142) 37... Rc7 $2 (37... Qf8 {might work better.} 38. Qe6+ Kh8) 38. Qxa6 Rb3 {Weighted Error Value: White=0.10 (very precise) /Black=0.26 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.2"]
[White "Cuartas Medina, Jaime Alexander"]
[Black "Torrecillas Martinez, Antonio"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2507"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,67,8,12,-10,0,0,0,-14,-9,-22,16,6,0,-10,71,74,76,79,70,73,64,60,64,60,64,66,73,68,83,69,70,41,36,40,79,71,80,70,70,77,60,65,61,3,0,0,18,21,21,21,704,646,974,912,29994,29995,29995,29996]} 1. d4 Nf6 2. Bf4 g6 3. Nf3 Bg7 4. e3 d6 5. h3 O-O 6. Be2 c5 {6...Nfd7 is setting a new trend.} 7. Nc3 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} b6 8. d5 Na6 9. O-O {The position is equal.} Nc7 10. a4 a6 11. e4 Bb7 {[%cal Ob6b5] [#]} 12. Nd2 $146 {[#]} ({Predecessor:} 12. Qd3 Qd7 13. Nd2 Nh5 14. Bxh5 gxh5 15. Nc4 Qe8 16. Nxb6 Rb8 17. a5 Nb5 18. Nxb5 axb5 {1-0 Bourgault,J (1850)-Eacker,B W-ch WS/O/1137 email 2019}) 12... b5 13. axb5 $16 axb5 14. Rxa8 ({Weaker is} 14. Bxb5 Nh5 15. Bg5 (15. Rxa8 $2 Bxa8 16. Bg5 Bxc3 $17 {[%mdl 64] Remove Defender}) 15... Bxc3 16. Rxa8 Bxa8 $17) 14... Bxa8 15. Nxb5 Nxb5 16. Bxb5 Nh5 {Black is weak on the light squares} 17. Be3 Bxb2 18. Be2 Ng7 19. Nc4 Bf6 20. Qd2 Qb8 21. f4 Rd8 22. Qa5 e6 {[#]} 23. e5 $1 Be7 24. exd6 {White is much more active.} (24. Nxd6 {is more complex.} Bxd6 25. exd6 Rxd6 26. Bxc5 Rxd5 27. Bf3) 24... Bxd6 25. Nxd6 ({Don't play} 25. Bxc5 Bxc5+ 26. Qxc5 Bxd5 $15) 25... Rxd6 26. Bxc5 Rxd5 27. Ra1 ({Better is} 27. Bf3 $14 Rd8 28. Ba7) 27... Qc8 $11 28. Rd1 Rxd1+ (28... Rxc5 $5 29. Rd8+ $8 Ne8 30. Qxa8 Qxa8 31. Rxa8 Kf8 $11) 29. Bxd1 {This pair of bishops is nice.} h5 30. Bd4 {Qe5 is the strong threat.} Qb7 $2 {[%mdl 8192] Black cannot hold the game after this.} (30... Bd5 $11) 31. Bf3 Qb1+ 32. Kh2 {Threatening mate with Qd8+.} Bxf3 33. Qd8+ Kh7 34. Qf6 {Weighted Error Value: White=0.11 (very precise) /Black=0.35} (34. gxf3 $2 {is the wrong capture.} Qxc2+ 35. Kh1 Qd1+ 36. Kg2 e5 $19) 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.2"]
[White "Prie, Eric"]
[Black "Campos Moreno, Javier B."]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2372"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,48,-5,0,0,11,18,20,22,18,22,49,44,56,41,57,39,30,0,0,0,0,-140,-106,-900,-899,-864,-816,-29979,-29980,-29991,-29992,-29992,-29993,-29993,-264,-29994,-29995,-29995,-29996]} 1. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:15]} 2. Bf4 {[%emt 0:00:34]} c5 {[%emt 0:01:07]} 3. e3 {[%emt 0:00:40]} Nc6 {[%emt 0:00:32]} 4. c3 {[%emt 0:00:16]} Nf6 {[%emt 0:01:18]} 5. Nd2 {[%emt 0:00:28]} Bf5 {[%emt 0:02:32]} 6. Ngf3 {[%emt 0:00:13]} e6 $1 {[%emt 0:00:32] The main line 6...e6 scores better than 6...Qb6.} 7. Be2 {[%emt 0:00:15] D00: 1 d4 d5: Unusual lines.} h6 {[%emt 0:17:36]} 8. O-O {[%emt 0:20:26]} Qb6 {[%emt 0:19:09]} 9. Qa4 {[%emt 0:07:17] [#] The position is equal.} Be7 $146 {[%emt 0:04:24]} (9... Qxb2 10. Rab1 Bxb1 11. Rxb1 Qxc3 12. Rxb7 cxd4 13. Rc7 $18) (9... Rc8 {simplifies} 10. Ne5 Be7 11. dxc5 Bxc5 12. Nxc6 bxc6 13. Nb3 Ne4) ({Predecessor:} 9... Rc8 10. dxc5 Bxc5 11. Nb3 O-O 12. Nxc5 Qxc5 13. Nd4 Bg4 14. Bxg4 Nxg4 15. Nxc6 Qxc6 {1-0 Alekseenko,K (2609)-Yuffa,D (2521) Moscow Aeroflot op-A 17th 2018 (4)}) 10. dxc5 {[%emt 0:03:32]} Qxb2 {[%emt 0:09:15] [#]} 11. Rab1 $1 {[%emt 0:00:56][%mdl 64] Skewer} Bxb1 {[%emt 0:12:40]} 12. Rxb1 {[%emt 0:00:19]} Qxc3 {[%emt 0:01:42] And now ...0-0 would win.} 13. Rxb7 {[%emt 0:00:29]} Rc8 {[%emt 0:01:58] aiming for ...0-0.} (13... Qxc5 $2 14. Nb3 Qc2 15. Nfd4 Qb1+ 16. Bf1 $18) 14. Nd4 {[%emt 0:31:54]} O-O {[%emt 0:03:38]} (14... Qxc5 $2 15. Nxc6 Qc1+ 16. Nf1 Rxc6 17. Rb8+ (17. Qxa7 O-O $11) 17... Bd8 18. Rc8 $18 (18. Qxa7 O-O $19)) 15. Nxc6 {[%emt 0:00:39]} Rxc6 {[%emt 0:00:37]} (15... Bxc5 {with more complications.} 16. Nf1 Ne4 17. Bg3 Ba3) 16. Qxc6 {[%emt 0:05:48]} (16. Nf1 $1 $11 {was the only way to keep the balance.} Rxc5 17. Rxe7) 16... Qxd2 $17 {[%emt 0:00:15]} 17. Rxe7 $2 {[%emt 0:02:14][%mdl 8192] This costs White the game.} (17. Qb5 $17 Bxc5 18. Qb2 Qe1+ 19. Bf1) 17... Qxe2 $19 {[%emt 0:00:26][%cal Re2e1]} 18. h3 {[%emt 0:00:14]} Ne4 {[%emt 0:06:34][%cal Bf6e4,Be4d2,Bd2f1,Bf1g3,Bg3e2][%mdl 32]} ({Weaker is} 18... Qxa2 19. Bg3 $11) 19. f3 {[%emt 0:00:13]} Nd2 {[%emt 0:07:13]} 20. Re8 {[%emt 0:00:59]} Qe1+ {[%emt 0:00:45]} 21. Kh2 {[%emt 0:00:11]} Nf1+ {[%emt 0:00:19]} 22. Kg1 {[%emt 0:01:11]} Ng3+ {[%emt 0:00:51]} 23. Kh2 {[%emt 0:00:57] [#]} Ne2 $1 {[%emt 0:00:28][%csl Ge2][%cal Re1g1]} 24. Rxf8+ {[%emt 0:01:01]} Kh7 {[%emt 0:00:12] An entertaining game by Campos Moreno.   Weighted Error Value: White=0.91/Black=0.03 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.3"]
[White "Lazaro Pujol, Abel"]
[Black "Vidal Zamora, Alex"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2348"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,142,-3,0,0,0,5,2,0,0,-14,-10,-14,0,-13,-18,-18,-7,-9,71,74,76,79,79,94,88,87,93,81,143,83,148,93,100,27,17,25,19,0,0,0,0,0,0,0,0,0,6,6,6,9,9,6,7,13,21,30,20,0,0,0,0,0,10,-144,-144,-144,-144,-154,-150,-164,-163,-172,-160,-164,-168,-212,-206,-186,-202,-191,-172,-229,-208,-233,-233,-270,-275,-290,-284,-270,-239,-348,-347,-450,-437,-784,-771,-742,-742,-1236,-588,-1446,-934,-1316,-1375,-1235,-892,-1332,-869,-1814,-1546,-1471,-1443,-1288,-1220,-858,-720,-1149,-1121,-830,-741,-12486,-1435,-12830,-12831,-12814,-4322,-12837,-12837,-12842,-12842]} 1. e4 {[%emt 0:00:06]} e6 {[%emt 0:00:47]} 2. d4 {[%emt 0:00:18]} d5 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:48]} 4. e5 {[%emt 0:00:32]} Nfd7 {[%emt 0:00:28]} 5. Nce2 {[%emt 0:00:45]} c5 {[%emt 0:02:46]} 6. c3 {[%emt 0:00:10]} Nc6 {[%emt 0:01:44]} 7. Nf3 {[%emt 0:00:20]} b5 {[%emt 0:17:21]} 8. a3 {[%emt 0:23:07] C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} cxd4 {[%emt 0:07:55]} 9. cxd4 {[%emt 0:02:21]} b4 {[%emt 0:03:07]} 10. axb4 {[%emt 0:08:40] [#] The position is equal.} Bxb4+ $146 {[%emt 0:03:45]} ({Predecessor:} 10... Nxb4 11. Nc3 a5 12. Be2 Ba6 13. O-O Be7 14. Na2 Nc6 15. Bd2 Qb6 16. Bc3 O-O {1-0 Diaz Diaz,H (1786)-Lopez Grana,C (1641) ESP-chT U16 Aviles 2008 (4.3)}) 11. Nc3 {[%emt 0:01:40]} Qb6 {[%emt 0:04:10]} 12. Be3 {[%emt 0:04:58]} Ba5 {[%emt 0:03:30]} 13. Rb1 {[%emt 0:10:06]} Rb8 {[%emt 0:02:19] [#] Hoping for ...Bxc3+.} 14. Bd3 {[%emt 0:10:05]} Nb4 {[%emt 0:07:54]} 15. Be2 {[%emt 0:01:33]} Na2 {[%emt 0:04:58]} (15... Ba6 $11 {remains equal.}) 16. Nd2 $16 {[%emt 0:01:24]} Nxc3 {[%emt 0:08:32]} 17. bxc3 {[%emt 0:00:09]} Qc7 {[%emt 0:00:52]} 18. Rc1 {[%emt 0:09:18]} O-O {[%emt 0:02:41]} 19. O-O {[%emt 0:00:49]} Bb7 {[%emt 0:08:53][%cal Ob7c6]} 20. Bd3 {[%emt 0:02:10]} g6 {[%emt 0:01:13]} (20... Rfc8 $142) 21. Qg4 {[%emt 0:01:38]} (21. c4 $142) 21... Qc6 {[%emt 0:02:10]} ({Black should try} 21... Bc6) 22. h4 {[%emt 0:02:58]} (22. Nf3 $142) 22... Ba6 {[%emt 0:01:03]} 23. Qe2 {[%emt 0:09:22]} (23. Bxa6 $16 Qxa6 24. Ra1) 23... Bxd3 $11 {[%emt 0:00:35]} 24. Qxd3 {[%emt 0:00:02]} Qb5 {[%emt 0:01:50]} 25. Qxb5 {[%emt 0:08:21]} Rxb5 {[%emt 0:00:02]} 26. Rb1 {[%emt 0:01:26]} Rfb8 {[%emt 0:01:33]} 27. Rxb5 {[%emt 0:00:02]} Rxb5 {[%emt 0:00:11]} 28. Ra1 {[%emt 0:00:54]} Nb6 {[%emt 0:00:49]} 29. Kf1 {[%emt 0:00:51]} Kg7 {[%emt 0:02:54]} 30. Ra3 {[%emt 0:00:36]} h6 {[%emt 0:02:03]} 31. Ke2 {[%emt 0:00:25]} Nc8 {[%emt 0:01:05]} 32. Kd3 {[%emt 0:00:26]} Bd8 {[%emt 0:00:47]} 33. g3 {[%emt 0:00:28]} Bb6 {[%emt 0:01:15]} 34. c4 {[%emt 0:00:42]} dxc4+ {[%emt 0:00:09]} 35. Kxc4 {[%emt 0:00:32]} Rd5 {[%emt 0:00:17]} 36. Ne4 {[%emt 0:00:30]} Ne7 {[%emt 0:00:21]} 37. Nd6 {[%emt 0:00:32]} Nf5 {[%emt 0:02:11]} 38. Rd3 $2 {[%emt 0:00:22]} (38. Nxf5+ $11 gxf5 39. h5) 38... Nxd6+ $17 {[%emt 0:00:25] White is on the road to losing.} 39. exd6 {[%emt 0:00:19]} Rxd6 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRB} 40. Rd1 {[%emt 0:00:48]} Rd5 {[%emt 0:00:15]} 41. Ra1 {[%emt 0:30:30]} h5 {[%emt 0:30:20]} 42. Ra4 {[%emt 0:00:22]} Kf8 {[%emt 0:00:27]} 43. Kc3 {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 44. Rc4 {[%emt 0:00:28]} Kd7 {[%emt 0:00:17]} 45. Bf4 {[%emt 0:00:39]} Rb5 {[%emt 0:00:31]} 46. Kc2 {[%emt 0:00:30]} Ra5 {[%emt 0:00:34] ...Ra2+ would be deadly.} 47. Kb2 {[%emt 0:00:25]} (47. Be3 $142) 47... Bd8 {[%emt 0:00:22]} 48. Be5 {[%emt 0:00:26]} Ra6 {[%emt 0:00:34]} 49. Bf4 {[%emt 0:00:39]} Rb6+ {[%emt 0:00:28]} 50. Ka2 {[%emt 0:00:22]} Rb5 {[%emt 0:00:45]} 51. Be5 {[%emt 0:00:24]} Bb6 {[%emt 0:00:20]} 52. Bf4 {[%emt 0:00:36]} (52. Ka3 $142) 52... Rd5 $19 {[%emt 0:00:38]} 53. Be3 {[%emt 0:00:39]} e5 {[%emt 0:00:38] Black is clearly winning.} 54. dxe5 {[%emt 0:00:27]} (54. Rc1 $142 exd4 55. Bf4) 54... Bxe3 {[%emt 0:00:09]} ({And not} 54... Rxe5 55. Bxb6 Re2+ 56. Ka3 axb6 57. Rf4 $17) 55. fxe3 {[%emt 0:00:03]} Rxe5 {[%emt 0:01:43] KR-KR} 56. e4 {[%emt 0:00:59]} Rb5 {[%emt 0:00:13]} 57. Rc3 {[%emt 0:00:32]} Kd6 {[%emt 0:00:49]} 58. Rf3 {[%emt 0:00:24]} Ke6 {[%emt 0:01:07]} 59. Ka3 {[%emt 0:00:24]} Rb1 {[%emt 0:00:43]} 60. Ka2 {[%emt 0:00:29]} Rb4 {[%emt 0:00:46]} 61. Ka3 {[%emt 0:00:34]} a5 {[%emt 0:00:29][%cal Ba7a5,Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 62. Rf4 {[%emt 0:00:38]} Rd4 {[%emt 0:00:17]} 63. Kb2 {[%emt 0:00:24]} Rd7 {[%emt 0:01:55]} 64. Kc3 {[%emt 0:00:37]} Rb7 {[%emt 0:00:37]} 65. Rf1 {[%emt 0:00:31]} a4 {[%emt 0:00:16] [#] White must now prevent ...a3.} 66. Kd4 {[%emt 0:00:24]} a3 {[%emt 0:00:28]} 67. Rc1 {[%emt 0:00:26]} Rb4+ {[%emt 0:00:54]} (67... Rd7+ $142 68. Ke3 a2) 68. Ke3 {[%emt 0:00:25]} Ra4 {[%emt 0:00:16]} 69. Ra1 {[%emt 0:00:40]} Ke5 {[%emt 0:00:27]} (69... a2 $142 70. Kd2 Ke5) 70. Kf3 {[%emt 0:00:25]} a2 {[%emt 0:00:07]} ({Stronger than} 70... Rxe4 71. Rxa3 Rd4 72. Ke3 $17) 71. g4 {[%emt 0:00:21]} Ra3+ {[%emt 0:00:07][%mdl 64] Deflection.   Weighted Error Value: White=0.57/Black=0.26 (precise)} ({Worse is} 71... Rxe4 72. gxh5 gxh5 73. Rxa2 Rxh4 74. Re2+ Kf5 75. Re7 $17) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.3"]
[White "Mestre Bellido, Hector"]
[Black "Asis Gargatagli, Hipolito"]
[Result "0-1"]
[ECO "A15"]
[WhiteElo "2295"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,78,0,0,0,1,0,0,-16,8,0,8,0,22,20,22,0,6,0,7,0,0,0,0,-120,-52,-64,-71,-78,0,0,0,-70,0,-88,-73,-214,-226,-255,-249,-261,-262,-260,-249,-268,-262,-251,-249,-266,-284,-282,-214,-283,-280,-287,-279,-308,-298,-487,-483,-478,-477,-879,-585,-1654,-1589]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. Bg2 e5 6. c4 O-O 7. O-O c6 8. d3 Re8 9. Nbd2 {A15: English Opening: 1...Nf6.} Nbd7 10. Rc1 a5 {[#]} 11. Ng5 $146 {The position is equal.} ({Predecessor:} 11. a3 Qb6 12. Nb1 Nc5 13. Nfd2 Ne6 14. Nc3 Bd7 15. Nce4 Nxe4 16. Nxe4 Qc7 17. e3 {0-1 Dew,B (2002)-Sumaneev,D (2450) Titled Tuesday intern op 22nd Feb Early blitz 2022 (11)}) 11... Nh5 12. Nge4 Bf8 13. Ba3 Nc5 14. Nxc5 dxc5 15. Ne4 b6 16. Nc3 Re6 17. Qd2 Ra7 18. Rcd1 Rd7 19. f4 (19. Bb2 $11) 19... Bh6 (19... exf4 $17 {Strongly threatening ...Bg7.} 20. g4 Nf6 21. Qxf4 h5 22. gxh5 Nxh5) 20. e3 $15 exf4 21. gxf4 Red6 {[%cal Rd6d3]} (21... Bg7 $5 {[%cal Re6e3]} 22. Ne2 Qh4 $15) 22. Qe2 $1 {[%cal Od3d4]} Re6 {[%cal Oh5f4] [#] ...Nxf4! is the strong threat.} 23. Qd2 Red6 ({Black should try} 23... Bg7 $15 24. Rf3 Red6) 24. Qc2 (24. Qe2 $1 $11) 24... Rxd3 $17 25. Rxd3 {Now White is beyond hope.} (25. Bc1 $17) 25... Rxd3 $19 26. Nd5 Bf5 27. e4 Rd4 28. exf5 cxd5 29. fxg6 hxg6 ({Much less strong is} 29... Bxf4 30. gxf7+ (30. Bxd5 Qg5+ 31. Qg2 Bxh2+ {[%mdl 64] Decoy} 32. Kxh2 Rh4+ 33. Kg1 Rg4 $17) (30. gxh7+ Kh8 $11) 30... Kf8 31. Qe2 $18 (31. cxd5 $2 Be3+ 32. Kh1 Rh4 $19) (31. Qxh7 Qg5 $16) (31. Bxd5 $2 Rd2 $19)) 30. Bb2 Rxf4 31. cxd5 Rxf1+ 32. Kxf1 Bg7 33. Bxg7 Nxg7 {[%mdl 4096] Endgame KQB-KQN} 34. Bf3 Qf6 35. Qd3 Nf5 36. Ke1 $2 (36. Kg1) 36... Qe5+ {Black is clearly winning.} 37. Be2 Nd4 (37... Qxh2 $2 {perishes.} 38. Qe4 $19) 38. Kd1 (38. h4 $142) 38... Qxd5 39. h3 {[#]} Nxe2 $1 {Weighted Error Value: White=0.58/Black=0.27 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.4"]
[White "Delorme, Axel"]
[Black "Beltran Rueda, Santiago"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2470"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,79,27,21,19,16,20,22,10,14,19,36,29,37,29,47,44,43,46,51,39,61,56,81,62,73,75,97,93,105,89,105,76,108,96,127,136,135,79,119,115,152,107,118,101,114,113,148,129,136,39,75,74,83,82,70,82,151,96,170,183,156,175,232,222,277,261,266,246,325,289,396,337]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. O-O {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Be7 7. c3 {7.Re1 is more advanced technology.} O-O 8. Bc2 {The position is equal.} Re8 9. d4 Nbd7 10. Re1 Bf8 11. Rxe8 {[#]} Nxe8 $146 ({Predecessor:} 11... Qxe8 12. c4 d5 13. c5 c6 14. Nc3 b6 15. cxb6 axb6 16. Bf4 Bb4 17. h3 Nf8 {1-0 Bortnyk,O (2604)-Obregon,C (2525) Speed Chess GP2 blitz 2021 (2)}) 12. c4 g6 13. Nc3 Bg7 14. Bg5 Nef6 15. h3 h6 16. Be3 Nb6 17. b3 c6 18. Qd2 Kh7 19. a4 a5 20. Re1 Be6 21. Ne2 d5 22. Nf4 Bd7 23. Bd3 (23. Ne5 $142 Be8 24. c5) 23... Nc8 24. Ne5 Be8 25. f3 Ne7 26. Bf2 Kg8 27. c5 Nd7 28. Bc2 Nf8 29. b4 (29. g4 $16) 29... f6 30. Ned3 {aiming for Qe2.} Bf7 31. g4 g5 32. Ng2 Bg6 (32... axb4 $142 33. f4 (33. Nxb4 Bg6 $14) (33. Qxb4 Qc7 $16) 33... b3 34. Bxb3 Qc7) 33. bxa5 (33. Qe2 $142 Nc8 34. b5) 33... Qd7 (33... f5 $16) 34. f4 $36 {[%mdl 2048] Keeping Black busy.} Be4 35. f5 Qc7 (35... Nxf5 {is a better defense.} 36. gxf5 Bxf5) 36. Rb1 Nd7 37. Qb4 Ra7 38. Qe1 Bf8 39. Ne3 Nc8 40. Nf1 {[%mdl 32768] Weighted Error Value: White=0.13 (very precise) /Black=0.28 (precise) . Loss on time!?} ({Don't do} 40. Bg3 Qxa5 41. Qxa5 Rxa5 42. Rxb7 Ra7 $18) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.4"]
[White "Siebrecht, Sebastian"]
[Black "Gonzalez Rodriguez, Jorge A."]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2370"]
[BlackElo "2229"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,73,20,0,8,9,13,0,0,-16,-16,-46,-52,-54,-20,-20,-7,-8,25,27,22,-41,-45,-70,0,0,0,0,144,66,62,50,53,56,83,73,76,68,147,133,122,131,152,147,201,137,456,450,427,395,400,0,0,0,293,300,1615,1374,29991,29991,29991,29992]} 1. c4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:10]} 2. Nc3 {[%emt 0:00:06]} e6 {[%emt 0:00:36]} 3. e4 {[%emt 0:00:16]} c5 {[%emt 0:01:31]} 4. Nf3 {[%emt 0:04:38]} Nc6 {[%emt 0:00:38]} 5. d4 {[%emt 0:01:05]} cxd4 {[%emt 0:01:32]} 6. Nxd4 {[%emt 0:00:02]} Bb4 {[%emt 0:07:58]} 7. Nxc6 {[%emt 0:02:56]} bxc6 {[%emt 0:10:24]} 8. Qc2 {[%emt 0:06:38]} e5 {[%emt 0:01:23] B44: Sicilian: Taimanov: 5 Nb5.} 9. Be2 {[%emt 0:01:15] [#]} Bc5 $146 {[%emt 0:10:53]} ({Predecessor:} 9... O-O 10. O-O Bc5 11. Na4 Bd4 12. c5 d6 13. cxd6 Qxd6 14. Be3 Bxe3 15. fxe3 Be6 16. Rad1 {1-0 Vaibhav,S (2600)-Suvorov,A (2313) Titled Tuesday intern op 01st Sept blitz 2020 (7)}) 10. Bg5 {[%emt 0:08:44]} h6 {[%emt 0:01:21] The position is equal.} 11. Bh4 {[%emt 0:00:39]} d6 {[%emt 0:02:24]} 12. a3 {[%emt 0:06:55]} Bd4 {[%emt 0:09:45]} 13. Bd3 {[%emt 0:10:39]} g5 {[%emt 0:02:22]} 14. Bg3 {[%emt 0:00:20]} Nh5 {[%emt 0:01:04][%cal Bf6h5,Bh5g3,Bg3h1][%mdl 32]} 15. Ne2 {[%emt 0:00:27]} Bb6 {[%emt 0:02:00] [#]} 16. c5 $1 {[%emt 0:06:40]} Nxg3 {[%emt 0:05:05]} 17. cxb6 {[%emt 0:10:48]} (17. hxg3 $11 dxc5 18. O-O-O) 17... Nxh1 $15 {[%emt 0:02:50]} 18. Qxc6+ {[%emt 0:00:06]} Ke7 {[%emt 0:02:47]} (18... Bd7 $15 19. Qxd6 f6) 19. b7 $11 {[%emt 0:02:15]} Rb8 {[%emt 0:29:00]} 20. bxc8=Q {[%emt 0:00:07]} Rxc8 {[%emt 0:00:32] [#]} (20... Qxc8 $11 {remains equal.} 21. Qxc8 Rhxc8) 21. Qb7+ {[%emt 0:00:06]} (21. Qa6 $1 $16) 21... Rc7 $1 $14 {[%emt 0:02:00]} 22. Qa6 {[%emt 0:00:07][%mdl 1024] White has compensation.} Qb8 {[%emt 0:00:19]} 23. b4 {[%emt 0:12:20]} Rhc8 {[%emt 0:00:22]} 24. Kf1 {[%emt 0:03:54][%cal Be1f1,Bf1g1,Bg1f2][%mdl 32]} Rc6 {[%emt 0:04:02] [#]} 25. Qa5 {[%emt 0:04:40]} a6 {[%emt 0:00:02]} 26. Kg1 $16 {[%emt 0:05:52][%cal Od3a6] Bxa6! would be deadly.} (26. Bxa6 $2 Qa7 $19) 26... Nxf2 {[%emt 0:00:09]} 27. Kxf2 {[%emt 0:00:05]} Qa7+ {[%emt 0:00:05]} 28. Kf1 {[%emt 0:02:22] White is more active.} Qe3 {[%emt 0:00:25]} (28... d5 $16 29. Qxd5 Qc7) 29. Rd1 {[%emt 0:01:44]} (29. Bxa6 Ra8 30. b5 Rc2 $11) 29... f5 $2 {[%emt 0:01:54][%mdl 8192]} (29... Kf8 $16) 30. exf5 $18 {[%emt 0:02:19][%cal Be4f5,Bf5f6,Bf6f7][%mdl 32] Hoping for Qd5.} (30. Bxa6 Rf8 31. Qd5 fxe4+ 32. Ke1 Qf2+ 33. Kd2 Qxg2 $14) 30... e4 {[%emt 0:00:22]} 31. Bxa6 {[%emt 0:02:01]} Ra8 {[%emt 0:00:48]} 32. b5 $2 {[%emt 0:02:57]} (32. Qd5 $1 $18 {[%cal Rd5c6]} Raxa6 33. Rd4 (33. Qe6+ Kd8 $11) 33... Rc1+ 34. Nxc1 Qxc1+ 35. Ke2 Qc2+ 36. Rd2) 32... Rc5 $11 {[%emt 0:00:10]} (32... Rc2 $2 33. Qe1 $18) 33. f6+ {[%emt 0:01:31]} (33. Ke1 $5 Rc2 $8 34. Rd2 Rc1+ 35. Rd1 $11) 33... Kf7 $2 {[%emt 0:00:53][%mdl 8192]} (33... Kxf6 $11 34. Qb4 (34. Rxd6+ $2 Ke7 $19) 34... Rf5+ 35. Ke1 Qf2+ 36. Kd2 Rd5+ 37. Kc1 Qe3+ 38. Rd2 Rxd2 39. Qxd2 Qxa3+ 40. Kc2 Qa2+ 41. Kc3 Qa5+ 42. Kc2 Qa2+ 43. Kc3 Qa5+ 44. Kc2 Qa2+) 34. Rxd6 $18 {[%emt 0:00:32] Strongly threatening Qb4.} (34. Nd4 Qf4+ 35. Kg1 Qe3+ 36. Kf1 (36. Kh1 $2 Rc1 $19) 36... Qf4+ 37. Kg1 Qe3+ 38. Kf1 $11 (38. Kh1 $2 Rc1 $19)) 34... Rc2 $2 {[%emt 0:01:03]} (34... Ra7 35. Qd2 Rf5+ 36. Ke1 Qxa3) 35. b6 {[%emt 0:00:30] White threatens Qd5+ and mate.} ({And not} 35. Qe1 Rxe2 36. Qxe2 Qf4+ 37. Kg1 (37. Ke1 Qxd6 38. Qh5+ Ke6 $11) 37... Qxd6 38. Qh5+ (38. Qxe4 Qc5+ 39. Kf1 Rf8 $17) 38... Ke6 39. Qh3+ Ke5 40. Qg3+ Ke6 41. Qh3+ Kf7 42. Qh5+ Ke6 43. Qh3+ $11) 35... Rxe2 {[%emt 0:00:25]} 36. Qd5+ {[%emt 0:00:09]} Kg6 {[%emt 0:00:25]} 37. f7+ {[%emt 0:00:54] A cool game by Siebrecht.   Weighted Error Value: White=0.29 (precise) /Black=0.62} (37. Qxa8 $2 Qf2#) 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.5"]
[White "Garrido Fernandez, Daniel"]
[Black "Rizouk, Aimen"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2281"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,111,2,4,0,10,5,8,16,22,0,0,0,-13,-47,-44,-62,-61,-60,-52,-66,-48,-77,0,5,5,-12,-5,-63,-81,-89,-77,-96,-88,-89,-94,-93,-88,-87,-68,-72,-72,-80,-77,-78,-31,-53,-62,-104,-97,-108,-105,-106,-106,-120,-120,-120,-120,-120,-119,-127,-127,-127,-87,-127,-108,-163,-142,-316,-114,-132,-135,-140,-172,-175,-158,-146,-139,-151,-100,-91,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. h3 {Prevents Bg4. C47: Scotch Four Knights and Four Knights with 4 g3.} Rb8 11. Qf3 Bb7 {11...Be6 is setting a new trend.} 12. Bg5 Be7 {And now ...d4 would win.} 13. Qf5 {Strongly threatening Bxf6.} (13. Rfe1 $5 {[%cal Rc3b5]}) 13... Bc8 14. Qe5 Be6 {[#]} 15. Rad1 $146 ({Predecessor:} 15. b3 Nd7 16. Bxe7 Nxe5 17. Bxd8 Rfxd8 18. Rad1 c5 19. Be2 {½-½ Abdusattorov,N (2546)-Ragger,M (2687) Wch Blitz St Petersburg 2018 (20)}) 15... h6 (15... Rxb2 16. Nxd5 Qxd5 17. Bxh7+ (17. Qxb2 $2 Qxg5 18. Qc1 Qh4 $19) 17... Nxh7 18. Rxd5 Bxg5 19. Qxb2 $16) 16. Bh4 Rb4 (16... Rxb2 17. Nxd5 Rxa2 18. Nxc7 $16) 17. f4 c6 (17... Rxb2 18. Nxd5 Nxd5 19. Bxe7 (19. Qxb2 $2 Bxh4 20. c4 Qf6 $19) 19... Qxe7 20. Qxb2 $11) 18. Kh1 Re8 {[%cal Of6g4]} (18... Rxb2 19. Nxd5 Nxd5 20. Bxe7 (20. Qxb2 $2 Bxh4 21. c4 Ne3 $19) 20... Qxe7 21. Qxb2 $11) 19. Rde1 Qc8 ({Don't do} 19... Rxb2 20. Nxd5 Nxd5 21. Bxe7 $16 (21. Qxb2 $2 Bxh4 22. Re4 Bf6 $19)) (19... Bd7 $17 {White must now prevent ...Ne4.} 20. a3 Ne4 21. Qxe7 (21. axb4 $2 Bxh4 {[%mdl 64] Discovered Attack} 22. Qd4 Bxe1 $19) 21... Rxe7 22. axb4 Nf6) 20. a3 $11 Rb8 ({Much less strong is} 20... Rxb2 21. f5 Bd7 22. Nxd5 Nxd5 23. Bxe7 $16) 21. f5 Bd7 22. Qg3 (22. Qd4 $11) 22... Qd8 $15 23. b3 Nh5 {[%mdl 64] Discovered Attack} (23... Bxa3 $2 24. Rxe8+ Bxe8 25. Bxf6 Qxf6 26. Qxb8 $18) 24. Qg4 Bxh4 25. Rxe8+ Bxe8 26. Qxh5 Bf6 27. Ne2 {[%cal Bc3e2,Be2f4,Bf4h5][%mdl 32]} Qe7 28. Nf4 Qxa3 29. Qf3 Qd6 30. Nh5 Rb7 (30... a5 $17) 31. Qg4 {[%cal Oh5g7]} Kf8 (31... Bd7 {simplifies} 32. Nxf6+ Qxf6 33. Qa4 c5) 32. Re1 Re7 33. Rxe7 Qxe7 34. Nxf6 Qxf6 $17 {[%mdl 4096] Endgame KQB-KQB} 35. Qb4+ Qe7 36. Qb8 f6 37. Qc8 Kf7 38. Qa8 Qe1+ 39. Kh2 Qe5+ 40. Kh1 Qc7 41. b4 (41. Be2 $17 Ke7 42. Bd3) 41... Qe7 42. b5 $2 (42. g3 $17) 42... Qe1+ $2 (42... cxb5 $19 {has better winning chances. Hoping for ...b4.} 43. Qxd5+ Kf8) 43. Kh2 Qe5+ 44. Kh1 cxb5 45. Qxa7+ Kg8 46. Qb7 d4 47. Be4 {[#]} Kh7 (47... Bf7 $142 $1 48. Bd3 Bc4 49. Bxc4+ bxc4 50. Qc8+ Kh7 51. Qxc4 Qxf5 52. Qxd4 Qxc2) 48. Bd5 {[#]} h5 (48... Qxf5 $2 49. Be4 $18) ({Black should play} 48... Qe3 $1 $17 {[%cal Re3c1] aiming for ...Qc1+.} 49. Qa8 d3 50. cxd3 Bf7 51. Bxf7 Qc1+ 52. Kh2 Qc7+ 53. Kh1 Qxf7) 49. Be6 $11 {The position is equal.} Qc5 50. Qa8 Qc6 51. Qd8 Kh6 52. Qe7 Qxc2 {( -> ...Bc6)} 53. Qxe8 {[%csl Gf5][%cal Re8g6] Active counter play!} Qc1+ 54. Kh2 {[%csl Gf5][%cal Re8g6]} Qf4+ 55. Kg1 {[%csl Gf5][%cal Re8g6]} Qc1+ 56. Kh2 {Black had all chances to win.   Weighted Error Value: White=0.14 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.5"]
[White "Pi Pares, Albert"]
[Black "Sabria Batlle, Pol"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2252"]
[BlackElo "2298"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,88,7,14,12,25,25,11,19,14,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-16,0,0,0,0,0,0,0,0,0,-24,-26,-31,-33,-57,-60,-62,-62,-60,-28,-42,-19,-22,-14,-23,-8,-22,-27,-27,-20,-33,-32,-57,-45,-33,0,-7,0,-54,-42,-119,-113,-115,-104,-264,-286,-493,-487,-716,-731,-675,-656]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:22:24]} 2. Bf4 {[%emt 0:00:12]} e6 {[%emt 0:01:05]} 3. e3 {[%emt 0:00:14]} c5 {[%emt 0:00:04]} 4. Nd2 {[%emt 0:00:54]} Nc6 {[%emt 0:01:12]} 5. c3 {[%emt 0:01:15]} Be7 {[%emt 0:00:08]} 6. h3 {[%emt 0:02:45]} d5 {[%emt 0:00:35]} 7. Ngf3 {[%emt 0:01:20]} Bd6 {[%emt 0:00:04] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 8. dxc5 {[%emt 0:06:32]} Bxc5 {[%emt 0:01:24]} 9. Bd3 {[%emt 0:02:42]} Bd6 {[%emt 0:13:25] The position is equal.} 10. Bxd6 {[%emt 0:01:53]} Qxd6 {[%emt 0:00:24]} 11. e4 {[%emt 0:04:56]} O-O {[%emt 0:01:25]} 12. O-O {[%emt 0:06:10]} Rd8 {[%emt 0:00:04]} 13. Bc2 {[%emt 0:04:41] [#]} e5 $146 {[%emt 0:04:51]} ({Predecessor:} 13... dxe4 14. Nxe4 Qe7 15. Qe2 Bd7 16. Rad1 Be8 17. Nxf6+ Qxf6 18. h4 g6 19. Qe3 h5 {1-0 So,W (2778)-Caruana,F (2816) Paris GCT rapid 2018 (1)}) 14. Re1 {[%emt 0:07:49]} d4 {[%emt 0:01:56]} 15. cxd4 {[%emt 0:02:05]} Nxd4 {[%emt 0:00:22]} 16. Nxd4 {[%emt 0:12:47]} Qxd4 {[%emt 0:00:06]} 17. Nf3 {[%emt 0:05:58]} Qb6 {[%emt 0:00:14]} 18. Qe2 {[%emt 0:04:21]} Qxb2 {[%emt 0:01:09]} 19. Ng5 {[%emt 0:12:39][%cal Og5f7]} Be6 {[%emt 0:04:47]} 20. Nxe6 $1 {[%emt 0:04:02]} fxe6 {[%emt 0:00:07]} 21. Bb3 {[%emt 0:01:11]} Qxe2 {[%emt 0:00:06]} 22. Bxe6+ {[%emt 0:00:07]} Kf8 {[%emt 0:00:02]} 23. Rxe2 {[%emt 0:00:06]} Ke7 {[%emt 0:00:08]} 24. Bb3 {[%emt 0:00:19]} Rac8 {[%emt 0:00:18]} 25. Kf1 {[%emt 0:03:47]} Rd4 {[%emt 0:00:28]} 26. Rae1 {[%emt 0:06:09]} Rc3 {[%emt 0:02:31]} 27. Rc2 {[%emt 0:02:26]} Rxc2 {[%emt 0:06:03]} ({Don't take} 27... Nxe4 28. Rxe4 Rxb3 29. Rxe5+ Kf6 30. axb3 $14) 28. Bxc2 $15 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRN} Rc4 {[%emt 0:00:09]} 29. Bd3 {[%emt 0:02:51]} Rc3 {[%emt 0:00:28]} 30. Ke2 {[%emt 0:00:25]} Ra3 {[%emt 0:00:19]} 31. Bb1 {[%emt 0:00:09]} Ne8 {[%emt 0:08:46]} 32. Rd1 {[%emt 0:01:46]} Nc7 {[%emt 0:00:23]} 33. Rd3 {[%emt 0:00:19]} Ra4 {[%emt 0:00:22]} 34. Rb3 {[%emt 0:02:27]} b6 {[%emt 0:00:03]} 35. g3 {[%emt 0:00:25]} Ne6 {[%emt 0:00:10] Strongly threatening ...Nd4+.} 36. Ke3 {[%emt 0:00:13]} Rc4 {[%emt 0:09:23]} 37. Bd3 {[%emt 0:01:15]} Rc1 {[%emt 0:00:10]} 38. Ra3 {[%emt 0:00:25]} (38. Kd2 $11 Rc8 39. Rc3 Rxc3 40. Kxc3) 38... a5 {[%emt 0:00:19]} 39. Rb3 {[%emt 0:00:02]} (39. Kd2 $15 Ra1 40. Bc4) 39... Nc5 $1 $17 {[%emt 0:00:57]} 40. Ra3 {[%emt 0:00:01] [#]} (40. Rxb6 $2 {is the wrong capture.} Rc3 41. Rb5 Nxd3 $19) 40... g5 $1 {[%emt 0:00:22][%cal Bg7g5,Bg5f4][%mdl 32] Black is more active.} 41. f4 $2 {[%emt 0:31:00] [#] Loses the game.} (41. Bb5 $17) 41... gxf4+ $1 $19 {[%emt 0:30:18]} 42. gxf4 $2 {[%emt 0:00:01]} (42. Kf3) 42... Rh1 {[%emt 0:00:12] Black is clearly winning.} 43. Be2 {[%emt 0:00:44]} (43. h4 $142 exf4+ 44. Kxf4) 43... Rxh3+ {[%emt 0:01:12]} 44. Bf3 {[%emt 0:00:00]} Ne6 {[%emt 0:00:43] Weighted Error Value: White=0.24 (precise) /Black=0.03 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.6"]
[White "Lorenzo De La Riva, Lazaro"]
[Black "Alvarez Albiol, Victor"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2420"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,116,4,0,25,0,32,32,52,35,33,46,42,47,59,49,98,52,65,0,0,0,13,18,12,16,50,28,11,33,81,28,21,22,18,14,11,21,22,13,13,0,13,0,0,-12,4,-20,-20,-35,-7,-6,0,0,0,0,-8,-8,-8,-8,0,0,0,0,0,0,23,-63,-49,-45,-50,-57,-49,-76,-46,-56,-13,-20,39,13,12,21,119,67,67,-2,-1,-10,-8,-21,0,0,0,0,0,0,0,0,0,0,8]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd2 d5 6. Nf3 b6 7. cxd5 exd5 8. Bd3 Bb7 9. O-O Nbd7 10. Rc1 a6 {E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6.} 11. Ne5 Re8 12. f4 c5 {White is slightly better.} 13. Be1 cxd4 14. exd4 Bxc3 {[#]} 15. Rxc3 $146 {Black must now prevent Bh4.} ({Predecessor:} 15. Bxc3 Ne4 16. Qb3 Ndf6 17. Ba5 bxa5 18. Qxb7 Re7 19. Qc6 Re6 20. Qc7 Qe8 21. Qxa5 {1-0 Jimenez Ruano,A (2262)-Hernandez,C (2374) Barcelona IM 16th 2021 (1)}) 15... Ne4 16. Qh5 Re7 (16... g6 $14 17. Qh6 Nxc3) 17. Bxe4 (17. Bh4 $16 f6 18. Nc6 Bxc6 19. Rxc6) 17... dxe4 $14 18. Bh4 {White is much more active. The black rooks are badly placed.} ({Better is} 18. Rg3 $14) 18... f6 $11 19. Rd1 Qe8 (19... fxe5 $2 20. dxe5 Qe8 21. Qxe8+ Rexe8 22. Rxd7 $18) 20. Qxe8+ (20. Qg4 {is interesting.} Bd5 21. b3 Rd8 22. Nc4) 20... Raxe8 {Black is weak on the dark squares} 21. Nc4 Rc8 ({Resist} 21... e3 22. Nd6 Rb8 23. Rc7 $16) 22. Nd6 {[%csl LRb7,LRc8]} Rxc3 23. bxc3 {[%cal Bb2c3,Bc3c4,Bc4c5][%mdl 32]} Bd5 (23... Ba8 $14 {deserves consideration.}) 24. Nf5 (24. c4 $16 Bf7 25. Kf2) 24... Re8 $1 25. Ne3 {Against b5} Bf7 26. c4 Rc8 27. Rc1 b5 28. c5 {next Be1 is good for White.} Nb6 $1 29. Be1 Nd5 (29... Bxa2 $2 30. cxb6 Rb8 31. Ra1 $18) 30. Nxd5 Bxd5 {[%mdl 4096] Endgame KRB-KRB} 31. Kf2 Kf7 {[%cal Of6f5]} 32. Ke3 f5 33. a3 h6 34. Ba5 g5 35. g4 fxg4 36. fxg5 hxg5 37. Rg1 Rh8 38. Bc7 Rh3+ 39. Bg3 Ke6 40. Rf1 Rh7 41. Rf8 Rf7 42. Re8+ (42. Rd8 $1 $11 Rd7 43. Re8+ Kf7 44. Rb8) 42... Kd7 $15 43. Re5 {[%csl LRd5,LRg5]} Rf3+ 44. Kd2 Rd3+ 45. Ke1 Rxd4 {Threatens to win with ...Rd3.} (45... Kc6 {keeps more tension.} 46. Rxg5 e3 47. Rg6+ Kb7) 46. Rxg5 a5 (46... Rd3 $5 {[%cal Rd7c6]} 47. Rg6 Bc6 $17) 47. Rg6 b4 (47... Rd3 $11) 48. Rd6+ Ke7 49. axb4 axb4 {[#]} (49... a4 $1 $11) 50. Bh4+ (50. c6 $1 $16 {[%cal Rc6c7] c7 would be deadly.} Rd3 51. c7) 50... Kf7 $14 51. Rf6+ (51. c6 $14) 51... Ke8 $11 {The position is equal.} 52. Rb6 (52. Rd6 {is more complex.} b3 53. Bf6 b2 54. Rb6) 52... Rc4 53. Bf2 b3 54. Rxb3 Rc1+ 55. Kd2 {[#] And now Rb8+ would win.} Bxb3 56. Kxc1 Kd7 57. Kd2 Kc6 58. Ke3 Kd5 {Weighted Error Value: White=0.13 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.6"]
[White "Triadu Cassa, Jordi"]
[Black "Banos, Oscar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2195"]
[BlackElo "2198"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,139,12,6,11,4,9,8,18,19,31,21,44,24,18,11,23,19,18,23,29,9,29,29,26,29,55,34,23,38,35,40,58,66,68,50,41,37,32,33,41,38,38,39,46,33,68,75,109,109,110,108,110,101,103,101,252,238,237,241,239,238,234,234,234,206,168,159,237,141,275,257,402,402,402,388,387,395,395,395,387,387,387,227,231,238,238,238,238,238,245,251,251,251,299,230,362,316,364,360,356,347,335,304,253,239,395,374,1085,1085,29978,29980,29980,29980,29980,29981,29981,29983,29984,29985,29985,29986]} 1. e4 {[%emt 0:00:27]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:05][%cal Bg1f3,Bf3d4,Bd4b5,Bb5a3,Ba3c2][%mdl 32]} Nc6 {[%emt 0:00:14]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:06]} e5 {[%emt 0:00:10]} 6. Ndb5 {[%emt 0:00:08]} d6 {[%emt 0:00:15]} 7. Bg5 {[%emt 0:00:06]} a6 {[%emt 0:00:11]} 8. Na3 {[%emt 0:00:04]} b5 {[%emt 0:00:12]} 9. Nd5 {[%emt 0:00:14]} Be7 {[%emt 0:00:25]} 10. Bxf6 {[%emt 0:00:05]} Bxf6 {[%emt 0:00:09]} 11. c4 {[%emt 0:00:03]} b4 {[%emt 0:00:41] B33: Sicilian: Pelikan and Sveshnikov Variations.} 12. Nc2 {[%emt 0:00:04]} O-O {[%emt 0:00:20]} 13. g3 {[%emt 0:00:08]} Rb8 {[%emt 0:00:58] The position is equal.} 14. b3 {[%emt 0:00:13]} a5 {[%emt 0:01:19]} 15. Bg2 {[%emt 0:00:09]} g6 {[%emt 0:00:32]} 16. O-O {[%emt 0:00:15]} Bg7 {[%emt 0:00:18]} 17. Nde3 {[%emt 0:08:19]} Be6 {[%emt 0:12:52]} 18. Qd3 {[%emt 0:04:39]} Qd7 {[%emt 0:07:58]} 19. Rad1 {[%emt 0:02:04]} Rbd8 {[%emt 0:07:34] [#]} 20. Rd2 $146 {[%emt 0:05:42]} ({Predecessor:} 20. a3 bxa3 21. Nxa3 Nd4 22. Nec2 Nxc2 23. Qxc2 Qc6 24. Rd3 Qc5 25. Nb5 a4 26. bxa4 Qxc4 {½-½ Miler,F (1479)-Bem,T (1262) POL-ch U15 Qual 2021 (4)}) 20... f5 {[%emt 0:01:58]} 21. exf5 {[%emt 0:00:46]} gxf5 {[%emt 0:00:21]} 22. Bd5 {[%emt 0:01:47]} f4 {[%emt 0:09:25]} 23. Bxe6+ {[%emt 0:13:48]} (23. Nf5 $5 {[%cal Rd5c6]} Kh8 24. Nxg7 Kxg7 25. Be4 $14) 23... Qxe6 {[%emt 0:00:10]} 24. Qd5 {[%emt 0:00:02]} Qxd5 {[%emt 0:00:38]} 25. Nxd5 {[%emt 0:00:05]} fxg3 {[%emt 0:06:56]} 26. hxg3 {[%emt 0:03:49]} Bh6 {[%emt 0:05:03]} 27. Nde3 {[%emt 0:06:41]} Bxe3 {[%emt 0:02:43]} 28. Nxe3 {[%emt 0:01:11]} Nd4 {[%emt 0:02:13] ...Nf3+ would be deadly.} 29. Kg2 {[%emt 0:00:10]} a4 {[%emt 0:00:44]} 30. Nc2 {[%emt 0:01:59]} Nxc2 {[%emt 0:08:23]} (30... axb3 $2 31. Nxd4 exd4 32. axb3 $18) 31. Rxc2 {[%emt 0:00:11]} axb3 {[%emt 0:00:48]} 32. axb3 $14 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} Ra8 {[%emt 0:00:21]} 33. Rd1 {[%emt 0:01:09]} Rf6 {[%emt 0:02:22]} 34. Rd5 $1 {[%emt 0:00:37]} Rb8 {[%emt 0:06:54]} 35. Rcd2 {[%emt 0:06:23]} Rb6 {[%emt 0:02:18]} 36. c5 {[%emt 0:08:42]} dxc5 {[%emt 0:00:48]} 37. Rxc5 {[%emt 0:00:03]} ({Don't take} 37. Rxe5 Rbd6 38. Rg5+ (38. Rxd6 Rxd6 39. Rg5+ Kh8 $11) 38... Rg6 39. Rxg6+ (39. Rxd6 Rxg5 40. f4 Rg6 $14) 39... Rxg6 $14) 37... Kg7 $2 {[%emt 0:10:07] Loses the game.} (37... Rbd6 $16 {was necessary.} 38. Rxd6 Rxd6) 38. Rxe5 {[%emt 0:00:24]} Rfc6 {[%emt 0:02:01]} 39. Rd4 {[%emt 0:04:48]} Rc3 {[%emt 0:01:08]} 40. Rg4+ {[%emt 0:05:22]} Kf6 {[%emt 0:03:15]} 41. Re3 {[%emt 0:37:19]} Rxe3 {[%emt 0:30:38]} 42. fxe3 $18 {[%emt 0:00:01] KR-KR} Kf5 {[%emt 0:03:44]} 43. Kf3 {[%emt 0:00:22]} Ke5 {[%emt 0:00:54]} (43... Rb8 $16 44. Rh4 Kg6) 44. Rg5+ {[%emt 0:02:04]} Kf6 {[%emt 0:00:03]} (44... Kd6 $16 45. Rh5 Rb7) 45. Kf4 {[%emt 0:00:56]} h6 {[%emt 0:00:41]} (45... Rb7 {keeps fighting.} 46. Re5 h6) 46. Rc5 {[%emt 0:00:23]} Ke6 {[%emt 0:00:43]} 47. Rh5 {[%emt 0:02:50]} Kf7 {[%emt 0:00:08]} 48. e4 {[%emt 0:01:55]} Kg7 {[%emt 0:02:05]} 49. Rd5 {[%emt 0:01:49]} Rf6+ {[%emt 0:01:01]} 50. Rf5 {[%emt 0:01:08] Rxf6 would kill now.} Rb6 {[%emt 0:00:24]} 51. Rc5 {[%emt 0:01:18]} (51. g4 $142) 51... Rf6+ {[%emt 0:00:13]} 52. Ke3 {[%emt 0:00:00]} Rg6 {[%emt 0:00:12]} 53. Rc7+ {[%emt 0:00:03]} Kf8 {[%emt 0:00:04]} 54. Kf4 {[%emt 0:04:36] Strongly threatening Rc5.} Rf6+ {[%emt 0:00:14] [#]} 55. Kg4 $1 {[%emt 0:00:32]} Rg6+ {[%emt 0:00:45] [#]} 56. Kh4 $1 {[%emt 0:00:57]} Re6 {[%emt 0:01:41]} 57. Rc4 {[%emt 0:00:27]} Rb6 {[%emt 0:00:04]} (57... Rg6 $142 58. Rxb4 h5) 58. Kg4 {[%emt 0:00:46]} Kg7 {[%emt 0:01:00]} 59. e5 {[%emt 0:00:57]} Kg6 {[%emt 0:00:36]} 60. Rd4 {[%emt 0:00:23] White wants to mate with Rd6+.} h5+ {[%emt 0:00:33]} 61. Kf4 {[%emt 0:00:10] aiming for Rd6+.} Rb5 {[%emt 0:00:51]} 62. Rd6+ {[%emt 0:00:18]} Kg7 $2 {[%emt 0:00:04]} (62... Kf7 63. Rh6 Rd5) 63. Kf5 {[%emt 0:04:51] Black must now prevent Rd7+.} Rc5 $2 {[%emt 0:00:22]} (63... Rb7 64. Rg6+ Kf8) 64. Rd7+ {[%emt 0:00:30]} Kf8 {[%emt 0:00:34]} 65. Kf6 {[%emt 0:01:24][%cal Rd7d8] White mates.} Ke8 {[%emt 0:00:02]} 66. Rh7 {[%emt 0:01:19]} Rc3 {[%emt 0:00:50]} 67. Rh8+ {[%emt 0:00:59]} Kd7 {[%emt 0:00:06]} 68. e6+ {[%emt 0:00:00][%cal Be5e6,Be6e7][%mdl 32]} ({Stronger than} 68. Rxh5 Rxg3 69. Kf5 (69. e6+ Kd6 $11) 69... Rxb3 $11) 68... Kc7 {[%emt 0:02:10]} 69. e7 {[%emt 0:00:36]} Rf3+ {[%emt 0:00:10]} 70. Kg5 {[%emt 0:00:25] Weighted Error Value: White=0.07 (flawless) /Black=0.17 (very precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.7"]
[White "Arias Boo, Guillermo"]
[Black "Alonso Moyano, Jonathan"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2216"]
[BlackElo "2339"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,66,44,49,44,48,45,32,60,57,56,56,97,87,125,114,116,80,135,96,274,287,305,267,289,293,269,312,296,254,238,187,209,185,193,197,275,260,303,227,381,390,368,387,393,326,329,-77,0,0,0,0,0,-8,-9,-29996,-29997,-29997,-182]} 1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. Nc3 Nf6 5. e3 Be7 6. Nge2 O-O {A25: English Opening vs King's Indian with ...Nc6 but without early d3.} 7. d4 d6 8. O-O Qe8 {White is slightly better.} 9. Nd5 Bd8 10. b3 {[#]} g5 $146 ({Predecessor:} 10... a5 11. Bb2 e4 12. Nef4 Nxd5 13. cxd5 Ne7 14. f3 g5 15. Ne6 Nxd5 16. Nxf8 Nxe3 {½-½ Rotstein,A (2465)-Eingorn,V (2575) Metz op 11th 1993}) 11. Bb2 Qg6 12. dxe5 dxe5 13. f4 Re8 (13... gxf4 $142 14. gxf4 (14. exf4 e4 $14) 14... e4) 14. Qc2 h6 $2 (14... gxf4 $16 {is a better defense.} 15. gxf4 (15. exf4 e4 $14) 15... e4) 15. Rad1 $18 gxf4 16. exf4 e4 17. Bxf6 {[%mdl 64] [#] Deflection} Bxf6 18. Nxc7 Be6 19. Nxa8 Rxa8 20. a3 (20. Rd6 $6 Be7 21. Rdd1 Qg7) 20... a5 21. Qc1 (21. Rd6 $6 Be7 22. Rfd1 Bxd6 23. Rxd6 Rd8 24. Rxd8+ Nxd8 $16) 21... h5 22. Kh1 Kf7 (22... a4 {keeps fighting.}) 23. Qe3 (23. Rd6 $6 Be7 $18) 23... Rh8 24. Qb6 a4 $2 (24... Qg4) 25. Qxb7+ (25. bxa4 h4 26. Rd6 (26. Qxb7+ Ne7 $18) 26... hxg3 $18) 25... Ne7 26. Rd6 {[%cal Og2e4] Threatens to win with Bxe4!} (26. bxa4 h4 $18) 26... h4 27. h3 ({Not} 27. bxa4 hxg3 28. h3 Bxc4 $18) 27... hxg3 28. Rc1 $2 ({Resist} 28. bxa4 Bxc4 29. Re1 Kg7 $18) (28. Qa6 $18 Bg7 29. bxa4) 28... Rh4 {The board is on fire.} (28... Qg4 $17 29. Ng1 Qxf4) 29. Qb6 Nc8 $1 {[%csl LRb6,LRd6]} 30. Qc7+ Ne7 $1 {Hoping for ...Qh6.} 31. Rb6 {And now Qd6 would win.} Qh6 $1 {( -> ...Rxh3+)} 32. Qd6 $2 {[%mdl 8192]} (32. Nxg3 $2 {perishes.} Rxh3+ 33. Kg1 Bd4+ 34. Kf1 Bxb6 35. Nxe4 Bxc7 $19) (32. Ng1 $11) 32... Rxh3+ $1 33. Kg1 {[#]} Rh1+ $3 {[%mdl 576] Decoy. Beautiful play by Alonso Moyano!   Weighted Error Value: White=0.42/Black=0.28 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.7"]
[White "Ibanez Tarradellas, Eduardo"]
[Black "Aymerich Verdaguer, Eduard"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2179"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,37,6,38,8,29,17,25,9,14,6,16,10,24,5,7,2,8,0,0,0,0,0,0,0,0,0,26,20,7,7]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:01:50]} 2. Bg5 {[%emt 0:00:31]} Ne4 {[%emt 0:01:28]} 3. Bf4 {[%emt 0:00:21]} d5 {[%emt 0:01:03]} 4. e3 {[%emt 0:00:59]} c5 {[%emt 0:01:41]} 5. Bd3 {[%emt 0:00:18]} Nf6 {[%emt 0:07:10]} 6. c3 {[%emt 0:02:13] A45: Trompowsky Attack.} Nc6 {[%emt 0:00:22]} 7. Nd2 {[%emt 0:01:15]} g6 {[%emt 0:01:52]} 8. h3 {[%emt 0:04:51] White has an edge.} Bg7 {[%emt 0:02:41]} 9. Ngf3 {[%emt 0:00:56]} O-O {[%emt 0:00:30]} 10. O-O {[%emt 0:01:10]} Qb6 {[%emt 0:03:58] [#]} 11. Qb3 $146 {[%emt 0:06:39]} ({Predecessor:} 11. b3 Nd7 12. Rb1 a5 13. Qc2 cxd4 14. Nxd4 Na7 15. N4f3 e5 16. Bg3 e4 17. Nxe4 dxe4 18. Bxe4 {0-1 Zimmermann,J (1610)-Peschke,I (2198) PER LIPEAD40 pr-44 email 2012}) 11... c4 {[%emt 0:15:01]} 12. Qxb6 {[%emt 0:00:06]} axb6 {[%emt 0:00:03]} 13. Bc2 {[%emt 0:00:11]} Bf5 {[%emt 0:00:27]} 14. Bxf5 {[%emt 0:02:22]} gxf5 {[%emt 0:00:02]} 15. Ne5 {[%emt 0:01:19]} b5 {[%emt 0:03:03]} 16. a3 {[%emt 0:02:36]} Nxe5 {[%emt 0:09:59]} 17. Bxe5 {[%emt 0:00:49]} Ne4 {[%emt 0:03:32]} 18. Bxg7 {[%emt 0:01:43]} Kxg7 {[%emt 0:00:07]} 19. Nxe4 {[%emt 0:01:53] A rather calm draw.   Weighted Error Value: White=0.08 (flawless) /Black=0.10 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.8"]
[White "Balague Camps, Marc"]
[Black "Serra Pages, Jordi"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2207"]
[BlackElo "2164"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,141,25,19,20,19,19,27,16,74,48,54,13,27,14,4,0,0,4,7,-16,-15,-45,6,-34,0,-47,-31,-65,0,-72,-39,-176,-187,-174,-164,-187,-194,-170,-200,-199,-172,-153,-56,-71,-31,-74,0,0,0,0,12,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-4,0,-21,-4,-6,0,-147,0,-8,-8,-284,-218,-1677,-1675,-1643,-1568,-1502,-1493,-1493,-1451,-1335,-1295,-29941,-5277,-2617,-2547,-29987,-4814,-4814,-2729,-2175,-1923,-1786,-1731,-1460,-971,-955,-950,-921,-832,-720,-770,-520,0,-550,0,-768,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:01:19]} 3. Nc3 {[%emt 0:00:12]} d5 {[%emt 0:01:51]} 4. cxd5 {[%emt 0:02:22]} exd5 {[%emt 0:00:48]} 5. Bg5 {[%emt 0:00:08]} Be7 {[%emt 0:01:55]} 6. e3 {[%emt 0:01:04]} c6 {[%emt 0:01:43]} 7. Qc2 {[%emt 0:00:55]} Nbd7 {[%emt 0:04:26]} 8. Bd3 {[%emt 0:00:34]} h6 {[%emt 0:04:02]} 9. Bh4 {[%emt 0:00:42]} Nh5 {[%emt 0:03:16]} 10. Bxe7 {[%emt 0:01:47] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} Qxe7 {[%emt 0:00:07]} 11. Nge2 {[%emt 0:04:11]} Ndf6 {[%emt 0:02:48]} 12. h3 {[%emt 0:03:42] White has an edge.} g5 {[%emt 0:04:02]} (12... g6 $11) 13. O-O-O {[%emt 0:11:16] [#]} Be6 $146 {[%emt 0:04:10]} ({Predecessor:} 13... Bd7 14. g4 Ng7 15. Ng3 O-O-O 16. Rhe1 Qb4 17. a3 Qa5 18. Nf5 Nxf5 19. Bxf5 Qc7 {1-0 Wiese,F (1965)-Manke,K (1803) Mecklenburg VP Landesliga Ost 1920 2019 (2.2)}) 14. Kb1 {[%emt 0:05:05]} (14. g4 $5 Ng7 $8 15. f4 $14) 14... O-O-O {[%emt 0:01:15]} 15. g4 {[%emt 0:18:05]} Ng7 {[%emt 0:00:18]} 16. Ng3 {[%emt 0:00:05]} h5 {[%emt 0:02:35]} 17. f3 {[%emt 0:03:03]} Kb8 {[%emt 0:05:37]} 18. Na4 {[%emt 0:07:23]} Bc8 {[%emt 0:04:40][%cal Rh5g4]} 19. Qd2 {[%emt 0:03:19]} Rde8 {[%emt 0:03:11]} (19... h4 $15 20. Nf1 Nfe8) 20. Rde1 {[%emt 0:04:33]} Qc7 {[%emt 0:08:43]} (20... h4 $5 {[%cal Rh4g3]} 21. Nf1 Qd6 $11) 21. Nf5 {[%emt 0:02:58]} (21. Qf2 $11) 21... Nxf5 $15 {[%emt 0:03:39]} 22. gxf5 {[%emt 0:00:05]} Qg3 {[%emt 0:09:41]} (22... g4 $15 23. e4 gxf3) 23. Rc1 {[%emt 0:16:17]} (23. Reg1 $11 {keeps the balance.} Qh4 24. Nc3) 23... Qd6 {[%emt 0:11:53]} (23... Qxf3 24. Qh2+ Ka8 25. Nb6+ axb6 26. Rc3 $18) 24. Rc5 {[%emt 0:06:19]} (24. Rhg1 $15) 24... g4 $1 $19 {[%emt 0:01:33]} 25. hxg4 {[%emt 0:01:53]} hxg4 {[%emt 0:00:11][%mdl 64] Discovered Attack} 26. Rxh8 {[%emt 0:00:35]} Rxh8 {[%emt 0:00:06]} 27. fxg4 {[%emt 0:00:03]} Nxg4 {[%emt 0:02:18]} 28. Rc1 {[%emt 0:02:31]} Rh2 {[%emt 0:05:56]} 29. Qe1 {[%emt 0:00:18]} Nf2 {[%emt 0:02:23]} (29... Rh3 $17 30. Nc5 Nxe3) 30. Bc2 $1 $15 {[%emt 0:00:08]} Qg3 {[%emt 0:00:32]} 31. Qb4 $1 {[%emt 0:00:38]} Rh1 {[%emt 0:06:32]} (31... Qxe3 $2 32. Qd6+ Ka8 33. Qxh2 $18) (31... Rh8 $17 {[%cal Of2g4]} 32. Qe7 Ng4) 32. Rxh1 $11 {[%emt 0:00:49]} Nxh1 {[%emt 0:00:04]} 33. a3 {[%emt 0:00:05] Qf8 is the strong threat.} b6 {[%emt 0:02:41]} 34. Qe7 {[%emt 0:00:34]} Qc7 {[%emt 0:00:46]} 35. Qf6 {[%emt 0:01:13]} Ng3 {[%emt 0:01:53]} 36. Nc3 {[%emt 0:00:05]} Qd7 {[%emt 0:00:34][%cal Rg3f5]} 37. Ka2 {[%emt 0:00:39]} Kc7 {[%emt 0:00:38][%cal Rg3f5]} 38. Qe5+ {[%emt 0:01:39]} Qd6 {[%emt 0:00:04] White must now prevent ...Qxe5.} 39. Qg7 {[%emt 0:00:04]} Nxf5 {[%emt 0:00:33]} 40. Bxf5 {[%emt 0:00:43]} Bxf5 {[%emt 0:00:05]} 41. Qxf7+ {[%emt 0:30:02][%mdl 4096] Endgame KQB-KQN} Qd7 {[%emt 0:30:42]} 42. Qf8 {[%emt 0:01:05]} Kb7 {[%emt 0:00:13]} 43. Ne2 {[%emt 0:02:01]} Bd3 {[%emt 0:00:23]} 44. Nf4 {[%emt 0:00:00]} Bf5 {[%emt 0:00:42]} 45. Kb3 {[%emt 0:01:21] [#]} (45. Ne2 $11 {remains equal.}) 45... c5 {[%emt 0:01:00]} 46. Kc3 {[%emt 0:00:09] Active counter play!} c4 {[%emt 0:01:09]} 47. Qg8 $2 {[%emt 0:00:29][%mdl 8192]} (47. a4 $11) 47... Be4 $19 {[%emt 0:00:00]} 48. Ne6 $2 {[%emt 0:01:05] [#]} (48. Qg1) 48... Qa4 $1 {[%emt 0:00:41]} 49. Qf7+ {[%emt 0:01:42]} Ka6 {[%emt 0:00:06] ( -> ...Qc2+)} 50. Kd2 {[%emt 0:00:18]} Qc2+ {[%emt 0:00:30]} 51. Ke1 {[%emt 0:00:01]} Qc1+ {[%emt 0:00:49]} 52. Kf2 {[%emt 0:00:11]} Qxb2+ {[%emt 0:00:19]} 53. Ke1 {[%emt 0:00:35]} Qc1+ {[%emt 0:00:18]} (53... c3 $142 54. Nc7+ {[%mdl 64] Discovered Attack} Ka5 55. Nxd5 Qd2+ 56. Kf1 Qg2+ 57. Ke1 Bxd5 58. Qxa7+ Kb5 59. a4+ Kc4 60. Qa6+ Kb3 61. Qb5+ Ka3 62. Qe2 Qg1+ 63. Qf1 Qxf1+ 64. Kxf1 c2 65. Kg1 c1=Q+ 66. Kf2 Qc2+ 67. Kg3 Qe4 68. a5 bxa5 69. Kh3 Qg2+ 70. Kh4 Bf3 71. e4 Qg4#) 54. Kf2 {[%emt 0:00:20]} Qd2+ {[%emt 0:00:06]} 55. Kf1 {[%emt 0:01:31]} Bd3+ {[%emt 0:00:40]} (55... Qg2+ $142 56. Ke1 Bf3 57. Qxf3 Qxf3 58. Nd8 Qxe3+ 59. Kf1 c3 60. Nc6 Kb7 61. Nb4 Qd2 62. a4 a5 63. Nd3 Qxd3+ 64. Kf2 c2 65. Kg2 c1=Q 66. Kh2 Qcd2+ 67. Kh1 Qf1#) 56. Kg1 Qxe3+ {[%emt 0:00:07]} 57. Kh2 {[%emt 0:00:08]} Qe2+ {[%emt 0:01:37]} 58. Kg3 {[%emt 0:00:26]} Qe1+ {[%emt 0:00:09]} 59. Kg4 {[%emt 0:00:55]} Be2+ {[%emt 0:00:41]} 60. Kg5 {[%emt 0:00:46]} Qg3+ {[%emt 0:00:25]} 61. Kh6 {[%emt 0:00:27]} Qh4+ {[%emt 0:00:46]} 62. Kg7 {[%emt 0:00:14]} Qg4+ {[%emt 0:00:19]} 63. Kh6 {[%emt 0:00:33]} Qh4+ {[%emt 0:00:42]} 64. Kg7 {[%emt 0:00:07]} Qg3+ {[%emt 0:00:14]} 65. Kh6 $1 {[%emt 0:00:07]} Bf3 $2 {[%emt 0:00:16]} ({Better is} 65... c3 $19 {...c2 would be deadly.} 66. Qd7 Ka5) 66. Qd7 $11 {[%emt 0:01:36] The position is equal.} Qh2+ {[%emt 0:00:59]} 67. Kg7 {[%emt 0:00:11] aiming for Nc7+.} Qb2 {[%emt 0:00:31]} 68. Qa4+ {[%emt 0:00:22]} Kb7 {[%emt 0:00:10]} 69. Qd7+ {[%emt 0:00:01]} Ka6 {[%emt 0:00:09] Hoping for ...Qb3.} 70. Qa4+ {[%emt 0:00:39]} Kb7 {[%emt 0:00:01]} 71. Qd7+ {[%emt 0:00:14] And White is the lucky defender.   Weighted Error Value: White=0.61/Black=0.69} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.8"]
[White "Perez Manas, Benjamin"]
[Black "Chalmeta Ugas, Jordi"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2192"]
[BlackElo "2158"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,75,28,30,17,27,34,12,25,22,19,8,12,29,25,0,0,0,0,0,27,23,131,138,139,128,239,237,245,233,225,235,258,255,257,257,257,153,150,147,147,143,154,152,154,152,151,147,144,145,154,154,160,159,164,157,166,162,684,659,783,775,1018,1022,1023,950,892,890]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd7 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 7. O-O Nc6 8. Nb3 {[%cal Rb3d4]} a6 {The position is equal.} 9. Nbxd4 Nxd4 10. Nxd4 Qc7 {Prevents Bf4} 11. Bb3 {11.Bd3 is the hot move.} Bd6 12. h3 Ne7 13. c3 O-O 14. Re1 e5 15. Nf3 {[#]} Ng6 $146 {[#]} (15... h6 $11 {remains equal.}) ({Predecessor:} 15... Bf5 16. Be3 Rad8 17. Qe2 Ng6 18. Rad1 h6 19. Qc4 Qe7 20. Bb6 Rc8 21. Qd5 Bb8 {1-0 Patil,P (2226)-Moradiabadi,E (2555) Titled Tuesday intern op 14th April blitz 2020 (1)}) 16. Ng5 $1 $16 {And now Qh5 would win.} h6 17. Qd3 {Nxf7 would be deadly. White is more active.} Kh8 (17... hxg5 $16 18. Qxg6 Re8 19. Qxg5 (19. Bxg5 Be6 $16) 19... Be6) 18. Nxf7+ $18 {[%mdl 64] Deflection} Rxf7 19. Bxf7 (19. Qxg6 $6 Rf6 20. Qe8+ Rf8) 19... Qxf7 20. Qxd6 Be6 21. Re3 Nh4 22. Qxe5 (22. Rxe5 Qg6 $18) 22... Rf8 {[%cal Ba8f8,Bf8f7,Bf7d7,Bd7d5][%mdl 32] [#]} 23. Qg3 (23. Qxe6 $2 {gets mated.} Qxf2+ 24. Kh2 Qxg2#) (23. Re2 $1 $18 Bd5 24. Bxh6 Bxg2 25. Qg3 {[%mdl 64] Deflection} Nf3+ 26. Kxg2 gxh6 27. Re3) 23... Nf5 $16 24. Qf4 {aiming for Re1.} Nxe3 25. Qxf7 (25. fxe3 $6 Qe8 26. Qe4 Qd7 $11) ({Don't play} 25. Qxe3 Rd8 $16) 25... Rxf7 26. Bxe3 {[%mdl 4096] Endgame KRB-KRB} ({But not} 26. fxe3 $6 Rd7 $14) 26... Rd7 27. Bd4 Kg8 28. b3 Kf7 29. Re1 Bd5 30. f3 {[%cal Bf2f3,Bf3f4][%mdl 32]} Bc6 31. Kf2 Rd5 32. g4 Ra5 33. Re2 Bb5 $2 (33... Rd5 34. h4 g6) 34. c4 $18 {White is clearly winning.} Bc6 35. f4 {Inhibits Rg5.} h5 36. Bb6 Ra3 37. Bc5 Ra5 38. Bb4 {Weighted Error Value: White=0.05 (flawless) /Black=0.44} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.9"]
[White "Cuadras Avellana, Jordi"]
[Black "Molina Carretero, Daniel"]
[Result "1/2-1/2"]
[ECO "A18"]
[WhiteElo "2196"]
[BlackElo "2218"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,105,68,63,68,42,29,39,38,33,33,31,32,31,29,13,11,5,11,14,16,0,0,0,0,0,-4,-6,-22,-8,0,-26,-15,-59,0,0,70,69,72,66,72,75,62,68,70,10,29,27,52,45,69,68,71,59,54,56,57,55,58,54,60,54,46,47,47,45,41,35,52,45,91,91,85,90,181,25,25,16,18,16,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:04]} e6 {[%emt 0:00:30]} 3. e4 {[%emt 0:02:11][%cal Be2e4,Be4e5][%mdl 32]} d5 {[%emt 0:00:48]} 4. e5 {[%emt 0:00:46]} Nfd7 {[%emt 0:00:59]} 5. cxd5 {[%emt 0:05:01]} exd5 {[%emt 0:05:56]} 6. d4 {[%emt 0:04:47]} Nc6 {[%emt 0:01:13] A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4).} 7. Nf3 {[%emt 0:04:43] White is more active.} ({Reject} 7. Nxd5 Nb6 8. Nxb6 axb6 $11) 7... Nb6 {[%emt 0:00:37] [#]} 8. h3 $146 {[%emt 0:01:43]} ({Predecessor:} 8. Bb5 Be7 9. O-O O-O 10. h3 Bf5 11. Bf4 Nb4 12. a3 a6 13. Be2 Nc6 14. Rc1 {1-0 Damljanovic,B (2504)-Drazic,S (2346) SRB-chT Premier 2021 (10.5)}) 8... Bf5 {[%emt 0:04:13] White is slightly better.} 9. Bd3 {[%emt 0:00:35]} Qd7 {[%emt 0:02:04]} 10. O-O {[%emt 0:04:48]} Be7 {[%emt 0:00:56]} 11. Be3 {[%emt 0:04:01]} O-O {[%emt 0:00:58]} 12. Qb1 {[%emt 0:04:39]} Bxd3 {[%emt 0:03:03]} 13. Qxd3 {[%emt 0:00:09]} f6 {[%emt 0:02:08] Prevents Ng5} 14. Rad1 {[%emt 0:11:58]} Rae8 {[%emt 0:04:42]} 15. Ne2 {[%emt 0:03:54]} Nc4 {[%emt 0:15:59]} 16. Bc1 {[%emt 0:01:03]} Nb4 {[%emt 0:04:03]} 17. Qb1 {[%emt 0:03:45]} fxe5 {[%emt 0:02:05]} 18. Nxe5 {[%emt 0:00:39]} Nxe5 {[%emt 0:02:54]} 19. dxe5 {[%emt 0:02:45]} Bc5 {[%emt 0:00:59]} (19... c5 {simplifies} 20. a3 Nc6 21. Qa2 Nxe5 22. Rxd5 Qe6) 20. Bf4 {[%emt 0:04:02]} (20. a3 $5 {[%cal Ra3b4]} Na6 21. Bf4 $11) 20... Nc6 {[%emt 0:04:28]} 21. Qc2 {[%emt 0:05:26]} Bb6 {[%emt 0:00:50]} (21... b6 $15) 22. Qb3 $11 {[%emt 0:01:09]} Nxe5 {[%emt 0:03:07]} (22... Nd4 $11 23. Nxd4 Rxf4) 23. Rxd5 $14 {[%emt 0:01:13]} Qf7 {[%emt 0:04:17]} 24. Rxe5 {[%emt 0:05:22]} Qxb3 {[%emt 0:01:16]} 25. axb3 {[%emt 0:00:02] Hoping for Rxe8.} Rxe5 {[%emt 0:00:14]} 26. Bxe5 {[%emt 0:00:08] And now Nd4 would win.} Re8 {[%emt 0:00:09] [#]} 27. Bxc7 {[%emt 0:01:26]} Bxc7 {[%emt 0:02:34][%mdl 4096] Endgame KRB-KRN} (27... Rxe2 28. Bxb6) 28. Nc3 {[%emt 0:00:48]} Re6 {[%emt 0:18:41]} 29. Rd1 {[%emt 0:08:23]} Kf8 {[%emt 0:00:10]} 30. Kf1 {[%emt 0:00:32]} Be5 {[%emt 0:02:47]} 31. Rd5 {[%emt 0:02:58]} Ke7 {[%emt 0:04:49]} 32. Rb5 {[%emt 0:01:31]} b6 {[%emt 0:00:10]} 33. Rd5 {[%emt 0:00:07]} Bf6 {[%emt 0:00:26]} 34. Rd3 {[%emt 0:01:32]} Re5 {[%emt 0:04:22]} 35. Nd5+ {[%emt 0:03:15]} Ke6 {[%emt 0:00:07]} 36. Nxf6 {[%emt 0:01:00]} Kxf6 {[%emt 0:01:12] KR-KR} 37. Rf3+ {[%emt 0:00:17]} Kg6 $1 {[%emt 0:00:46]} 38. Re3 {[%emt 0:02:39]} Rc5 {[%emt 0:00:17]} 39. Rc3 {[%emt 0:00:15] Strongly threatening Rxc5.} Re5 {[%emt 0:00:12]} (39... Ra5 $14) 40. Rc6+ $16 {[%emt 0:00:19]} Kf5 {[%emt 0:01:02]} 41. Rc7 {[%emt 0:33:11][%csl LRa7,LRg7]} Rb5 {[%emt 0:30:44]} (41... Kf6 $16 {was necessary.}) 42. Rc3 $2 {[%emt 0:00:53]} ({Much less strong is} 42. Rxa7 Rxb3 43. Rxg7 h5) (42. Rxg7 $18 Rxb3 43. Rxa7 (43. Rxh7 a5 $16)) 42... h5 {[%emt 0:01:30]} 43. g3 {[%emt 0:01:58]} a5 {[%emt 0:00:34] The position is equal.} 44. Ke2 {[%emt 0:00:14]} g5 {[%emt 0:04:01]} 45. f3 {[%emt 0:02:52]} h4 {[%emt 0:00:00]} 46. gxh4 {[%emt 0:00:54]} gxh4 {[%emt 0:00:00]} 47. Ke3 {[%emt 0:00:05]} Re5+ {[%emt 0:00:00]} 48. Kf2 {[%emt 0:00:22]} Rb5 {[%emt 0:00:09]} 49. Rd3 {[%emt 0:01:16]} Rc5 {[%emt 0:00:31]} 50. Rc3 {[%emt 0:01:39] Rxc5+ is the strong threat.} Rb5 {[%emt 0:00:20]} 51. Rd3 {[%emt 0:00:50]} Rc5 {[%emt 0:00:11]} 52. Ke3 {[%emt 0:00:55]} Re5+ {[%emt 0:00:09]} 53. Kf2 {[%emt 0:00:43] Weighted Error Value: White=0.13 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.9"]
[White "Moya Nunez, Pau Salvador"]
[Black "Obon Temprano, Sergi"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2153"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,108,23,-13,46,43,53,-40,-54,-102,-96,-105,-98,-132,-150,-141,-135,-150,-156,-149,-169,-218,-171,-190,-188,-385,-366,-594,-560,-547,-530,-500,-307,-274,-180,-174,-75,-85,-56,-161,8,8,8,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-15,-15,-15,-15,-29,-30,-41,-13,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-27,-20,-52,-54,-1633,-1619,-29963,-29966,-12504,-6772,-29982,-29981]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8. Be2 d5 9. f4 (9. O-O $5 {[%cal Rd4b5]} O-O 10. Nd2 $11) 9... Qh4+ {C45: Scotch Game.} (9... Ng4 $11 10. Bxg4 Qh4+ 11. Bf2 Qxg4 12. Qxg4 Bxg4) 10. g3 $14 Qh6 11. Qd2 {[#]} (11. fxe5 $2 Qxe3 12. Nd2 Bh3 13. exd5 O-O-O $17) (11. Nb5 $14 Bxe3 12. Nxc7+ (12. fxe5 $2 Qb6 $19) 12... Kf8 13. Nxa8) 11... Ng4 $146 {Black is slightly better.} ({Predecessor:} 11... Nc4 12. Bxc4 dxc4 13. Qe2 Qb6 14. O-O Nc6 15. Rd1 O-O 16. Na3 Bxa3 17. bxa3 Re8 18. Qxc4 {1-0 Van den Dikkenberg,E (2195)-Swinkels,J (2046) Dieren op 2005 (5)}) 12. Bxg4 (12. e5 $15 {is more appropriate.}) 12... Bxg4 $17 13. e5 O-O-O {White is weak on the light squares} 14. b4 Bxd4 15. Bxd4 Qa6 16. Kf2 h5 {...h4 is the strong threat.} 17. h4 f6 {Black is more active.} 18. exf6 (18. a4 {keeps fighting.}) 18... gxf6 19. a4 Nf5 {...Rde8 would be deadly.} 20. b5 $2 (20. Na3) 20... Qd6 $19 (20... Qe6 21. Re1 Qd6 22. Kg2 $17) 21. Na3 $2 (21. Qd3 {was called for.} Rhe8 22. Nd2) 21... Rde8 22. Rhe1 {Against Re2+} Rxe1 23. Qxe1 {[#]} Nxh4 $1 {[%mdl 576] Strongly threatening ...Nf5. Deflection} 24. Nc2 (24. gxh4 Qxf4+ 25. Kg1 Bh3 26. Bxf6 Qg4+ 27. Kf2 Qg2+ 28. Ke3 Re8+) 24... Nf5 {White must now prevent ...h4.} 25. Ne3 Nxe3 (25... Nxd4 $19 26. cxd4 Bd7) 26. Qxe3 $17 Bd7 {Threatens to win with ...h4.} (26... a5 {feels hotter.} 27. Bc5 Qd7 28. Qe7 Re8) 27. Bc5 {[#]} ({White should try} 27. Re1 $1 $15) 27... Qe6 $2 (27... d4 $1 $19 {[%cal Rd4e3]} 28. Qe7 (28. cxd4 Qd5 $17) (28. Qxd4 $2 {is the wrong capture.} Qe6 $19) 28... Qd5 29. Qxf6 Rg8 30. Qxd4 (30. Bxa7 $2 Bh3 $19) 30... Qf5) 28. Qxe6 $11 Bxe6 {[%mdl 4096] Endgame KRB-KRB} 29. Re1 Kd7 30. Bxa7 b6 31. a5 bxa5 32. Ra1 h4 33. gxh4 Rxh4 34. Be3 Rh2+ 35. Kf3 Rh3+ 36. Kf2 Bg4 37. Bd4 Rf3+ 38. Kg2 Rxf4 39. Kg3 Re4 40. Bxf6 a4 {Hoping for ...Be2.} 41. Bd4 $1 Be2 42. Rxa4 (42. b6 {looks sharper.} Kc8 43. bxc7 Bb5 44. Rb1) 42... Bxb5 43. Ra5 c6 44. Kf3 Kd6 45. Ra8 Re1 46. Rd8+ Kc7 47. Rh8 Re6 48. Rh7+ Kd6 49. Rb7 Re4 50. Rf7 c5 {[%cal Bc6c5,Bc5d4,Bd4c3][%mdl 32]} 51. Rf6+ $2 {[%mdl 8192] White does not recover from this.} (51. Be3 $15) 51... Ke7 $19 52. Rf5 Be2+ ({Inferior is} 52... cxd4 53. Rxd5 Re3+ 54. Kf4 $15) 53. Kf2 cxd4 54. Rxd5 dxc3 {Weighted Error Value: White=0.56/Black=0.29 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.28"]
[Round "2.10"]
[White "Martinez Ramirez, Erik"]
[Black "Llaneza Vega, Patricia"]
[Result "1-0"]
[ECO "B62"]
[WhiteElo "2186"]
[BlackElo "2130"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,93,28,38,33,49,8,6,0,0,0,0,0,15,-29,-20,-25,-20,-19,79,79,79,44,44,44,44,0,44,44,44,44,68,39,60,60,60,18,82,85,84,87,102,98,96,77,326,317,315,318,826,544,662,655,636,603,547,357,503,330,285,221,314,300,484,296,495,480,491,487,439,383,328,310,410,322,929,910,833,801,5402,4640]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd3 Be7 8. O-O-O O-O 9. h4 $1 {[%mdl 4] is now more promising than 9.f4. B62: Sicilian: Richter-Rauzer: 6...e6: Unusual White 7th moves.} Bd7 10. f4 Nxd4 11. Qxd4 {The position is equal.} Bc6 {[#]} 12. Kb1 $146 ({Predecessor:} 12. f5 exf5 13. exf5 Qa5 14. Re1 Rfe8 15. Bd3 Qc5 16. Qxc5 dxc5 17. Bb5 Bxb5 18. Nxb5 {½-½ Dann,M (2303)-Dranov,A (2447) BL2-West 0910 2009 (6.2)}) 12... Re8 13. Be2 Qb6 14. Bxf6 Bxf6 15. Qxb6 axb6 16. Nb5 Bxb5 (16... Red8 $1 $11) 17. Bxb5 $16 Red8 18. c4 h5 19. Rd3 Kf8 20. Rhd1 g6 21. g3 Be7 22. Rf1 {Black is weak on the light squares} f5 23. Re1 Kf7 24. exf5 exf5 25. c5 dxc5 (25... bxc5 $11 {remains equal.} 26. Bc4+ Kf8) 26. Bc4+ Kf8 {[#]} 27. Rde3 $1 $36 {[%mdl 2048] Black is under strong pressure. White is more active.} Bf6 28. Re6 {[%csl LRb6,LRf6]} Kg7 29. Rxb6 {Black must now prevent Ree6.} Rd7 $2 {Loses the game.} (29... Ra4 $16 {is a better defense.} 30. Rxb7+ Kh6) 30. Ree6 $18 Rf8 31. Kc2 Re7 $2 (31... Rd4) 32. Red6 Rc7 33. a4 Re7 34. b3 Rc7 35. Re6 Rd7 (35... Rcf7 {keeps fighting.} 36. Bd5 Rd7) 36. Bb5 Rc7 37. Bd3 Rd7 (37... Rcf7 $142 38. Bc4 Rd8) 38. Bc4 Rc7 $2 (38... Rdf7 39. Bd5 Rd7) 39. Bd5 Rff7 $2 (39... Rd7) 40. Red6 Rf8 41. Bxb7 c4 42. Bd5 cxb3+ 43. Kxb3 Rc3+ 44. Kb4 Rxg3 $2 (44... Rcc8 45. Rb7+ Kh6) 45. Rd7+ {White is clearly winning.} Kh6 46. Rbb7 {[%csl Gb7][%cal Rd7h7]} Rh8 {[#] Prevents Rh7+} 47. Bg8 $1 {[%mdl 576] Deflection.   Weighted Error Value: White=0.40/Black=0.53} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.01.24"]
[Round "2.10"]
[White "Terry Cuellar, Luis Antonio"]
[Black "Colls Gelaberto, Emili"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2110"]
[BlackElo "2074"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,55,16,33,41,0,57,37,121,108,162,54,118,87,142,144,135,132,136,65,78,66,103,107,393,393,378,217,427,434,885,1038,1044,1003,940,720,2967,2931,2683,2642,29974,29978,4067,2989,29980,2795]} 1. e4 {[%emt 0:01:01]} c6 {[%emt 0:00:08]} 2. Ne2 {[%emt 0:00:28]} e5 {[%emt 0:03:25]} 3. d4 {[%emt 0:01:14]} d6 {[%emt 0:01:53]} 4. Nbc3 {[%emt 0:01:25]} Nf6 {[%emt 0:01:46]} 5. f3 {[%emt 0:04:20]} Be7 {[%emt 0:03:03]} 6. Be3 {[%emt 0:02:23]} Nbd7 {[%emt 0:02:03]} 7. Qd2 {[%emt 0:00:55]} Nb6 {[%emt 0:02:31] B07: Pirc Defence: Miscellaneous Systems.} 8. b3 {[%emt 0:04:06] Prevents Nc4.} Qc7 {[%emt 0:03:56] [#]} (8... exd4 $11 9. Bxd4 (9. Qxd4 d5 $15) 9... O-O) 9. a4 $146 {[%emt 0:01:58]} ({Predecessor:} 9. g4 Be6 10. a4 Rd8 11. a5 Nc8 12. d5 Bd7 13. Ng3 cxd5 14. exd5 h6 15. Nb5 {0-1 Schubert,M (1976)-Wiege,A (2089) Hannover Ihme Cup 2014 (2)}) 9... a5 {[%emt 0:01:55]} (9... O-O $14) 10. g4 $16 {[%emt 0:01:24]} g6 {[%emt 0:10:24]} (10... Be6 $16) 11. Bh6 {[%emt 0:07:55]} (11. O-O-O $18) 11... Bf8 {[%emt 0:06:50]} (11... Be6 $1 $14) 12. h4 {[%emt 0:02:03]} exd4 {[%emt 0:08:41]} ({Better is} 12... Bxh6 13. Qxh6 Be6) 13. Bxf8 {[%emt 0:02:59]} ({Don't take} 13. Qxd4 Bxh6 14. g5 (14. Qxf6 O-O $15) 14... Bf8 $14) 13... Rxf8 {[%emt 0:00:38]} 14. Qxd4 {[%emt 0:00:33]} Nfd7 {[%emt 0:00:54]} 15. f4 {[%emt 0:01:18] Repels Ne5. White is more active.} ({White should play} 15. Bg2 $16) 15... Nc5 $14 {[%emt 0:06:11]} 16. Bh3 {[%emt 0:01:35]} Bd7 {[%emt 0:03:13]} 17. O-O-O {[%emt 0:00:50]} Nc8 $2 {[%emt 0:02:50][%mdl 8192] A mistake that costs the game.} (17... O-O-O $16) 18. e5 $18 {[%emt 0:06:30]} Ne6 {[%emt 0:01:40]} 19. Qe3 {[%emt 0:04:00]} (19. exd6 $142 Nxd4 20. dxc7 Nxe2+ 21. Nxe2) 19... dxe5 $2 {[%emt 0:01:53]} (19... Qb6 20. Qxb6 Nxb6) 20. f5 {[%emt 0:03:49] [#] Ne4 is the strong threat.} ({Not} 20. fxe5 Nb6 $16) ({Weaker is} 20. Qxe5 Qxe5 21. fxe5 Nc5 $14) 20... Nd8 {[%emt 0:02:27]} (20... Nd6 $142 21. fxe6 Bxe6) 21. Ne4 {[%emt 0:01:55] Hoping for Nf6+.} f6 {[%emt 0:01:12]} 22. fxg6 {[%emt 0:00:54]} hxg6 {[%emt 0:00:24]} 23. Qh6 {[%emt 0:00:49]} Qb6 {[%emt 0:03:46]} 24. Qxg6+ {[%emt 0:00:35]} Ke7 {[%emt 0:00:18]} 25. g5 {[%emt 0:10:18][%csl Gh3][%cal Rd1d7] [#]} f5 {[%emt 0:05:08]} 26. Qg7+ {[%emt 0:04:55]} Rf7 {[%emt 0:02:25]} 27. Qxe5+ {[%emt 0:00:12]} Be6 {[%emt 0:00:42]} 28. Nc5 {[%emt 0:00:42]} (28. Nf4 $142 Qe3+ {[%mdl 64] Pin} 29. Kb1 Qxf4 30. Qxf4 Bd5 {[%mdl 64] Pin} 31. Qe5+ Ne6 32. Bxf5 Rxf5 33. Qxf5) 28... Qb4 {[%emt 0:02:45] Weighted Error Value: White=0.27 (precise) /Black=1.39} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.1"]
[White "Aroshidze, Levan"]
[Black "Movsziszian, Karen"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2535"]
[BlackElo "2483"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,90,29,27,27,42,54,44,54,45,49,40,48,36,41,33,30,0,7,0,0,0,0,0,0,0,0,0,37,24,25,17,47,12,20,0,16,17,25,12,14,18,64,35,59,34,53,0,129,118,162,141,144,137,138,121,123,131,279,275,292,248,278,124,124,124,124,121,317,171,81,0,8165,8577,6287,4815,1477,1377,12843]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:15]} 3. Bb5 {[%emt 0:00:14][%cal Bf1b5,Bb5a4,Ba4c2,Bc2b3][%mdl 32]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:08]} Nge7 {[%emt 0:00:07]} 5. c3 {[%emt 0:01:48]} g6 {[%emt 0:00:14]} 6. O-O {[%emt 0:00:31]} Bg7 {[%emt 0:00:14]} 7. d4 {[%emt 0:00:27]} exd4 {[%emt 0:01:05]} 8. cxd4 {[%emt 0:00:08]} b5 {[%emt 0:00:00] C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} 9. Bc2 {[%emt 0:00:21]} d5 {[%emt 0:02:16]} 10. exd5 {[%emt 0:02:33]} Nb4 {[%emt 0:00:18] White is slightly better.} 11. Bb3 {[%emt 0:00:08]} Nbxd5 {[%emt 0:03:46]} 12. Bg5 {[%emt 0:01:46] Hoping for Re1.} Qd6 {[%emt 0:06:55]} 13. Nbd2 {[%emt 0:08:34]} O-O {[%emt 0:01:19]} 14. Ne4 {[%emt 0:02:44]} Qb6 {[%emt 0:00:13]} 15. Re1 {[%emt 0:12:42] [#] White wants to play Nc5.} (15. Nc5 $5) 15... h6 $146 {[%emt 0:20:43]} ({Predecessor:} 15... c6 16. Qd2 Nf5 17. Nc5 h6 18. Be3 Nfxe3 19. fxe3 Bg4 20. Qf2 Rad8 21. Rad1 Rfe8 {1-0 Narayanan,S (2464)-Derakhshani,B (2079) Barcelona Sant Marti op-A 17th 2015 (1)}) 16. Bxe7 {[%emt 0:14:30]} Nxe7 {[%emt 0:00:07]} 17. Ne5 {[%emt 0:01:07] Against Bg4} Be6 {[%emt 0:27:26]} 18. Nc5 {[%emt 0:04:53] A dynamic duo of knights.} Bxb3 {[%emt 0:01:21]} 19. Qxb3 {[%emt 0:00:05]} Qd6 {[%emt 0:04:11]} 20. Rad1 {[%emt 0:19:58]} Bxe5 {[%emt 0:00:56]} (20... Nf5 $5 {[%cal Rf5d4]}) 21. Rxe5 {[%emt 0:00:02]} Nf5 {[%emt 0:00:29]} 22. Qc3 $36 {[%emt 0:04:28][%mdl 2048] Black is under pressure.} Rae8 {[%emt 0:09:30] [#] ...Rxe5 would be deadly.} 23. Ne4 {[%emt 0:02:16]} (23. Rde1 $5 {[%cal Re5e8]} Qd8 24. Kf1 $14 (24. Nxa6 Nxd4 25. Nc5 Rxe5 $11)) 23... Qb6 {[%emt 0:01:24][%cal Of5d4]} 24. Nc5 {[%emt 0:08:25]} Rd8 {[%emt 0:03:00]} 25. b4 {[%emt 0:02:37]} Qf6 {[%emt 0:00:48] White must now prevent ...Qxe5.} 26. d5 {[%emt 0:04:13]} Nd6 {[%emt 0:01:20]} 27. Re3 {[%emt 0:00:26]} (27. Nxa6 $2 {too greedy.} Nc4 28. Nxc7 Nxe5 $19) 27... Qf5 {[%emt 0:07:56]} (27... Qxc3 $11 28. Rxc3 Ra8) 28. Nxa6 {[%emt 0:01:53] White is much more active.} Ra8 {[%emt 0:01:12]} 29. Rf3 {[%emt 0:01:59]} (29. Qc6 $5 {[%cal Ra2a4]}) 29... Qc8 {[%emt 0:01:45]} 30. Nxc7 {[%emt 0:03:55]} (30. Nc5 $1 $14) 30... Rxa2 {[%emt 0:00:07]} (30... Ra7 $11 {keeps the balance.} 31. Rc1 Qd7) 31. Qc6 $16 {[%emt 0:00:37][%csl LRb5,LRd6]} Rd8 {[%emt 0:04:10]} 32. Nxb5 {[%emt 0:00:11]} Nxb5 {[%emt 0:00:09]} 33. Qxb5 {[%emt 0:00:06]} Qc2 {[%emt 0:00:05]} 34. Qd3 {[%emt 0:01:20]} Qb2 {[%emt 0:00:02]} 35. h4 {[%emt 0:01:17][%cal Oh4h5]} h5 {[%emt 0:00:22]} (35... Ra1 $16) 36. Rf4 $18 {[%emt 0:00:19]} Rd6 {[%emt 0:00:55]} 37. Qc4 {[%emt 0:00:54]} Ra1 {[%emt 0:00:42]} 38. Qf1 {[%emt 0:01:02]} (38. Rxa1 $18 {and the rest is easy. White threatens Ra8+ and mate.} Qxa1+ 39. Kh2) 38... Rxd1 $16 {[%emt 0:00:27]} 39. Qxd1 {[%emt 0:00:02] aiming for Qe1.} Rxd5 {[%emt 0:00:06][%mdl 4160] [#] Endgame Deflection. KQR-KQR} 40. Qf3 {[%emt 0:00:54][%cal Of4f7] And now Rxf7! would win.} Rd4 $2 {[%emt 0:01:51]} (40... Rd7 $16 {was worth a try.} 41. g3 Qe5) 41. Rxd4 {[%emt 0:30:26]} (41. Rxf7 {is a self mate.} Qc1+ 42. Kh2 Rxh4+) (41. Qa8+ $142 Kg7 42. Rxd4 Qxd4 43. Qa5) 41... Qxd4 $18 {[%emt 0:30:03]} 42. Qb3 {[%emt 0:00:32]} ({White should try} 42. Qa8+ $16 Kg7 43. Qb8 Qd1+ 44. Kh2) 42... Qxh4 $2 {[%emt 0:00:03][%mdl 8192]} (42... Qa1+ $11 43. Kh2 Qd4) 43. b5 {[%emt 0:00:07] White is clearly winning.} Qe4 {[%emt 0:00:09]} 44. b6 {[%emt 0:00:49] Strongly threatening b7.} Qb7 {[%emt 0:03:32]} 45. Qb5 {[%emt 0:00:19] Qc5 is the strong threat.} f6 {[%emt 0:00:38] Weighted Error Value: White=0.24 (precise) /Black=0.26 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.1"]
[White "Alsina Leal, Daniel"]
[Black "Edouard, Romain"]
[Result "1/2-1/2"]
[ECO "B60"]
[WhiteElo "2520"]
[BlackElo "2532"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,63,51,40,40,35,41,38,34,42,42,61,45,75,78,84,100,86,54,65,53,53,48,50,45,43,50,65,78,43,67,71,18,129,0,0,0,0,0,0,0,0,0,14,0,72,72,66,0,53,53,56,70]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 g6 7. Bxf6 exf6 8. Bb5 {B60: Sicilian: Richter-Rauzer: Unusual Black 6th moves and 6...Bd7 without 7 Qd2.} Bd7 9. Qd2 Bg7 10. O-O-O O-O $1 11. Nb3 a6 12. Be2 {[#]} Qb6 $146 ({Predecessor:} 12... f5 13. Qxd6 Qg5+ 14. Kb1 Rad8 15. h4 Qe7 16. Qxe7 Nxe7 17. Nd5 Nc6 18. Bf3 Rfe8 19. exf5 Bxf5 {½-½ Naiditsch,A (2702)-Najer,E (2640) EU-ch 13th Plovdiv 2012 (8)}) 13. Qxd6 Be6 14. Qc5 {White is more active.} Qc7 15. Nd5 Qe5 16. Nb6 {[#] Black must now prevent Qxe5. Excellent horsemanship.} Qf4+ 17. Nd2 (17. Qe3 {simplifies} Qxe3+ 18. fxe3 Rae8 19. Bf3) 17... Rad8 18. g3 $1 Qb8 19. Bc4 Rfe8 {[%cal Bf8e8,Be8e6,Be6d6][%mdl 32]} 20. Bxe6 Rxe6 21. Nd5 f5 22. f3 ({White should try} 22. exf5 $16 Bd4 23. Qc4) 22... b5 {[#]} (22... Ne5 $11) 23. Nf4 (23. Qxc6 $1 $16 Rxc6 24. Ne7+ Kf8 25. Nxc6) 23... Red6 $11 {And now ...Nd4 would win.} 24. Nb3 Nd4 25. Nxd4 Bxd4 26. Qa3 fxe4 27. fxe4 R6d7 28. Qf3 (28. Qxa6 Be3+) 28... Bg7 (28... b4 $11 {keeps the balance.}) 29. Rxd7 $16 Rxd7 30. Rd1 (30. Nd3 $14) 30... Re7 ({Better is} 30... Rxd1+ $11 31. Qxd1 Bh6) 31. Nd5 $14 Re6 32. Rf1 {Weighted Error Value: White=0.14 (very precise) /Black=0.19 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.2"]
[White "Peralta, Fernando"]
[Black "Cuartas Medina, Jaime Alexander"]
[Result "0-1"]
[ECO "E43"]
[WhiteElo "2596"]
[BlackElo "2507"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,100,4,13,26,16,10,33,21,4,34,31,35,30,46,36,34,29,50,0,0,0,0,-4,0,-10,0,-16,-16,-16,-17,-15,-15,-18,-14,-25,-29,-28,-22,-27,-27,-171,-167,-172,-158,-156,-147,-160,-154,-167,-162,-167,-166,-167,-161,-164,-122,-135,-134,-136,-137,-196,-208,-204,-200,-280,-279,-276,-269,-566,-559,-483,-464,-722,-683,-435,-433,-1115,-1028,-1215,-1033,-6079,-5469,-2154,-1458]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Bd3 Bb7 6. Nf3 c5 7. O-O O-O 8. Bd2 d6 9. a3 {9.Qe2 is not played anymore.} Bxc3 10. Bxc3 Nbd7 {E43: Nimzo-Indian: Rubinstein: 4...b6.} 11. Nd2 cxd4 12. exd4 d5 {White is slightly better.} 13. b3 {[#]} Qb8 $146 (13... dxc4 $5 14. bxc4 Ne5 $11) ({Predecessor:} 13... dxc4 14. bxc4 Qc7 15. Re1 Rfd8 16. Rc1 Qd6 17. a4 Bc6 18. a5 bxa5 19. Bxa5 Rdc8 {1-0 Vyzharov,I (2163)-Bernal Varela,N (2033) IECG QA.2005.0.00066}) 14. Re1 Re8 15. Bb2 e5 16. dxe5 Nxe5 17. Bf1 {This pair of bishops is nice.} Qc7 {...Neg4 would be deadly.} 18. Bxe5 (18. cxd5 $14 Neg4 19. Nf3) 18... Rxe5 $11 19. Rxe5 Qxe5 20. Nf3 Qe7 21. Qe1 Qxe1 22. Rxe1 dxc4 23. Bxc4 Bxf3 24. gxf3 {[%mdl 4096] Endgame Threatens to win with Re7. KRB-KRN} Kf8 {Against Re7} 25. Rd1 Rc8 26. Kg2 Rc7 27. f4 Ne4 28. Kf3 Nc5 {[%cal Oc5b3]} 29. f5 {[#]} (29. Ke2 $11 {and White is okay.}) 29... Nxb3 $1 $19 {[%mdl 576] Decoy} 30. Bb5 Ke7 31. Kf4 Nc5 32. Re1+ Kf6 33. Rd1 g5+ 34. fxg6 hxg6 35. Ke3 Re7+ 36. Kf3 Ne4 37. Bc6 {[#]} Ng5+ 38. Kg2 Rc7 39. Ba8 (39. h4 $17 Ne6 40. Bb5) 39... Ne6 40. Re1 Rc3 41. Re3 Rxe3 42. fxe3 {KB-KN} Ke5 43. h4 $2 (43. Kf3) 43... Ng7 {Black is clearly winning.} 44. e4 Kf4 {aiming for ...Kg4.} 45. Kh3 (45. Bd5 $142 Ne6 46. Kh3) 45... Ne8 46. Bd5 Nd6 47. a4 (47. Kg2 $142) 47... f6 (47... Nxe4 $2 {perishes.} 48. Bxf7 g5 49. Bh5 $19) 48. Bc6 Nxe4 {And now ...f5 would win.} 49. Be8 g5 50. h5 Nf2+ {Weighted Error Value: White=0.61/Black=0.03 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.2"]
[White "Barbero Sendic, Alejandro"]
[Black "Prie, Eric"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2351"]
[BlackElo "2372"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,80,0,0,0,0,0,0,0,0,0,0,0,-4,-16,-16,-10,-11,-13,-14,-8,-4,-14,0,-16,-23,-28,-24,-34,-11,-20,-10,-28,-30,-41,0,-1,0,-3,0,0,0,-3,-3,-3,-3,-5,-8,-150,-151,-151,-151,-151,-151,-151,-151,-151,-151,-154,-151,-342,-342,-342,-70,-69,-69,-6596,-6307,-6087,-5302,-29975,-29976,-29980,-6479]} 1. d4 {[%emt 0:00:01]} d5 {[%emt 0:02:43]} 2. Nc3 {[%emt 0:00:29]} Nf6 {[%emt 0:00:11]} 3. Bf4 {[%emt 0:00:15]} c5 {[%emt 0:00:19]} 4. e4 {[%emt 0:01:44]} Nxe4 {[%emt 0:02:16]} 5. Nxe4 {[%emt 0:00:14]} dxe4 {[%emt 0:00:10]} 6. dxc5 {[%emt 0:00:20] D00: 1 d4 d5: Unusual lines.} Qa5+ {[%emt 0:00:28]} 7. c3 {[%emt 0:00:30]} Qxc5 {[%emt 0:00:11]} 8. Qa4+ {[%emt 0:00:19] The position is equal.} Nc6 {[%emt 0:00:11]} 9. Qxe4 {[%emt 0:00:21]} g6 {[%emt 0:00:09]} 10. Nf3 {[%emt 0:04:30]} Bg7 {[%emt 0:00:12][%cal Og7c3] [#] White must now prevent ...Bxc3+!} 11. Qc4 {[%emt 0:04:12] [#]} Qa5 $146 {[%emt 0:01:57]} ({Predecessor:} 11... Qb6 12. Qb5 Qxb5 13. Bxb5 Bd7 14. O-O-O a6 15. Bc4 Bg4 16. Bd5 O-O 17. h3 Bc8 {½-½ Brixel,C (165)-White,S (203) Kidlington op 43rd 2020 (4)}) 12. Bd3 {[%emt 0:04:09]} Be6 {[%emt 0:05:23]} 13. Qb5 {[%emt 0:00:30]} Qxb5 {[%emt 0:00:17]} 14. Bxb5 {[%emt 0:00:09]} Bd5 {[%emt 0:00:14]} 15. O-O {[%emt 0:02:57]} a6 {[%emt 0:17:01]} 16. Ba4 {[%emt 0:01:37]} b5 {[%emt 0:06:57]} 17. Bc2 {[%emt 0:09:03]} O-O {[%emt 0:03:32]} 18. Rfd1 {[%emt 0:01:23]} Rfd8 {[%emt 0:00:41]} 19. Bc7 {[%emt 0:11:39]} Rd7 {[%emt 0:00:24]} 20. Bb6 {[%emt 0:06:24]} Rb8 {[%emt 0:03:07]} 21. Bc5 {[%emt 0:04:32]} Rbd8 {[%emt 0:07:34]} 22. a4 {[%emt 0:02:26]} h6 {[%emt 0:17:36]} 23. Bb6 {[%emt 0:11:50]} Bxf3 {[%emt 0:07:53]} 24. gxf3 {[%emt 0:01:42]} Rxd1+ {[%emt 0:00:10]} 25. Rxd1 {[%emt 0:03:18]} Rxd1+ {[%emt 0:04:41]} 26. Bxd1 $11 {[%emt 0:00:07][%mdl 4096] Endgame KBB-KBN} Ne5 {[%emt 0:04:21]} 27. Be2 {[%emt 0:09:36]} Nc4 {[%emt 0:00:30]} 28. Bxc4 {[%emt 0:01:20]} (28. Bc5 $11) 28... bxc4 {[%emt 0:00:06] KB-KB} 29. f4 {[%emt 0:01:20]} f5 {[%emt 0:01:10]} 30. Kg2 {[%emt 0:02:38]} Kf7 {[%emt 0:00:33]} 31. Kf3 {[%emt 0:00:59]} Ke6 {[%emt 0:00:20]} 32. h3 {[%emt 0:04:10]} Kd5 {[%emt 0:00:50]} 33. Be3 {[%emt 0:02:31]} Bf6 {[%emt 0:00:29] aiming for ...e6.} 34. Ba7 $2 {[%emt 0:01:19] [#]} (34. Bb6 $17 {was worth a try.}) 34... g5 $19 {[%emt 0:01:35]} 35. Bb6 {[%emt 0:02:08]} gxf4 $2 {[%emt 0:00:44]} ({Black should play} 35... e6 $19 {Threatens to win with ...gxf4.} 36. Be3 gxf4) 36. Kxf4 $15 {[%emt 0:00:13]} e6 {[%emt 0:00:09]} 37. Be3 $2 {[%emt 0:01:14][%mdl 8192]} (37. Ke3 $15) 37... Bg5+ $19 {[%emt 0:00:29]} 38. Kf3 {[%emt 0:00:02]} Bxe3 {[%emt 0:04:45]} 39. Kxe3 {[%emt 0:03:57]} e5 {[%emt 0:00:08]} 40. Kd2 {[%emt 0:02:25]} e4 {[%emt 0:00:29] Weighted Error Value: White=0.53/Black=0.15 (very precise)} (40... f4 $142 41. Kd1 e4 42. Ke2 Ke5 43. f3 exf3+ 44. Kf2 Ke4 45. h4 h5 46. a5 Kd5 47. Kxf3 Ke5 48. Kf2 Ke4 49. Ke2 f3+ 50. Kd2 Kf4 51. b4 cxb3 52. Kd3 f2 53. c4 f1=Q+ 54. Kc3 Qb1 55. Kd4 b2 56. Kc3 Qa1 57. c5 b1=Q+ 58. Kc4 Qe4+ 59. Kb3 Qea4#) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.3"]
[White "Asis Gargatagli, Hipolito"]
[Black "Gonzalez Garcia, Jose"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2501"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,48,8,7,14,14,25,30,25,23,28,26,28,24,33,32,37,22,80,45,125,132,161,167,163,158,153,150,185,156,179,135,145,88,84]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3 cxd4 9. Nxd4 Bc5 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 10. Qd2 g5 11. Nf3 ({Much worse is} 11. fxg5 Nxd4 12. Bxd4 Bxd4 13. Qxd4 Qxg5 $15) 11... d4 {[%mdl 64] [#] Deflection. White has an edge.} 12. Bxd4 Nxd4 13. Nxd4 gxf4 $1 {[%mdl 64] Remove Defender} 14. Qxf4 {Black must now prevent 0-0-0.} Nxe5 $1 15. O-O-O Ng6 {[#]} 16. Qe4 $146 {[%cal Od4e6][%mdl 2048] And now Nxe6! would win. White has the initiative.} ({Predecessor:} 16. Qd2 e5 17. Nb3 Qxd2+ 18. Kxd2 Ba7 19. Nd5 O-O 20. Kc1 Be6 21. Na5 Rad8 22. Bc4 {0-1 Paravyan,D (2617)-Erigaisi,A (2675) Chess.com Rapid Wk12 Swiss 2022 (9)}) 16... Qf6 (16... Qh4 $11) 17. Nb3 Ba7 (17... Be7 $14) 18. Bxa6 $16 O-O 19. Bb5 Bb8 {[%cal Ba7b8,Bb8e5,Be5f6][%mdl 32] Black is weak on the light squares} 20. Kb1 Be5 21. Rd3 {White is much more active.} Kh8 22. h4 {Threatens to win with h5.} Qg7 23. g3 f5 {[#]} 24. Qe1 ({Better is} 24. Qb4 $1) 24... Bf6 {Weighted Error Value: White=0.14 (very precise) /Black=0.19 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.3"]
[White "Vidal Zamora, Alex"]
[Black "Dominguez Pons, Eric"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "2399"]
[BlackElo "2333"]
[Annotator "TA"]
[PlyCount "171"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,171,3,9,0,12,3,0,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,-4,-1,-65,31,10,30,14,33,7,27,38,59,64,55,66,83,45,73,69,70,12,11,11,11,10,11,4,3,6,8,15,8,0,0,0,0,0,2,2,2,2,25,25,25,25,25,25,25,0,0,0,0,0,8,8,8,0,0,0,0,0,0,0,69,69,69,69,69,69,69,69,69,0,69,43,43,43,43,43,43,43,43,43,69,69,69,43,69,43,69,69,69,69,69,43,69,69,69,43,69,69,69,69,154,69,69,69,69,69,69,0,69,69,69,69,69,69,69,0,69,69,69,0,43,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:15]} 2. c4 {[%emt 0:00:24]} c6 {[%emt 0:00:14]} 3. Nf3 {[%emt 0:00:41]} Nf6 {[%emt 0:00:24]} 4. Nc3 {[%emt 0:00:40]} e6 {[%emt 0:00:51]} 5. e3 {[%emt 0:00:29]} Nbd7 {[%emt 0:01:13]} 6. Qc2 {[%emt 0:01:01]} Bd6 {[%emt 0:01:05]} 7. Bd3 {[%emt 0:02:02]} dxc4 {[%emt 0:03:58]} 8. Bxc4 {[%emt 0:00:08]} b5 {[%emt 0:01:54]} 9. Be2 {[%emt 0:00:31] D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran.} Qc7 {[%emt 0:04:20]} 10. e4 {[%emt 0:08:07]} e5 {[%emt 0:02:28]} 11. Bg5 {[%emt 0:02:43]} O-O {[%emt 0:10:31] [#]} 12. Rc1 $146 {[%emt 0:09:30][%cal Oc3b5] And now Nxb5! would win.} ({Predecessor:} 12. dxe5 Bxe5 13. Nxe5 Qxe5 14. f4 Qc5 15. Qd3 Qb4 16. O-O Nc5 17. Qd6 Nfxe4 18. Nxe4 Qxe4 {½-½ Caetano,R (2219)-De Oliveira,I (1857) Santa Catarina State-ch 65th 2021 (2)}) 12... a6 {[%emt 0:11:39]} 13. dxe5 {[%emt 0:25:20]} Nxe5 {[%emt 0:01:42]} 14. Bxf6 {[%emt 0:02:54]} Nxf3+ {[%emt 0:16:53]} 15. Bxf3 {[%emt 0:02:40]} gxf6 {[%emt 0:00:06]} 16. h3 {[%emt 0:01:04]} Qe7 {[%emt 0:10:07]} 17. Kf1 {[%emt 0:03:40]} Be6 {[%emt 0:02:46]} 18. g3 {[%emt 0:03:24]} a5 {[%emt 0:01:04]} 19. Kg2 {[%emt 0:03:02]} Be5 {[%emt 0:00:41]} 20. Bg4 {[%emt 0:02:00]} Rfd8 {[%emt 0:04:11]} 21. Nd1 {[%emt 0:02:50]} (21. Rhe1 $11) 21... Rac8 {[%emt 0:03:58]} (21... Bc4 $15 22. Bf5 (22. b3 Bd3 $17) 22... Ra6) 22. Re1 {[%emt 0:04:24]} Qb4 {[%emt 0:00:49]} 23. Re2 {[%emt 0:00:37]} Bd4 {[%emt 0:02:14]} 24. a3 {[%emt 0:01:52]} (24. Ne3 $5) 24... Qe7 {[%emt 0:01:19]} 25. Ne3 {[%emt 0:01:49]} Bxe3 {[%emt 0:04:31]} 26. Rxe3 {[%emt 0:00:18]} Rd4 {[%emt 0:00:58]} 27. Qe2 {[%emt 0:06:13]} Qd6 {[%emt 0:03:41]} 28. Rc2 {[%emt 0:02:11]} Rd8 {[%emt 0:00:57][%cal Bc8d8,Bd8d6,Bd6d3,Bd3c3][%mdl 32]} 29. Bxe6 {[%emt 0:01:45]} (29. Qf3 {is interesting.} Kg7 30. Bf5 Bxf5 31. Qxf5 Re8 32. Rec3) 29... Qxe6 {[%emt 0:00:49]} 30. Qg4+ {[%emt 0:00:46]} (30. Rc5 $14) 30... Qxg4 $11 {[%emt 0:00:40]} 31. hxg4 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} R8d6 {[%emt 0:01:15]} 32. Kf3 {[%emt 0:01:34]} Rd2 {[%emt 0:02:30]} 33. Rec3 {[%emt 0:01:45]} R6d3+ {[%emt 0:00:40]} 34. Kf4 {[%emt 0:00:50]} Rxc3 {[%emt 0:00:36]} 35. Rxd2 {[%emt 0:00:02] KR-KR} Rc4 {[%emt 0:00:28]} 36. Kf5 {[%emt 0:01:40]} Kg7 {[%emt 0:00:16]} 37. f3 {[%emt 0:01:31]} Rc5+ {[%emt 0:00:59]} 38. Kf4 {[%emt 0:00:01]} Rc1 {[%emt 0:00:06]} 39. g5 {[%emt 0:01:24]} fxg5+ {[%emt 0:02:35]} 40. Kxg5 {[%emt 0:00:01]} b4 {[%emt 0:00:11]} 41. axb4 {[%emt 0:31:02]} axb4 {[%emt 0:30:05]} 42. e5 {[%emt 0:00:24]} Re1 {[%emt 0:02:47]} 43. f4 {[%emt 0:00:29]} Re3 {[%emt 0:00:19]} 44. g4 {[%emt 0:00:17]} b3 {[%emt 0:00:07] Against Rc2} 45. Rd7 {[%emt 0:02:07]} h6+ {[%emt 0:01:41]} 46. Kf5 {[%emt 0:00:12]} Re2 {[%emt 0:00:42]} 47. Rb7 {[%emt 0:00:58]} (47. Re7 $5 c5 $8 48. Rc7 $11 (48. e6 Rxe6 49. Rc7 Re2 $11)) 47... Re3 {[%emt 0:00:58]} (47... Rxb2 $2 48. e6 Rf2 49. Rxf7+ (49. exf7 b2 $11) 49... Kg8 50. Kg6 $18) 48. Re7 {[%emt 0:02:50]} c5 $1 {[%emt 0:00:33]} (48... Re2 49. e6 Rxe6 50. Rxe6 fxe6+ 51. Kxe6 $18) 49. Rc7 {[%emt 0:01:07]} (49. Rb7 $5) 49... Re2 {[%emt 0:00:13]} 50. Rxc5 {[%emt 0:00:23]} Rxb2 {[%emt 0:00:05]} 51. Rb5 {[%emt 0:00:06]} h5 {[%emt 0:01:45]} 52. gxh5 $14 {[%emt 0:01:12][%cal Oh5h6] [#] Threatens to win with h6+!} Rh2 $1 {[%emt 0:00:14]} 53. Rxb3 {[%emt 0:01:25] Rg3+ would be deadly.} Rxh5+ {[%emt 0:00:06]} 54. Ke4 {[%emt 0:00:18]} Rh1 {[%emt 0:00:22]} 55. Rb6 {[%emt 0:00:19]} Rh2 {[%emt 0:01:00]} 56. Rb3 {[%emt 0:00:21]} Rh1 $1 {[%emt 0:00:10]} 57. Rg3+ {[%emt 0:00:31]} Kf8 {[%emt 0:00:13]} 58. Rg4 {[%emt 0:00:42]} Re1+ {[%emt 0:01:34]} 59. Kf5 {[%emt 0:00:03]} Rh1 {[%emt 0:00:16]} 60. Kf6 {[%emt 0:00:35] Black must now prevent f5.} Rh6+ {[%emt 0:00:13]} 61. Kg5 {[%emt 0:00:02]} Rg6+ {[%emt 0:00:54]} 62. Kf5 {[%emt 0:01:04]} Rh6 {[%emt 0:00:13]} 63. Rg2 {[%emt 0:00:58]} Ra6 {[%emt 0:00:24]} 64. Rh2 {[%emt 0:00:34]} Kg7 {[%emt 0:00:12]} 65. Rd2 {[%emt 0:00:16]} Rh6 {[%emt 0:00:22]} 66. Rd4 {[%emt 0:00:35]} Rh1 {[%emt 0:00:38]} 67. Rd3 {[%emt 0:00:20]} Rh2 {[%emt 0:00:15]} 68. Rg3+ {[%emt 0:00:55]} Kf8 {[%emt 0:00:06]} 69. Kg5 {[%emt 0:00:31]} Kg7 {[%emt 0:01:42]} 70. Rg4 {[%emt 0:00:27]} Re2 {[%emt 0:00:35]} 71. Rg1 {[%emt 0:00:32]} Re3 {[%emt 0:00:36] [#]} (71... Rf2 $1 $14) 72. Rh1 {[%emt 0:00:50]} ({White should play} 72. Kf5+ $1 $16 Kf8 73. Kf6) 72... Rg3+ {[%emt 0:00:17]} 73. Kf5 {[%emt 0:00:07]} Rg2 {[%emt 0:00:05]} 74. Rh4 {[%emt 0:00:13] Threatening mate with Rg4+.} Ra2 {[%emt 0:00:17]} 75. Kg5 {[%emt 0:00:14]} ({White should try} 75. Rg4+ $14 Kf8 76. Rg1) 75... Ra5 {[%emt 0:00:26]} (75... Rg2+ $11 76. Rg4 Rb2) 76. Rh6 {[%emt 0:01:33]} Ra1 {[%emt 0:00:14] ( -> ...Rg1+)} 77. Rd6 {[%emt 0:00:45]} Rg1+ {[%emt 0:00:26]} 78. Kf5 {[%emt 0:00:01]} Rh1 {[%emt 0:00:22]} 79. Rd3 {[%emt 0:00:29]} (79. Rd8 $14) 79... Rh5+ {[%emt 0:00:31]} (79... Rh2 $11) 80. Ke4 {[%emt 0:00:02]} Rh1 {[%emt 0:00:15]} 81. Rg3+ {[%emt 0:00:11]} Kf8 {[%emt 0:00:05]} 82. f5 {[%emt 0:00:01]} Ke7 $1 {[%emt 0:01:49] The position is equal.} 83. Rd3 {[%emt 0:00:21]} Re1+ {[%emt 0:00:30]} 84. Kd5 {[%emt 0:00:07]} f6 {[%emt 0:00:25]} 85. exf6+ {[%emt 0:00:22]} Kxf6 {[%emt 0:00:07]} 86. Rf3 {[%emt 0:00:07] Weighted Error Value: White=0.09 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.4"]
[White "Iermito, Sebastian"]
[Black "Rizouk, Aimen"]
[Result "1-0"]
[ECO "C49"]
[WhiteElo "2528"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,168,4,0,0,0,0,0,0,0,0,0,0,10,8,15,-12,0,-6,35,14,11,10,48,20,7,14,11,9,158,166,219,202,343,347,444,439,421,193,191,198,197,107,108,108,122,121,122,0,122,0,131,110,116,110,108,93,102,95,95,100,103,89,141,150,140,145,143,143,151,137,161,0,160,0,144,120,130,127,126,125,137,123,162,161,172,178,187,191,231,217,198,0,241,0,162,0,232,240,227,239,216,207,210,172,134,159,222,237,273,291,366,364,356,361,327,274,287,170,132,130,130,0,340,0,297,291,268,252,344,337,401,391,400,422,604,575,731,673,916,898,2085,2070,1854,2020,5102,5089,9250,9250,29982,29983,29983,29984,29984,29984,29985,29986,29985]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bb4 5. O-O O-O 6. Bxc6 dxc6 7. d3 Re8 {7...Nd7 is the hot move.} 8. Ne2 {C49: Four Knights: 4 Bb5 Bb4.} Nd7 9. Ng3 Nf8 10. Be3 {The position is equal.} Bd6 11. Nd2 {[#]} Ne6 $146 ({Predecessor:} 11... Ng6 12. Qf3 Be6 13. Nf5 Qd7 14. g4 c5 15. b3 f6 16. Kh1 Nf4 17. Rg1 g6 {½-½ Giri,A (2780)-Radjabov,T (2765) FTX Crypto Cup KO rapid 2021 (1.22)}) 12. Nc4 c5 13. Nxd6 cxd6 14. f4 exf4 15. Bxf4 d5 16. Be3 {Threatening Qf3.} (16. Bd2 $5 {[%cal Rd1h5]}) 16... f6 17. Qh5 dxe4 (17... b6 {simplifies} 18. Qxd5 Qxd5 19. exd5 Nc7) 18. Nxe4 {[%cal Oe4d6]} (18. dxe4 $5 {[%cal Ra1d1]} Bd7 19. e5 $11 (19. Bxc5 Qa5 $11)) 18... b6 $1 {[#]} 19. Nd6 $1 {[%mdl 64] Prevents Bb7. Deflection} Re7 {Prevents Qf7+} 20. Qf3 $36 {[%mdl 2048] White has some pressure.} Rb8 (20... Nc7 $1 $11 {keeps the balance.} 21. Bf4 Be6) 21. Qg3 $16 {White is much more active.} Rc7 (21... Nc7 $142) 22. Rae1 $18 Bd7 (22... b5 $142 23. Ne4 Kh8 24. Bxc5 Nxc5) 23. Bh6 {Hoping for Nf5.} Qf8 24. Ne4 f5 25. Nd6 (25. Qe5 $142 Qe7 26. Ng3) 25... f4 26. Bxf4 Nxf4 27. Qxf4 (27. Ne4 $18 Qf5 28. Rxf4 (28. Qxf4 Qxf4 29. Rxf4 Bc6 $16)) 27... Qxf4 $16 28. Rxf4 Bc6 29. Nf5 {Black must now prevent Ne7+.} Rbb7 30. Nd6 Rb8 31. Nf5 {Ne7+ would be deadly.} Rbb7 $1 32. Ref1 {[%cal Of5e7] White wants to mate with Ne7+!} h6 33. Nd6 Rb8 {Dodges Rf8+} 34. b3 Rd8 35. Ne4 Re7 36. Ng3 Rde8 37. h4 Re3 ({Black should play} 37... Re6) 38. Nf5 $1 Re1 39. Rxe1 Rxe1+ {[%mdl 4096] Endgame KRB-KRN} 40. Kf2 Re5 41. Ne3 Re7 42. Nf5 Re5 43. Ne3 Re7 $1 44. Nc4 Bd5 45. Nd2 Bc6 46. Nf3 Bb7 47. g4 Bc6 48. h5 Bd7 49. Nh4 Re8 50. Ng6 Be6 51. Kg3 Bd5 52. Kf2 $2 {Repels Re3} ({White should try} 52. c4 $18 Bf7 53. Re4) 52... Bc6 (52... Be6 $1 $11) 53. Nh4 Bd7 54. Ng6 $2 ({Better is} 54. Kf3 $18) 54... Bc6 $2 (54... Be6 $11 {and Black stays safe.}) 55. Rf5 $18 Bd7 56. Re5 Kf7 57. Kg3 Kf6 58. Rxe8 Bxe8 {KB-KN} 59. Nh4 Ke5 (59... Bd7 $16 60. Kf4 Bc6) 60. Nf3+ Kd5 61. Kf4 $1 Bd7 62. Nh4 Ke6 63. Nf5 Kf6 64. Nd6 {Prevents Be8.} Ke6 65. Ne4 (65. Nc4 $142 $1) 65... Be8 66. Ng3 {Strongly threatening Nf5.} Kf6 67. Nf5 $2 (67. Nf1 $16) 67... Bd7 $1 68. Nd6 Ke6 $1 {[#]} 69. Nc4 $1 Be8 70. Ne3 Bf7 {[#]} 71. Nf5 $1 Kf6 72. Nd6 {Prevents Be8. aiming for Nxf7.} Be6 73. Nb5 a5 (73... a6 $142) 74. a4 Ke7 75. Na3 Kd6 76. Nc4+ Kc6 77. Ne3 b5 78. Nf5 bxa4 79. bxa4 (79. Nxg7 $2 {loses.} a3 80. Nxe6 a2 $19) 79... Ba2 80. Nxg7 {Nf5 would kill now.} Bb1 81. g5 {White mates.} hxg5+ 82. Kxg5 Bxc2 83. h6 Bxd3 84. Nf5 Kd5 {Weighted Error Value: White=0.32/Black=0.28 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.4"]
[White "Travesset Sagre, Jan"]
[Black "Siebrecht, Sebastian"]
[Result "1/2-1/2"]
[ECO "B37"]
[WhiteElo "2237"]
[BlackElo "2370"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,120,-25,-25,-27,-12,-14,0,0,0,-55,-14,-68,-66,-66,-67,-63,-65,-63,-63,-66,-58,-58,-58,-58,-59,-52,-66,-89,-78,-131,-134,-133,-133,-126,-81,-91,-78,-136,-143,-163,-163,-178,-177,-181,-77,-77,-77,-77,-77,-77,-77,-77,-77,-77,-67,-67,-67,-77,-67,-67,-67,-67,-67,-67,-52,-52,-52,-52,-40,-40,-40,-46,-46,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-72,-46,-46,-13,-13,-13,-72,-13,-72,-13,-13,-13,-72,-72]} 1. d4 {[%emt 0:00:11]} g6 {[%emt 0:00:32]} 2. c4 {[%emt 0:06:50]} Bg7 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:09][%cal Bg1f3,Bf3d4,Bd4c2,Bc2e3,Be3d5][%mdl 32]} c5 {[%emt 0:00:50]} 4. Nc3 {[%emt 0:04:59]} cxd4 {[%emt 0:00:13]} 5. Nxd4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:05]} 6. Nc2 {[%emt 0:00:40]} d6 {[%emt 0:00:39]} 7. e4 {[%emt 0:00:50]} Bxc3+ {[%emt 0:02:29]} 8. bxc3 {[%emt 0:00:31]} Nf6 {[%emt 0:00:10]} 9. f3 {[%emt 0:07:51]} Qa5 {[%emt 0:01:59]} 10. Bd2 {[%emt 0:04:26]} O-O {[%emt 0:09:50]} 11. Ne3 {[%emt 0:46:18] [#] B37: Sicilian: Maroczy Bind with 5...Bg7, sidelines.} Re8 $146 {[%emt 0:15:31]} ({Predecessor:} 11... Ne5 12. Qb3 Bd7 13. h4 Rfc8 14. Nd5 Nxd5 15. cxd5 Qc5 16. Qb4 Qxb4 17. cxb4 Rc2 18. Be2 Rac8 {0-1 Rasmussen,A (2498)-Tari,A (2521) Wch Blitz 9th 2015 (16)}) 12. Be2 {[%emt 0:07:53]} Be6 {[%emt 0:01:53]} 13. O-O {[%emt 0:02:47] The position is equal.} Rac8 {[%emt 0:01:23]} 14. Qb3 {[%emt 0:08:42]} (14. Nd5 $11) 14... Ne5 {[%emt 0:10:21]} 15. Rab1 {[%emt 0:00:38]} (15. Qb5 $11 Qxb5 16. cxb5) 15... b6 $15 {[%emt 0:00:57]} 16. Nd5 {[%emt 0:03:40] [#]} Nxc4 $1 {[%emt 0:03:18][%mdl 64] Decoy} 17. Bxc4 {[%emt 0:00:12]} Qc5+ {[%emt 0:00:08]} 18. Be3 {[%emt 0:01:28]} Qxc4 {[%emt 0:00:03]} 19. Qxc4 {[%emt 0:00:21]} Rxc4 {[%emt 0:00:02]} 20. Nxf6+ {[%emt 0:00:13]} exf6 {[%emt 0:00:03]} 21. Bd4 {[%emt 0:00:12]} f5 {[%emt 0:01:26]} 22. exf5 {[%emt 0:00:23]} Bxf5 {[%emt 0:00:03]} 23. Rbe1 {[%emt 0:00:08][%cal Re1e8]} Re6 {[%emt 0:00:19]} 24. g4 {[%emt 0:02:10]} (24. Rd1 $142) 24... Bd3 $17 {[%emt 0:03:16]} 25. Rxe6 {[%emt 0:00:05]} fxe6 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} 26. Rd1 {[%emt 0:00:21]} Bc2 {[%emt 0:00:12]} 27. Rd2 {[%emt 0:01:29]} Ba4 {[%emt 0:00:07]} 28. f4 {[%emt 0:00:28]} (28. Bf6 $142) 28... Bc6 {[%emt 0:02:55]} 29. g5 Bd5 {[%emt 0:00:33]} 30. a3 {[%emt 0:00:51]} Ra4 {[%emt 0:00:04]} 31. Bf6 {[%emt 0:00:41] [#]} Kf7 {[%emt 0:00:41]} ({Stronger than} 31... Rxa3 32. c4 Bxc4 33. Rxd6 $17) (31... b5 $1 $19 {and Black stays clearly on top. Strongly threatening ...Kf7.} 32. Rb2 a6) 32. Rd4 {[%emt 0:00:08]} Rxd4 {[%emt 0:04:08]} ({Don't play} 32... Rxa3 33. c4 $11) 33. Bxd4 {[%emt 0:00:17] KB-KB} Ke7 {[%emt 0:00:01]} 34. Kf2 {[%emt 0:00:22]} Kd7 {[%emt 0:00:02]} 35. Ke3 {[%emt 0:00:34]} Bc4 {[%emt 0:00:22]} 36. Bg7 {[%emt 0:00:12]} Kc6 {[%emt 0:00:13]} 37. Kd4 {[%emt 0:00:12]} Ba2 {[%emt 0:00:11]} 38. Bf8 {[%emt 0:00:37]} Bb1 {[%emt 0:00:15]} 39. Be7 {[%emt 0:00:23]} Bf5 {[%emt 0:02:05]} 40. Bf8 {[%emt 0:01:10]} Kd7 {[%emt 0:00:24]} 41. Bg7 {[%emt 0:30:14]} a5 {[%emt 0:30:54]} 42. Bf8 {[%emt 0:00:29]} Kc6 {[%emt 0:01:17]} 43. Be7 {[%emt 0:00:07]} b5 {[%emt 0:02:31]} 44. Bd8 {[%emt 0:00:41]} a4 {[%emt 0:00:04]} 45. Be7 {[%emt 0:00:06]} Bc2 {[%emt 0:00:10]} 46. Bf8 {[%emt 0:00:10]} Bb3 {[%emt 0:00:31]} 47. Be7 {[%emt 0:00:23]} Kd7 {[%emt 0:00:04]} 48. Bf8 {[%emt 0:00:08]} Bc4 {[%emt 0:00:06]} 49. Bg7 {[%emt 0:00:28]} Ke7 {[%emt 0:00:09]} 50. Bf6+ {[%emt 0:00:47]} Kf7 {[%emt 0:00:06]} 51. Bd8 {[%emt 0:00:36]} Ba2 {[%emt 0:00:06]} 52. Ke4 {[%emt 0:00:49]} Ke8 {[%emt 0:00:05]} 53. Bf6 {[%emt 0:00:08]} Kd7 {[%emt 0:00:02]} 54. Kd4 {[%emt 0:00:07]} Bb1 {[%emt 0:00:48]} 55. Bg7 {[%emt 0:00:09]} Ke7 {[%emt 0:00:28]} 56. Bf6+ {[%emt 0:02:00]} Kf7 {[%emt 0:00:01]} 57. Bh8 {[%emt 0:00:07] [#]} (57. c4 $11) 57... Bc2 {[%emt 0:00:04]} (57... Ba2 $1 $17) 58. Ke3 {[%emt 0:00:26]} (58. c4 $1 $11) 58... Bf5 {[%emt 0:00:38]} ({Black should play} 58... Bb3 $17) 59. Kd4 $1 $11 {[%emt 0:00:01]} Bh3 {[%emt 0:00:22]} 60. Ke3 {[%emt 0:00:10]} (60. c4 $1 $11 {keeps the balance.}) 60... Bg2 $17 {[%emt 0:00:16]} 61. Kd4 {[%emt 0:00:28] White happily takes the draw.   Weighted Error Value: White=0.14 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.5"]
[White "Lorenzo De La Riva, Lazaro"]
[Black "Matnadze Bujiashvili, Ann"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2419"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,142,21,16,32,36,4,22,7,10,-12,-8,-8,-2,-11,0,0,0,0,0,-25,0,-27,0,-12,-16,-15,0,-3,-7,-30,0,-8,0,-20,0,0,0,0,0,0,0,0,0,0,0,0,54,14,4,0,0,0,0,0,0,0,0,0,0,0,16,12,13,12,13,12,14,34,28,14,70,64,81,71,121,34,34,34,41,12,11,14,47,55,51,15,36,36,61,25,35,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29975,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Bd3 Nbd7 {[%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 8. Nf3 Nf8 9. Ne5 {D35: Queen's Gambit Declined: Exchange Variation.} Ne6 10. Bh4 g6 {[#]} 11. f3 $146 ({Predecessor:} 11. O-O Ng7 12. b4 a6 13. Rb1 Nf5 14. Bg5 h6 15. Bf4 Nh5 16. Ne2 Nxf4 17. exf4 {1-0 Georgiev,K (2608)-Pantev,V (2435) Nea Moudania op 2nd 2016 (7)}) 11... Nd7 12. Bg3 Nxe5 13. Bxe5 Bh4+ 14. Bg3 Bxg3+ (14... Qg5 {looks sharper.} 15. Kf2 O-O 16. Qd2 Re8) 15. hxg3 Qg5 16. Kf2 {Active counter play!} h5 17. b4 Bd7 (17... Ng7 $5 {[%cal Re8g8]}) 18. Qb3 Kf8 (18... O-O {keeps more tension.} 19. b5 Rfe8 20. Rae1 Rac8) 19. Ne2 {[%cal Bc3e2,Be2f4,Bf4d3,Bd3e5][%mdl 32]} Re8 20. Bc2 Kg7 21. Qc3 Qf6 22. Raf1 Nc7 23. a4 $1 {Prevents Nb5.} Re7 {aiming for ...Rhe8.} 24. Nf4 h4 25. gxh4 Rxh4 26. g3 Rxh1 27. Rxh1 Re8 28. Nd3 Bf5 29. Ne5 {[%cal Ob4b5]} Bxc2 30. Qxc2 {[%cal Ob4b5]} Qe7 (30... Ne6 $11) 31. Qc5 (31. g4 $5 {[%cal Rf3f4]}) 31... f6 (31... Na8 {simplifies} 32. Re1 Nc7 33. Qxe7 Rxe7 34. Rb1 g5) 32. Ng4 (32. Qxe7+ {simplifies} Rxe7 33. Nd3 Ne8 34. b5) 32... a6 33. Kg2 Ne6 34. Qxe7+ Rxe7 $11 {[%cal Be8e7,Be7c7,Bc7c2][%mdl 4128] Endgame KRN-KRN} 35. f4 Nd8 36. b5 cxb5 37. axb5 Rc7 38. Ra1 axb5 39. Rb1 Nf7 40. Rxb5 Nd6 41. Rxd5 Ne4 42. Rb5 Rc2+ (42... f5 $1 $11 43. Ne5 Rc2+ 44. Kf1 Nxg3+ 45. Ke1 Re2+ 46. Kd1 Rxe3) 43. Kh3 $14 Rc7 44. Rb2 Nd6 (44... g5 $142) 45. Nf2 (45. Rb6 $16 Rc6 46. Rxc6 bxc6 47. Kg2) 45... f5 46. Nd3 b5 47. Nc5 {[#] Black must now prevent Ne6+.} Re7 {Prevents Ne6+.} 48. Rb3 Ra7 49. g4 Kf7 50. Kg3 Ra1 51. g5 Ra2 52. Rb1 Ke7 53. Rh1 Nc4 54. Rh7+ Kd6 55. Rd7+ Kc6 56. Re7 Nd2 57. e4 Ra3+ 58. Kf2 Nxe4+ 59. Nxe4 fxe4 60. Rxe4 $11 {KR-KR} Kd5 {Prevents Re6.} 61. Re5+ Kxd4 62. Re6 (62. Rxb5 $5 Ke4 $8 63. Rb4+ Kf5 64. Rd4 $11) 62... b4 63. Rxg6 Ke4 64. Rf6 b3 65. g6 {Hoping for g7.} b2 66. Rb6 Kxf4 67. Rxb2 Rf3+ $2 {[%mdl 8192] [#]} (67... Ra8 $11) 68. Ke2 $2 (68. Kg1 $1 {mates} Rc3 69. g7 Rc1+ 70. Kh2 Rc8 71. Rf2+ Ke5 72. Rf8 Rc2+ 73. Kg3) 68... Rg3 {( -> ...Rg2+). The position is equal.} 69. Rb6 Kf5 70. Kf2 Rxg6 71. Rxg6 Kxg6 {Weighted Error Value: White=0.12 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.5"]
[White "Triadu Cassa, Jordi"]
[Black "Roca Planas, Edgar"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2195"]
[BlackElo "2153"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,65,0,18,0,0,0,27,0,13,-29,-16,-25,-24,-24,-33,-20,-8,-10,0,0,42,0,0,0,86,-36,-9,-53,-44,-51,-41,-50,0,0,0,0,111,-389,-370,-886,-763,-975,-964,-810]} 1. e4 {[%emt 0:01:08]} c6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:09]} d5 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:18]} dxe4 {[%emt 0:00:41]} 4. Nxe4 {[%emt 0:00:08]} Bf5 {[%emt 0:00:56]} 5. Ng3 {[%emt 0:00:07]} Bg6 {[%emt 0:00:04]} 6. h4 {[%emt 0:00:14]} h6 {[%emt 0:00:05]} 7. Nf3 {[%emt 0:00:07]} e6 {[%emt 0:00:31]} 8. h5 {[%emt 0:00:06]} Bh7 {[%emt 0:00:06]} 9. Bd3 {[%emt 0:00:02]} Bxd3 {[%emt 0:00:07]} 10. Qxd3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 11. Bd2 {[%emt 0:00:17]} Be7 {[%emt 0:00:19]} 12. O-O-O {[%emt 0:01:12]} O-O {[%emt 0:00:11]} 13. Kb1 {[%emt 0:00:41] B19: Classical Caro-Kann: 4...Bf5 main line.} c5 {[%emt 0:01:22]} 14. Ne4 {[%emt 0:08:20]} Nbd7 {[%emt 0:01:38][%cal Bb8d7,Bd7f6,Bf6d5][%mdl 32]} 15. Nxf6+ {[%emt 0:10:43] White has an edge.} Nxf6 {[%emt 0:01:09]} 16. Be3 {[%emt 0:00:25]} (16. Rhg1 $5 {[%cal Rg2g4]}) 16... Rc8 {[%emt 0:04:15] [#] White must now prevent ...c4.} 17. Qe2 $146 {[%emt 0:05:10]} ({Predecessor:} 17. Ne5 Qc7 18. c3 Nd5 19. Ka1 c4 20. Qe2 b5 21. Rh3 b4 22. Rg3 Kh7 23. Bd2 bxc3 24. Bxc3 {0-1 Beerdsen,T (2484)-Abdusattorov,N (2646) Castelldefels Llobregat op 2nd 2021 (7)}) 17... Qb6 {[%emt 0:15:15]} 18. Ka1 {[%emt 0:11:38]} Rfd8 {[%emt 0:02:09]} 19. c3 {[%emt 0:01:54]} Qa5 {[%emt 0:14:47]} 20. dxc5 {[%emt 0:16:36]} Nd5 {[%emt 0:08:05]} (20... Qc7 {simplifies} 21. Bd4 Bxc5 22. Bxf6 gxf6 23. Nd2 Bb6) 21. Bd4 {[%emt 0:05:05]} b6 {[%emt 0:02:53][%cal Bb7b6,Bb6b5,Bb5b4][%mdl 32] [#]} 22. c6 $1 {[%emt 0:01:20] Strongly threatening g4.} b5 {[%emt 0:04:02]} 23. Ne5 {[%emt 0:12:45]} Bf6 {[%emt 0:17:46]} (23... b4 $1 $11) 24. g4 {[%emt 0:11:36]} (24. Rhe1 $16 {[%cal Oe5f7] Nxf7! would be deadly.} Qc7 25. Qxb5) 24... b4 $1 $15 {[%emt 0:03:24][%cal Rb4c3]} 25. Nc4 {[%emt 0:01:57]} (25. g5 {is interesting.} Bxg5 26. Nf3 Bf6 27. Bxf6 Nxf6 28. cxb4 Qxb4 29. Rxd8+ Rxd8 30. a3) 25... Qa6 {[%emt 0:04:12]} 26. Bxf6 {[%emt 0:00:01]} gxf6 $40 {[%emt 0:00:28][%mdl 128] Black has some attack.} 27. cxb4 {[%emt 0:05:47]} Rxc6 {[%emt 0:00:44]} ({Black should try} 27... Qxc6 $15 28. Ne3 Nxb4) 28. b3 $11 {[%emt 0:00:43]} Rb8 {[%emt 0:01:26]} 29. Rd2 {[%emt 0:03:51][%cal Of2f4]} Rxb4 {[%emt 0:02:38] [#]} (29... Qc8 $11) 30. Rc1 $2 {[%emt 0:01:05][%mdl 8192] Now White is beyond hope.} (30. Rxd5 $1 $16 exd5 31. Qe8+ Kg7 32. Ne3) 30... Rxb3 $19 {[%emt 0:01:54] Threatens to win with ...Rc3.} 31. Rb2 $2 {[%emt 0:01:55]} (31. Rdc2) 31... Rc3 {[%emt 0:01:31]} 32. Rxc3 {[%emt 0:00:32]} Nxc3 {[%emt 0:00:05]} 33. Qd2 {[%emt 0:00:32] Weighted Error Value: White=0.78/Black=0.28 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.6"]
[White "Baches Garcia, Guillermo"]
[Black "Alonso Moyano, Jonathan"]
[Result "1/2-1/2"]
[WhiteElo "2328"]
[BlackElo "2339"]
[Annotator "TA"]
[PlyCount "19"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,19,28,16,19,16,23,19,26,24,23,0]} 1. e4 c5 2. Nf3 a6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 e5 6. Nc2 Bc5 {6...Bc5 is better than 6...Nf6. B28: Sicilian: 2 Nf3 a6 (O'Kelly Variation).} 7. Nc3 d6 8. Be3 Nge7 {[#]} 9. Qd2 $146 ({Predecessor:} 9. Be2 O-O 10. O-O Be6 11. b3 Rc8 12. Na4 Bxe3 13. Nxe3 Nd4 14. Bd3 b5 15. Nc3 {½-½ Uzumcu,A (2249)-Sadikhov,U (2485) TUR-chT 1st League 2022 (2.6)}) 9... O-O 10. O-O-O {Not much happened in this game.   Weighted Error Value: White=0.04 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.6"]
[White "Delisau Gil, Oriol"]
[Black "Aymerich Verdaguer, Eduard"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2223"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,105,40,27,28,28,21,29,22,0,0,0,6,6,9,8,4,16,8,0,0,0,198,189,193,196,185,192,198,194,187,175,185,185,185,185,185,176,177,165,160,83,65,21,21,16,21,-440,-427,-427,-425,-825,-825,-785,-744,-1619,-1504,-29961,0,0,29968,29967,29974,29973,6025,7960,29990,29982,29981,29982,29983,29984,29988,29978,29987,29978,29984,29985,29987,29986,29986,29987,29987,29988,29994,29995]} 1. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:42]} 2. c4 {[%emt 0:00:12]} g6 {[%emt 0:00:10]} 3. Nc3 {[%emt 0:00:13]} Bg7 {[%emt 0:00:09]} 4. g3 {[%emt 0:00:41]} d6 {[%emt 0:00:09]} 5. Bg2 {[%emt 0:00:08]} O-O {[%emt 0:00:10]} 6. O-O {[%emt 0:00:11]} e5 {[%emt 0:00:25]} 7. Rb1 {[%emt 0:01:06]} a5 {[%emt 0:00:41]} 8. a3 {[%emt 0:00:23][%cal Ba2a3,Ba3b4,Bb4b5][%mdl 32]} Nc6 {[%emt 0:04:09]} 9. b4 {[%emt 0:03:18]} axb4 {[%emt 0:01:38]} 10. axb4 {[%emt 0:00:10]} Bf5 {[%emt 0:01:17]} 11. d3 {[%emt 0:00:49]} Qd7 {[%emt 0:01:05]} 12. b5 {[%emt 0:02:49]} Nd4 {[%emt 0:06:20] A26: English Opening vs King's Indian with ...Nc6 and d3.} 13. Be3 {[%emt 0:32:04]} (13. Nh4 {looks sharper.} Bh3 14. Bxb7 Bxf1 15. Qxf1 Ra5 16. Bg2) 13... Nxf3+ {[%emt 0:14:34]} 14. Bxf3 {[%emt 0:00:53]} c6 {[%emt 0:00:06] White has an edge.} 15. bxc6 {[%emt 0:07:46]} bxc6 {[%emt 0:00:12]} 16. Rb6 {[%emt 0:00:35]} Rfc8 {[%emt 0:03:49]} 17. Qb3 {[%emt 0:01:50] [#]} Be6 $146 {[%emt 0:10:40]} ({Predecessor:} 17... Qe8 18. Rb1 e4 19. dxe4 Nxe4 20. Nxe4 Bxe4 21. Bxe4 Qxe4 22. Qd3 {½-½ Stean,M-Vaganian,R Moscow 1975}) 18. Rb7 {[%emt 0:11:45]} Rc7 {[%emt 0:03:19]} 19. Rxc7 {[%emt 0:00:35]} Qxc7 {[%emt 0:00:07]} 20. Rb1 {[%emt 0:00:09]} h6 {[%emt 0:09:34]} 21. h4 {[%emt 0:15:21]} Nd7 $2 {[%emt 0:11:00]} (21... Qc8 $11 {and Black is okay.}) 22. Nb5 $18 {[%emt 0:17:33]} cxb5 {[%emt 0:09:47]} 23. Bxa8 {[%emt 0:00:10]} bxc4 {[%emt 0:00:05]} 24. dxc4 {[%emt 0:00:44]} Qxc4 {[%emt 0:00:22]} 25. Qxc4 {[%emt 0:01:21]} Bxc4 {[%emt 0:00:02]} 26. Rb7 {[%emt 0:01:07]} Nf6 {[%emt 0:02:13]} 27. Rb8+ {[%emt 0:00:10]} Kh7 {[%emt 0:00:08]} 28. Kf1 {[%emt 0:01:07]} d5 {[%emt 0:01:16]} 29. Ba7 {[%emt 0:00:55]} Ne4 {[%emt 0:01:54]} 30. Rd8 {[%emt 0:00:36]} Nc3 {[%emt 0:00:32]} 31. Kg2 {[%emt 0:00:14]} (31. Ke1 $142) 31... d4 {[%emt 0:05:26]} 32. e3 {[%emt 0:00:35][%cal Re3d4]} Bf6 $1 {[%emt 0:00:55] Prevents exd4} 33. Rd6 {[%emt 0:00:30]} d3 $1 {[%emt 0:06:45]} 34. e4 $2 {[%emt 0:00:29][%mdl 8192]} (34. Rxf6 d2 35. Bf3 Bd5 $17) (34. Rd7 $11 {and White has nothing to worry.}) 34... Be7 $1 $19 {[%emt 0:00:15]} 35. Rd7 {[%emt 0:00:07] [#] aiming for Bc6.} Bb5 {[%emt 0:00:53] Against Bc6} 36. Rxe7 {[%emt 0:01:07]} (36. Rxd3 $142 Bxd3 37. Kf3) 36... d2 {[%emt 0:00:12]} 37. Rxf7+ {[%emt 0:00:14]} Kg8 {[%emt 0:00:08]} 38. Rc7 {[%emt 0:00:43]} d1=Q {[%emt 0:04:25] ( -> ...Bf1+)} (38... d1=B 39. Rxc3 Bg4 40. Bd5+ Kf8 41. f3 $18) 39. Rxc3 {[%emt 0:00:08] [#]} Qf1+ $2 {[%emt 0:00:19]} (39... Bf1+ $1 {mates} 40. Kh2 Qg4 41. Bd5+ Kg7 42. Be6 Qxe6 43. g4 Qxg4 44. Rg3 Qxh4+ 45. Kg1 Bb5 46. Re3 Qg4+ 47. Kh2 Bf1 48. Rg3 Qh4+ 49. Kg1 Bb5 50. Re3 Qg4+ 51. Kh2 Bf1 52. Rg3 Qh4+) 40. Kh2 $11 {[%emt 0:00:06]} Bc4 $2 {[%emt 0:00:49][%mdl 8192] [#]} (40... Bd7 $11 41. Bd5+ Kh8) 41. Rxc4 $1 {[%emt 0:30:17][%mdl 576] Remove Defender} g5 {[%emt 0:30:44]} (41... Kf8 42. Bd5) 42. Bd5+ {[%emt 0:00:14]} Kg7 {[%emt 0:00:11]} 43. Rc7+ {[%emt 0:01:23]} Kg6 {[%emt 0:00:58]} 44. Bf7+ {[%emt 0:00:17] White mates.} Kf6 {[%emt 0:00:07]} 45. h5 {[%emt 0:00:18]} Qe2 {[%emt 0:00:48]} 46. Bg6 {[%emt 0:00:17]} Ke6 {[%emt 0:03:21]} 47. Be3 {[%emt 0:00:25]} Kf6 {[%emt 0:00:10]} 48. Rf7+ {[%emt 0:00:08]} Ke6 {[%emt 0:00:06]} 49. Rh7 {[%emt 0:00:05]} Kf6 {[%emt 0:00:24]} 50. Rxh6 {[%emt 0:00:08]} Kg7 {[%emt 0:00:05]} 51. Rh7+ {[%emt 0:00:07]} (51. Bxg5 Qxf2+ 52. Kh3 Qf1+ 53. Kh4 Qh1+ 54. Kg4 Qd1+ 55. Kf5 Qf3+ 56. Bf4 exf4 57. Rh7+ Kg8 58. gxf4 Qh3+ 59. Kf6 Qc3+ 60. Kf5 (60. e5 Qd4 $11) 60... Qh3+ 61. Kf6 Qc3+ 62. Ke6 (62. e5 Qd4 $11) 62... Qb3+ 63. Kf5 Qh3+ $11) 51... Kg8 {[%emt 0:00:05]} 52. Rf7 {[%emt 0:00:09]} g4 {[%emt 0:00:13]} 53. h6 {[%emt 0:00:13] Weighted Error Value: White=0.81/Black=0.69} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.7"]
[White "Balague Camps, Marc"]
[Black "Castelltort Fernandez, Antonio"]
[Result "1-0"]
[ECO "A92"]
[WhiteElo "2207"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,139,35,31,37,35,41,29,31,13,16,0,18,0,12,6,48,11,17,6,6,0,18,15,15,12,22,0,36,36,35,30,27,30,32,32,31,23,22,-26,-16,-9,39,39,35,0,25,0,33,6,18,0,18,0,0,-6,0,-47,0,0,0,0,0,-49,-58,-49,-37,-61,-42,-120,21,20,26,0,789,44,624,-69,-68,-39,251,241,202,239,566,564,534,300,554,520,520,0,512,0,432,84,62,0,0,0,23,0,140,38,38,39,39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,29993,29984,29994,29995,29995,29996]} 1. d4 {[%emt 0:00:03]} f5 {[%emt 0:00:15]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:18]} 3. g3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:17]} 4. Bg2 {[%emt 0:00:06]} Be7 {[%emt 0:00:29]} 5. Nf3 {[%emt 0:00:21]} d5 {[%emt 0:00:38]} 6. O-O {[%emt 0:00:26]} Ne4 {[%emt 0:00:34] is now more promising than 6...0-0. A92: Classical Dutch: Classical Stonewall (with ...Be7): Early deviations.} 7. Ne5 {[%emt 0:07:53]} Nd7 {[%emt 0:04:23]} 8. Qc2 {[%emt 0:06:19]} c6 {[%emt 0:05:28] White has an edge.} 9. Nd2 {[%emt 0:09:25]} Nxe5 {[%emt 0:08:05]} 10. dxe5 {[%emt 0:00:28]} O-O {[%emt 0:01:35]} 11. Nxe4 {[%emt 0:09:31]} fxe4 {[%emt 0:01:07]} 12. Be3 {[%emt 0:06:39] [#]} Kh8 $146 {[%emt 0:15:29]} (12... Qc7 $5 {[%cal Rc7e5]}) ({Predecessor:} 12... Bd7 13. Rad1 b6 14. f3 exf3 15. exf3 Rc8 16. f4 Qc7 17. Qd3 g6 18. cxd5 cxd5 19. Bxd5 {½-½ Giuriato,S (2020)-De Mori,M (1928) Vicenza op 8th 2004 (4)}) 13. f3 {[%emt 0:09:40]} exf3 $1 {[%emt 0:02:46]} 14. Rxf3 {[%emt 0:00:26]} Rxf3 {[%emt 0:02:03]} 15. Bxf3 {[%emt 0:00:18]} Qe8 {[%emt 0:06:13]} 16. Rf1 {[%emt 0:04:23]} Bd7 {[%emt 0:04:04]} 17. Kg2 {[%emt 0:06:07]} b6 {[%emt 0:02:38]} 18. Bg1 {[%emt 0:04:02]} Rc8 {[%emt 0:02:42]} 19. c5 {[%emt 0:06:13]} b5 {[%emt 0:07:00]} 20. Qc3 {[%emt 0:03:05]} a5 {[%emt 0:02:21]} 21. a3 {[%emt 0:06:27]} a4 {[%emt 0:01:09] Black is weak on the dark squares} 22. h4 {[%emt 0:01:24]} Kg8 {[%emt 0:03:14]} 23. Be3 {[%emt 0:06:55]} Qd8 {[%emt 0:01:48]} 24. Bh5 {[%emt 0:00:28]} (24. Bg4 {deserves consideration.}) 24... Be8 $1 $11 {[%emt 0:02:00]} 25. Bg4 {[%emt 0:00:12]} Bd7 {[%emt 0:00:32]} (25... Bf7 $11 {is more appropriate.}) 26. Bd4 $14 {[%emt 0:03:24]} Qc7 {[%emt 0:01:52]} 27. Be3 {[%emt 0:04:33]} Rf8 {[%emt 0:01:13]} 28. Rf3 {[%emt 0:01:07]} Qa7 {[%emt 0:01:11]} 29. Qd4 {[%emt 0:00:38]} Qb8 {[%emt 0:00:39]} 30. Bd2 {[%emt 0:01:07]} Qa7 {[%emt 0:00:18]} 31. Bb4 {[%emt 0:00:10]} Qb8 {[%emt 0:01:08]} 32. Ba5 {[%emt 0:01:47]} Qc8 {[%emt 0:03:52]} 33. Rc3 {[%emt 0:00:31]} (33. Rxf8+ $11 {should be considered.} Qxf8 34. Bb4) 33... Bd8 {[%emt 0:01:22]} (33... Be8 $1 $15) 34. Bb6 {[%emt 0:00:34]} Be7 {[%emt 0:04:14]} 35. e4 {[%emt 0:00:34]} Qe8 {[%emt 0:02:22]} 36. exd5 {[%emt 0:00:27]} (36. h5 $11) 36... exd5 $15 {[%emt 0:01:09] White must now prevent ...h5.} 37. e6 {[%emt 0:01:17]} Bc8 {[%emt 0:00:21]} 38. Re3 {[%emt 0:00:58]} Qg6 {[%emt 0:05:56]} 39. Bc7 {[%emt 0:00:35]} ({White should play} 39. Qd1 $15) 39... Qc2+ {[%emt 0:00:58]} (39... Qb1 40. Bf4) (39... h5 $17 40. Bf3 Rf6) 40. Re2 $1 $11 {[%emt 0:00:05] Active counter play!} Qc1 {[%emt 0:03:18]} 41. Bd6 {[%emt 0:30:21] Really sharp!} (41. Bf4 $5 {[%cal Rf4c1]} Qxc5 42. Qxc5 Bxc5 43. Rc2 $14) 41... Re8 {[%emt 0:31:54][%mdl 8192]} (41... Qf1+ $11 42. Kh2 h5 43. Bxh5 (43. Bxe7 hxg4 44. Rg2 Re8 $17) 43... Bxe6) 42. Rf2 $2 {[%emt 0:01:12]} (42. Bh5 $18 g6 43. Qf2 (43. Bg4 Qc4 $16)) 42... Qh6 $2 {[%emt 0:00:16][%mdl 8192]} (42... Bxd6 $2 43. cxd6 Qe1 44. d7 Bxd7 45. exd7 $18) (42... Qc4 $14 43. Qxc4 bxc4) 43. Bf4 $2 {[%emt 0:00:28]} ({Better is} 43. Bxe7 $18 Rxe7 44. Qe5) 43... Qg6 $15 {[%emt 0:00:24] Repels Rf7} 44. Be5 {[%emt 0:01:00]} Qe4+ $2 {[%emt 0:00:22][%mdl 8192]} (44... Bxe6 $15 {stays ahead.} 45. Bxe6+ Qxe6 46. Bxg7 Bxc5 47. Qxc5 Kxg7) 45. Qxe4 $18 {[%emt 0:00:22]} dxe4 {[%emt 0:00:05]} 46. Rf7 {[%emt 0:00:08]} Bf6 {[%emt 0:00:57]} (46... Bxc5 {is tougher.} 47. Rxg7+ Kf8) 47. Bxf6 {[%emt 0:00:32]} gxf6 {[%emt 0:00:05]} 48. Rxf6 {[%emt 0:00:17][%mdl 4096] Endgame KRB-KRB} Kg7 $2 {[%emt 0:00:11]} (48... Re7 49. Kf2 Kg7) 49. Rf7+ {[%emt 0:00:07]} Kg8 {[%emt 0:00:12]} 50. Rf6 {[%emt 0:00:39]} Kg7 $1 {[%emt 0:00:05]} 51. Rf7+ {[%emt 0:00:01]} Kg8 {[%emt 0:00:04]} 52. Rc7 $2 {[%emt 0:01:41]} (52. Bh5 $18 {has better winning chances.}) 52... Bxe6 $16 {[%emt 0:00:07]} 53. Bxe6+ {[%emt 0:00:19]} ({White should try} 53. Bh5 $1 $14 Rd8 54. Kf2 (54. Rxc6 Rd2+ 55. Kh1 Bh3 $11)) 53... Rxe6 {[%emt 0:00:04] KR-KR} 54. Kf2 {[%emt 0:00:08]} h6 {[%emt 0:00:27]} 55. Ke3 {[%emt 0:00:16] aiming for h5.} Kf8 {[%emt 0:00:05]} (55... h5 $11 {remains equal.}) 56. Rh7 {[%emt 0:01:03]} (56. Rd7 $16) 56... Kg8 $14 {[%emt 0:00:08]} 57. Rd7 {[%emt 0:00:36]} Re5 $1 {[%emt 0:01:01]} 58. Rd6 {[%emt 0:00:45]} (58. g4 $5 {[%cal Rd7d6]}) 58... Rxc5 {[%emt 0:00:07]} 59. Rxh6 {[%emt 0:00:15][%cal Oh4h5] [#] Threatens to win with h5!} Rc2 $1 {[%emt 0:00:35]} 60. Kxe4 {[%emt 0:00:23] And now h5 would win.} Rxb2 {[%emt 0:00:06]} 61. Rxc6 {[%emt 0:00:04]} Rb3 {[%emt 0:00:06][%csl LRa3,LRg3]} 62. g4 {[%emt 0:01:13]} Rxa3 {[%emt 0:00:06]} 63. Kf5 {[%emt 0:00:24]} Rf3+ {[%emt 0:00:33]} 64. Kg6 {[%emt 0:00:29]} a3 {[%emt 0:00:26]} 65. h5 {[%emt 0:00:16][%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32] Strongly threatening h6.} b4 {[%emt 0:00:39]} 66. Ra6 {[%emt 0:00:16]} (66. h6 $5 Rf8 $8 67. Rc7 $11 (67. Ra6 Kh8 $11)) 66... Rf8 {[%emt 0:00:41] ...Rb8 would be deadly.} 67. h6 {[%emt 0:01:11] Threatening mate with h7+.} Rb8 $2 {[%emt 0:00:05][%mdl 8192]} (67... Kh8 $11 68. g5 Rg8+ 69. Kh5 b3 70. Rxa3 Rb8) 68. g5 {[%emt 0:00:35] White mates.} b3 {[%emt 0:00:27] [#]} 69. h7+ $1 {[%emt 0:00:01]} (69. Rxa3 {is a self mate.} b2 70. h7+ Kh8 71. Kf6 b1=Q 72. g6 Rb6+ 73. Kg5 Rb5+ 74. Kf6 Qf5+ 75. Ke7 Rb7+ 76. Kd6 Rd7+ 77. Kc6 Qd5+ 78. Kb6 Rb7+ 79. Ka6 Qb5#) 69... Kh8 {[%emt 0:00:09]} 70. Kh6 $1 {[%emt 0:00:02] Weighted Error Value: White=0.69/Black=0.44} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.7"]
[White "Perez Manas, Benjamin"]
[Black "Garcia Jimenez, Francisco Javier"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2192"]
[BlackElo "2230"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,121,55,60,66,56,45,45,53,51,55,28,19,2,22,13,30,27,29,24,20,14,18,12,8,5,14,7,26,29,29,29,29,24,29,27,39,38,44,50,49,42,43,42,47,35,43,38,47,38,39,5,30,0,0,0,3,0,0,0,7,8,8,7,7,0,9,0,0,0,45,24,130,120,163,175,171,173,142,138,240,232,320,316,293,271,556,524,642,583,1210,1266,855,600,752,844,711,683,5097,3941,2179,1625,29945,10218,29979,29980,29986,0,6729,6056,29988,29989]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} 8. Nc3 {Black must now prevent Nd5.} Qxe5 9. Qxe5+ Nxe5 {White is slightly better.} 10. Nb5 Bb4+ 11. c3 Ba5 {[#]} 12. Be3 $146 (12. Bf4 $5 {[%cal Rf4e5]} f6 13. O-O-O $11) ({Predecessor:} 12. Bf4 f6 13. O-O-O O-O 14. Bxe5 fxe5 15. Bc4+ Kh8 16. Rhe1 a6 17. Na3 Bb6 18. f3 {1-0 Kovchan,A (2574)-Gadimbayli,A (2463) Novi Sad TS Mix 240th 2022 (6)}) 12... a6 13. Na3 O-O 14. Nc4 Nxc4 15. Bxc4 c6 {Black is weak on the dark squares} 16. O-O Bf5 17. Bc5 Rfe8 18. Rfe1 Rad8 19. h3 Be6 20. Bxe6 Rxe6 21. Rxe6 fxe6 $11 {[%mdl 4096] Endgame KRB-KRB} 22. Be3 Bc7 23. Kf1 Rd5 24. c4 Ra5 25. a4 {[#] Threatens to win with c5.} Rf5 26. Rd1 Rf7 27. Ke2 Kf8 28. Bc5+ Ke8 29. Rd3 Rf5 30. Bd4 g6 31. g4 Rf7 (31... Rf4 $5 {[%cal Re6e5]}) 32. Ke3 e5 33. Bc5 e4 34. Rd4 Rf3+ 35. Ke2 Rxh3 36. Rxe4+ Kd8 37. Be3 Kd7 38. c5 Bd8 39. Rb4 Kc8 40. Rf4 Be7 {Dodges Rf8+} 41. Kf1 {Rf7 would be deadly.} (41. Rf7 $5 {[%cal Rf7e7]} Kd8 42. Rg7 $14) 41... Rh1+ (41... Rh4 $1 $11 {keeps the balance.}) 42. Kg2 $16 Rb1 43. Rf7 {[%csl LRe7,LRh7]} Kd8 44. Rxh7 Rxb2 {[#]} 45. Rg7 $1 Rb4 (45... Ke8 $16 {was worth a try.}) 46. Rxg6 $18 Rxa4 47. f4 Ra3 48. Kf2 a5 $2 (48... Rc3 49. Rg7 Ke8) 49. f5 Bh4+ 50. Ke2 a4 51. g5 Ra2+ 52. Kd3 Bf2 {...Ra3+ is the strong threat.} 53. Rg8+ Kd7 54. Rg7+ Ke8 55. Bxf2 ({Inferior is} 55. Rxb7 Ra3+ 56. Ke2 Bxe3 $11) 55... Rxf2 {KR-KR} 56. Ke4 {And now Ke5 would win.} ({Not} 56. Rxb7 Rxf5 57. g6 Kf8 $11) 56... Rb2 57. f6 {[%cal Bf5f6,Bf6f7][%mdl 32] g6 would kill now.} a3 58. g6 a2 59. Rg8+ (59. Re7+ $142 Kd8 60. g7 Re2+ 61. Kf3 Rxe7 62. g8=Q+ Re8 63. f7 {[%mdl 64] Pin} Rxg8 64. fxg8=Q+ Kd7 65. Qxa2) 59... Kd7 60. Ra8 {Intending g7 and mate.} Rg2 61. f7 {Weighted Error Value: White=0.26 (precise) /Black=0.62} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.8"]
[White "Vehi Bach, Victor Manuel"]
[Black "Obon Temprano, Sergi"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2242"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,85,19,20,18,30,22,42,41,52,33,114,91,155,74,88,77,54,6,79,83,71,76,76,76,226,140,146,144,161,-33,-37,-31,-34,-36,-32,0,68,57,158,134,128,64,180,155,172,175,175,94,83,81,124,31,31,31,31,31,31,31,45,33,69,69,77,8,23,15,43,26,77,77,111,110,146,137,211,0,108,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} Bd6 5. d3 a6 6. Ba4 {C48: Four Knights: 4 Bb5, replies other than 4...Bb4.} h6 7. a3 O-O {[#]} (7... Bc5 {looks sharper.} 8. Bxc6 dxc6 9. Nxe5 Qd4) 8. g4 $1 {[%cal Bg2g4,Bg4g5][%mdl 32] White is slightly better.} Nh7 {[#]} (8... Be7 9. Bxc6) 9. g5 $146 ({Predecessor:} 9. h4 Nd4 10. Nxd4 exd4 11. Ne2 c5 12. Bb3 Be7 13. g5 hxg5 14. hxg5 Bxg5 15. Ng3 Bxc1 16. Rxc1 {0-1 Shvayger,Y (2393)-Zhao,X (2485) Wch Rapid (Women) 2018 (11)}) 9... h5 ({Black should try} 9... hxg5 $14 10. Rg1 b5 11. Nxg5 (11. Bb3 Nd4 $14) 11... Nf6) 10. Bb3 $16 {g6 would be deadly.} g6 11. Be3 {Prevents Bc5} (11. Nh4 $142 $1 {[%cal Rh4g6]} Kh8 12. Bxf7 {[%mdl 64] Remove Defender} Rxf7 13. Nxg6+ Kg8 14. Qxh5) 11... Be7 12. Nd5 d6 13. Qd2 (13. h4 $14) 13... Be6 (13... Bg4 $11 14. Nxe7+ Qxe7) 14. Rg1 Re8 15. Nh4 Bf8 16. O-O-O Nb8 (16... Bg7 $16 {is a better defense.}) 17. f4 exf4 18. Bd4 {White has more active pieces.} ({Resist} 18. Bxf4 $6 Nd7 $14) (18. Nxf4 $6 Bxb3 19. cxb3 Nd7 $14) 18... Nc6 19. Nf6+ $2 (19. Bf6 $18 Qd7 20. Qxf4) 19... Nxf6 $15 20. Bxf6 Qd7 21. Bxe6 Qxe6 22. Qxf4 Bg7 ({Black should play} 22... d5 $11) 23. Rdf1 Nd4 (23... b5 $14) 24. Qe3 c5 25. c3 (25. Qf2 $16) 25... Rac8 26. Kb1 $1 $18 (26. cxd4 $2 {too greedy.} cxd4+ 27. Kb1 dxe3 $19) 26... Nb5 27. c4 $1 Nd4 {[#]} 28. Bxg7 (28. Ng2 $1 $18) 28... Kxg7 $16 29. Rf6 Qe5 30. Nf3 {Chess con chili.} (30. Qf2 $16 Rf8 31. Rf1) 30... Nxf3 $14 31. Qxf3 Re7 32. Rf1 {[%cal Rf6f7]} Rcc7 $1 {[%cal Bc8c7,Bc7d7,Bd7d4][%mdl 32]} 33. Qf4 Rcd7 34. Qxe5 dxe5 {[%mdl 4096] Endgame KRR-KRR} 35. Kc2 Rd4 36. Kc3 (36. b4 $16) 36... Red7 37. R1f3 R4d6 38. b4 cxb4+ (38... b6 $1 $11 {keeps the balance.}) 39. axb4 $16 {Black must now prevent Rxd6.} Rd4 40. h4 Kg8 41. Rb6 Kg7 {[#]} (41... Re7 $16 42. b5 axb5) 42. Rbf6 (42. b5 $1 $18) 42... Kg8 43. Rb6 {Weighted Error Value: White=0.31/Black=0.29 (precise)} ({Better is} 43. Rg3 $16) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.8"]
[White "Bautista Sanchez, Joan"]
[Black "Molina Carretero, Daniel"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2087"]
[BlackElo "2218"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,48,0,0,-42,-8,-50,-35,-60,-48,-40,19,0,0,0,19,12,25,0,21,3,0,-54,-53,-99,-95,-425,-429,-427,-416,-621,-599,-29991,-29992]} 1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:16]} e6 {[%emt 0:00:20]} 3. g3 {[%emt 0:00:40]} d5 {[%emt 0:00:24]} 4. Bg2 {[%emt 0:01:26][%cal Bf1g2,Bg2c6,Bc6a4,Ba4c2][%mdl 32]} Be7 {[%emt 0:00:21]} 5. d4 {[%emt 0:00:55]} O-O {[%emt 0:00:30]} 6. O-O {[%emt 0:01:24]} dxc4 {[%emt 0:00:23]} 7. Ne5 {[%emt 0:00:57]} Nc6 {[%emt 0:01:48]} 8. Nxc6 {[%emt 0:03:43]} bxc6 {[%emt 0:00:24]} 9. Bxc6 {[%emt 0:02:10]} Rb8 {[%emt 0:01:28]} 10. e3 {[%emt 0:02:05] E05: Open Catalan: 5 Nf3 Be7.} Nd5 {[%emt 0:05:38][%cal Bf6d5,Bd5b4,Bb4c2][%mdl 32]} 11. Nc3 {[%emt 0:15:58]} Rb6 {[%emt 0:03:50]} 12. Ba4 {[%emt 0:01:08] Black is slightly better.} Bb7 {[%emt 0:04:21]} 13. Bc2 {[%emt 0:00:35] [#]} e5 $146 {[%emt 0:03:42]} ({Predecessor:} 13... Nxc3 14. bxc3 f5 15. Qe2 c5 16. dxc5 Bxc5 {0-1 Llorente Galardy,J-Lopez Gomez,J Luis Perez Marin mem 3rd corr 2001}) 14. e4 {[%emt 0:05:48]} (14. Qh5 g6 15. Qd1 (15. Qxe5 $2 f6 $19) 15... exd4 16. exd4 Bf6 $17) 14... Nb4 {[%emt 0:03:27]} 15. d5 {[%emt 0:05:26]} c6 {[%emt 0:14:49][%cal Rc6d5]} 16. Be3 {[%emt 0:03:36]} Ra6 {[%emt 0:00:29][%cal Rc6d5]} 17. a3 {[%emt 0:02:09]} Nxc2 {[%emt 0:14:28]} 18. Qxc2 {[%emt 0:00:12]} cxd5 {[%emt 0:05:25]} 19. exd5 {[%emt 0:01:16]} ({Better is} 19. Nxd5 $11 Bxd5 20. Rad1 {[%mdl 64] Pin}) 19... f5 $1 $15 {[%emt 0:03:51] Strongly threatening ...f4.} (19... Bxd5 20. Rfd1 Ra5 21. Rac1 $14) 20. f4 {[%emt 0:01:28] [#]} (20. Rae1 $15) 20... exf4 $1 $17 {[%emt 0:00:31][%mdl 64] Deflection} 21. Bxf4 {[%emt 0:03:20][%mdl 8192] Loses the game.} (21. Rxf4 $17 {was the crucial defense.} Bg5 22. Rf3) 21... Bc5+ $19 {[%emt 0:01:33] This pair of bishops is nice.} ({Not} 21... Bxd5 22. Nxd5 Qxd5 23. Be3 $17) 22. Kh1 {[%emt 0:00:01]} g5 {[%emt 0:03:11]} ({Inferior is} 22... Bxd5+ 23. Nxd5 Qxd5+ 24. Qg2 Qxg2+ 25. Kxg2 $17) 23. Bc1 {[%emt 0:02:23]} (23. Qd2 $142 gxf4 24. Rxf4) 23... Rd6 {[%emt 0:01:05] White must now prevent ...Rxd5.} ({And not} 23... Bxd5+ 24. Nxd5 Qxd5+ 25. Qg2 Qxg2+ 26. Kxg2 $17) 24. Rd1 {[%emt 0:01:05]} Rxd5 {[%emt 0:01:04] Weighted Error Value: White=0.89/Black=0.09 (flawless)} (24... Bxd5+ $2 25. Nxd5 f4 26. Qxc4 $18) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.9"]
[White "Martinez Ramirez, Erik"]
[Black "Pang, Khai Jie Ryan"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2186"]
[BlackElo "1841"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,30,-37,-35,-47,-49,-44,-38,0,-51,0,-42,0]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 {[%cal Bc2c3,Bc3d4,Bd4d5][%mdl 32]} Nf6 5. d4 exd4 6. cxd4 Bb4+ {[%cal Bc5b4,Bb4c3,Bc3f6][%mdl 32]} 7. Nc3 Nxe4 8. O-O Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 {[#] d6 would be deadly.} d6 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 12. Rf4 {[#]} Ng6 $146 ({Predecessor:} 12... O-O 13. Rxf6 gxf6 14. Qd4 Ng6 15. Bh6 Re8 16. Bb5 Re5 17. Nxe5 fxe5 18. Qe3 Bd7 19. Bg5 Qe8 20. Bd3 f5 21. Rc1 c5 22. dxc6 bxc6 {1-0 Van Foreest,J (2688)-Aronian,L (2782) Chessable Masters Prelim rapid 2021 (1)}) 13. Re4+ Ne7 14. Rf4 $1 Ng6 (14... a6 $5) 15. Re4+ Ne7 {Black got outplayed after the opening.   Weighted Error Value: White=0.00 (flawless) /Black=0.24 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.9"]
[White "Garcia Caro, Juan Alber"]
[Black "Travesset Ribera, Daniel"]
[Result "0-1"]
[ECO "E27"]
[WhiteElo "1958"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,106,-16,21,-27,-17,-20,-7,-20,-29,-16,-27,-40,-26,-53,-54,-108,-108,-119,-118,-122,-122,-156,-164,-160,-168,-158,-175,-184,-125,-214,-220,-213,-219,-227,-164,-157,-156,-299,-314,-321,-314,-360,-363,-358,-373,-333,-352,-425,-389,-402,-327,-302,-314,-298,-286,-329,-210,-537,-264,-524,-519,-481,-370,-463,-468,-651,-651,-786,-787,-1048,-777,-929,-907,-635,-608,-1756,-1825,-6307,-1186,-6319,0,-6307,-1419,-6195,-6194,-1168,-304,-489,-499,-476,-477,-1104,-992,-2111,-1228,-2196,-2057]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:07]} 4. f3 {[%emt 0:00:08]} O-O {[%emt 0:02:33]} 5. a3 {[%emt 0:01:32]} Bxc3+ {[%emt 0:00:30]} 6. bxc3 {[%emt 0:00:04]} Ne8 {[%emt 0:00:21]} 7. Bf4 {[%emt 0:07:27] E27: Nimzo-Indian: Sämisch: 5...0-0 6 f3.} (7. e4 $142) 7... b6 $11 {[%emt 0:01:00]} 8. e4 {[%emt 0:08:42] [#]} Ba6 $146 {[%emt 0:02:23]} ({Predecessor:} 8... d6 9. Bg3 Ba6 10. Be2 Qe7 11. Nh3 Nc6 12. c5 Bxe2 13. cxd6 Nxd6 14. Qxe2 Na5 {0-1 Depner,J-Stoicescu,H (2066) ROM-ch sf Baile Tusnad 2000 (8)}) 9. Bd3 {[%emt 0:03:44] The position is equal.} Nc6 {[%emt 0:00:48]} 10. Nh3 $1 {[%emt 0:05:43]} Na5 {[%emt 0:01:23]} 11. Qe2 {[%emt 0:00:28]} c5 {[%emt 0:15:22]} 12. d5 {[%emt 0:23:09]} f6 {[%emt 0:02:02]} 13. Bg3 {[%emt 0:02:56]} (13. dxe6 $15 dxe6 14. e5) 13... e5 $17 {[%emt 0:04:39]} 14. f4 {[%emt 0:00:44]} Qe7 {[%emt 0:01:07]} 15. O-O {[%emt 0:14:49]} Nd6 {[%emt 0:13:44][%cal Ra6c4]} 16. Qg4 {[%emt 0:05:52]} Bxc4 {[%emt 0:14:09]} ({And not} 16... Naxc4 17. Qe2 $11) 17. Bxc4 {[%emt 0:08:31] [#] Threatens to win with Ba2.} Naxc4 {[%emt 0:00:45]} 18. fxe5 {[%emt 0:00:07]} Nxe5 {[%emt 0:01:28]} 19. Bxe5 {[%emt 0:00:40]} fxe5 {[%emt 0:11:09]} (19... Qxe5 $19 20. Qxd7 Rfd8) 20. Ng5 {[%emt 0:04:37]} (20. a4 $17) 20... h6 {[%emt 0:01:16]} 21. Nh3 {[%emt 0:00:53]} Rxf1+ {[%emt 0:02:11]} 22. Rxf1 {[%emt 0:00:03]} Rf8 {[%emt 0:00:28]} 23. Rxf8+ {[%emt 0:02:32]} Kxf8 $19 {[%emt 0:00:05][%mdl 4096] Endgame KQN-KQN} 24. Qe2 {[%emt 0:00:57]} (24. a4 $17 {was necessary.}) 24... Qh4 {[%emt 0:03:50]} 25. Nf2 {[%emt 0:00:12]} Qf4 {[%emt 0:01:24]} 26. Qe1 {[%emt 0:01:02]} c4 {[%emt 0:02:22]} 27. h3 {[%emt 0:03:08]} Ke7 {[%emt 0:03:59]} 28. a4 {[%emt 0:00:24]} Kd8 {[%emt 0:02:39]} 29. a5 {[%emt 0:02:30]} bxa5 {[%emt 0:00:35]} 30. Qa1 {[%emt 0:00:03]} Nxe4 {[%emt 0:02:29]} 31. Qxa5+ {[%emt 0:00:06]} Ke8 {[%emt 0:00:16]} 32. Nxe4 {[%emt 0:01:25]} Qxe4 {[%emt 0:00:06] KQ-KQ} 33. Kh1 {[%emt 0:02:41]} a6 {[%emt 0:02:43][%cal Ba7a6,Ba6a5][%mdl 32]} 34. d6 $2 {[%emt 0:01:25]} (34. Qc5) 34... Qb1+ {[%emt 0:00:31]} 35. Kh2 {[%emt 0:00:05]} Qb5 {[%emt 0:00:28]} 36. Qc7 {[%emt 0:00:38]} Qc6 {[%emt 0:00:33]} 37. Qb8+ {[%emt 0:00:11]} Kf7 {[%emt 0:00:07]} 38. Kg3 {[%emt 0:01:10]} a5 {[%emt 0:00:57]} 39. Kf2 {[%emt 0:00:35]} a4 {[%emt 0:00:30]} 40. Qb4 {[%emt 0:00:01]} Ke6 {[%emt 0:00:33]} 41. Kf1 {[%emt 0:30:46]} a3 {[%emt 0:30:23]} 42. Qxa3 {[%emt 0:00:08]} Qxd6 {[%emt 0:00:04]} 43. Qb2 {[%emt 0:00:31]} e4 {[%emt 0:00:53][%cal Be5e4,Be4e3][%mdl 32] [#] aiming for ...e3.} 44. Kf2 {[%emt 0:00:04]} Qf4+ {[%emt 0:00:18]} (44... e3+ $142 45. Kf3 g5) 45. Ke2 {[%emt 0:00:10]} Qd6 {[%emt 0:00:46]} 46. Kf2 $1 {[%emt 0:00:28]} Qc5+ {[%emt 0:00:18]} (46... e3+ $142 47. Kf3 g5) 47. Kf1 {[%emt 0:00:33]} e3 {[%emt 0:00:22]} 48. Ke2 {[%emt 0:00:37]} d5 $2 {[%emt 0:03:04]} (48... Qe5 49. Qb6+ d6) 49. Qb8 {[%emt 0:00:49]} (49. Qb1 {keeps fighting.} Ke5 50. Qb7) 49... Qd6 {[%emt 0:01:54] Black is clearly winning.} 50. Qc8+ {[%emt 0:00:39]} Kf6 {[%emt 0:00:14] And now ...Qe5 would win.} 51. Qg4 {[%emt 0:01:09]} (51. h4 $142 Qe5 52. Qf8+ Kg6 53. Qf3) 51... Qe5 {[%emt 0:00:26]} 52. Qh4+ {[%emt 0:00:25]} Ke6 {[%emt 0:00:36]} 53. Qg4+ {[%emt 0:00:50]} Qf5 {[%emt 0:00:24] Weighted Error Value: White=0.51/Black=0.22 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.10"]
[White "Ano Pla, Gerard"]
[Black "Ramirez Carrizo, Victor Jose"]
[Result "1-0"]
[ECO "D40"]
[WhiteElo "2190"]
[BlackElo "2179"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,115,0,-7,0,-1,-6,-7,-5,-10,0,0,0,21,0,43,18,14,11,14,16,22,35,46,47,61,46,51,23,24,6,10,0,24,25,20,18,32,17,41,28,51,19,27,27,27,30,41,31,33,0,45,45,51,22,29,15,100,107,91,65,53,67,61,47,134,0,15,15,15,15,15,17,360,333,305,331,331,336,308,308,5096,5022,2525,914,2647,831,29982,29983,29982,29984,29988,29989,29988,29989,29989,29990,29990,29991]} 1. d4 {Sequera Paolini,Jose Rafael} d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 Nc6 6. a3 a6 7. dxc5 Bxc5 8. b4 Bd6 9. Bb2 O-O 10. Qc2 Qe7 11. Rd1 {D40: Queen's Gambit Declined: Semi-Tarrasch with 5 e3.} Rd8 12. cxd5 exd5 13. Be2 {The position is equal.} Be6 14. O-O (14. Ng5 {looks sharper.} Rac8 15. O-O Be5 16. f4) 14... Rac8 15. Qb1 b5 {[#]} 16. Bd3 $146 ({Predecessor:} 16. Qa1 Qf8 17. Nb1 Nd7 18. Nd4 Nb6 19. Nd2 Nc4 20. Nxe6 fxe6 21. Nxc4 bxc4 22. Bg4 {1-0 Henriquez Villagra,C (2505)-Hou,Y (2673) Punta Arenas m 2016 (3)}) 16... h6 (16... Bg4 $5 {[%cal Rc6e5]}) 17. Ne2 Bg4 18. Bf5 Bxf5 19. Qxf5 Qe4 20. Qh3 Ne5 21. Nxe5 Bxe5 22. Ng3 $1 Bxg3 23. Qxg3 Qf5 24. Rc1 Rc4 25. Bd4 Qg6 26. Qxg6 fxg6 27. f3 Kf7 28. Rcd1 Ke6 29. Rd2 Rdc8 30. Rfd1 Rc1 31. Rxc1 Rxc1+ $11 {[%mdl 4096] Endgame KRB-KRN} 32. Kf2 Rc4 33. Ke2 g5 34. Kd3 Ne8 35. Ra2 g6 36. Bc3 (36. a4 $5 {[%cal Ra4b5]}) 36... g4 37. a4 Nc7 (37... gxf3 $11 {keeps the balance.} 38. gxf3 bxa4) 38. axb5 $16 axb5 39. Ra7 gxf3 40. gxf3 g5 $1 41. Rb7 Kd7 ({Black should try} 41... h5 $1 $14) 42. e4 {White is more active.} ({White has to play} 42. Be5 $16) 42... dxe4+ 43. fxe4 {Be5 is the strong threat.} Kc6 44. Rb8 Ne6 45. Rc8+ Kd6 $2 {[%mdl 8192] This move loses the game for Black.} (45... Nc7 $11 {and Black has nothing to worry.}) 46. Rxc4 $18 Nf4+ 47. Ke3 {[#] And now e5+ would win.} ({Don't take} 47. Kd4 $6 Ne6+ 48. Kd3 Nf4+ 49. Ke3 bxc4 $18) 47... bxc4 {KB-KN} 48. Kd4 h5 49. Bd2 Ne2+ (49... Ne6+ 50. Kxc4 h4) 50. Kxc4 g4 51. Be3 {[#] Threatening mate with Kd3.} Ke5 52. Kd3 (52. b5 $142 g3 53. b6 gxh2 54. b7) 52... Nf4+ 53. Bxf4+ {White mates.} Kxf4 54. b5 h4 55. b6 g3 56. hxg3+ hxg3 57. b7 g2 58. b8=Q+ {Weighted Error Value: White=0.12 (very precise) /Black=0.39} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.04"]
[Round "3.10"]
[White "Chiva Perez, Ferran"]
[Black "Terry Cuellar, Luis Antonio"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1985"]
[BlackElo "2110"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,58,21,19,54,35,43,43,60,20,8,18,2,7,6,13,37,11,17,-37,13,-17,-27,-57,5,-56,-52,-54,-42,-41,-19,-32,27,8,22,-23,43,41,50,-53,-19,-81,-8,-16,0,-422,-387,-426,-421]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:02:42]} 2. Bg5 {[%emt 0:00:09]} Ne4 {[%emt 0:01:56]} 3. Bf4 {[%emt 0:00:02]} c5 {[%emt 0:00:15]} 4. f3 {[%emt 0:00:25]} Qa5+ {[%emt 0:05:05]} 5. c3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:29]} 6. d5 {[%emt 0:00:01]} Qb6 {[%emt 0:01:13]} 7. Bc1 {[%emt 0:05:01]} d6 {[%emt 0:01:35] A45: Trompowsky Attack.} 8. Na3 {[%emt 0:04:23]} g6 {[%emt 0:00:37]} 9. e4 {[%emt 0:12:18]} Bg7 {[%emt 0:00:20] White is slightly better.} 10. Bd3 {[%emt 0:04:25]} O-O {[%emt 0:00:31]} 11. Ne2 {[%emt 0:01:52]} e6 {[%emt 0:01:42]} 12. Nc4 {[%emt 0:08:09]} Qd8 {[%emt 0:01:37]} 13. dxe6 {[%emt 0:09:11] [#]} fxe6 $146 {[%emt 0:09:58]} ({Predecessor:} 13... Bxe6 14. Ne3 d5 15. e5 Nfd7 16. f4 Nc6 17. O-O d4 18. Nc4 b5 19. Nd6 Ndxe5 20. fxe5 Nxe5 21. Nxb5 {0-1 VERDUGO-Kasparov,G (2825) Internet blitz 5' 1998}) 14. e5 {[%emt 0:03:25]} dxe5 {[%emt 0:02:45]} 15. O-O {[%emt 0:08:42]} (15. Nxe5 $11 Nbd7 16. Nxd7 Bxd7 17. Bg5) 15... Qc7 {[%emt 0:06:36]} (15... b5 $15 16. Nxe5 c4) 16. Ng3 {[%emt 0:04:23][%mdl 1024] White has compensation.} b5 {[%emt 0:05:54]} 17. Nd2 {[%emt 0:01:51]} Nd5 {[%emt 0:02:05]} (17... c4 $15 18. Bc2 Nd5) 18. Nde4 {[%emt 0:01:17]} ({White should play} 18. Bxb5 $11 Ne3 {[%mdl 64] Deflection} 19. Qb3) 18... c4 $15 {[%emt 0:02:28]} 19. Bc2 {[%emt 0:00:12]} Bb7 {[%emt 0:00:53]} 20. h4 {[%emt 0:03:48]} Nd7 {[%emt 0:02:03]} 21. h5 {[%emt 0:05:06]} Rfd8 {[%emt 0:04:07]} (21... Nc5 $15) 22. hxg6 {[%emt 0:02:24]} hxg6 {[%emt 0:00:58]} 23. Ng5 {[%emt 0:15:14]} (23. Bg5 $5 {[%cal Rg5d8]}) 23... Nf8 {[%emt 0:02:37]} (23... Qb6+ $11 24. Kh1 Bf6) 24. Qe1 $14 {[%emt 0:01:26]} Nf4 {[%emt 0:14:44]} 25. Be4 {[%emt 0:01:15]} (25. N3e4 $14) 25... Bd5 {[%emt 0:02:22] [#] aiming for ...Bf6.} (25... Bf6 $5 26. Bxb7 Bxg5 27. Bxf4 (27. Bxa8 Bh4 $15) 27... exf4 $15) 26. Be3 {[%emt 0:01:02]} (26. Bc2 $11) 26... Qe7 {[%emt 0:05:27]} ({Black should try} 26... Bh6 $17 27. Nh3 Nxh3+ 28. gxh3 Bf4) 27. Bxd5 $11 {[%emt 0:02:13]} Nd3 {[%emt 0:07:48]} 28. Bxe6+ $2 {[%emt 0:03:03][%mdl 8192]} Nxe6 $19 {[%emt 0:00:18]} 29. Qd2 {[%emt 0:00:06]} Ndf4 {[%emt 0:00:11] Weighted Error Value: White=0.43/Black=0.28 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.1"]
[White "Demidov, Mikhail"]
[Black "Magem Badals, Jordi"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2575"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,87,0,12,0,0,-3,0,0,0,0,4,12,18,18,40,35,37,21,41,10,10,10,25,31,26,25,26,20,30,21,65,6,28,0,56,51,64,71,71,71,71,24,189,199,185,196,184,192,247,231,308,309,304,291,279,227,209,211,228,194,333,322,386,385,408,408,391,391,369,342,383,374]} 1. c4 {[%emt 0:01:27]} c5 {[%emt 0:00:24]} 2. Nf3 {[%emt 0:00:24]} Nf6 {[%emt 0:00:13]} 3. e3 {[%emt 0:02:42]} g6 {[%emt 0:03:13]} 4. b3 {[%emt 0:01:11]} Bg7 {[%emt 0:00:45]} 5. Bb2 {[%emt 0:00:07]} O-O {[%emt 0:01:24]} 6. Be2 {[%emt 0:00:23]} b6 {[%emt 0:10:27]} 7. d4 {[%emt 0:03:47]} cxd4 {[%emt 0:03:06]} 8. Nxd4 {[%emt 0:02:33]} d5 {[%emt 0:06:04]} 9. O-O {[%emt 0:10:53]} Bb7 {[%emt 0:13:57]} 10. cxd5 {[%emt 0:05:22] A30: Symmetrical English: Double Fianchetto and Hedgehog.} Nxd5 {[%emt 0:03:00] [#]} 11. Qd2 $146 {[%emt 0:10:14]} ({Predecessor:} 11. Nc3 Nxc3 12. Bxc3 Nd7 13. Bf3 Qc8 14. Rc1 Nc5 15. Bb4 Rd8 16. Bxc5 bxc5 17. Bxb7 Qxb7 {½-½ Kryakvin,D (2588)-Sjugirov,S (2663) RUS-ch rapid GP final 2018 (3)}) 11... e5 {[%emt 0:16:06]} 12. Nf3 {[%emt 0:02:32] The position is equal.} e4 {[%emt 0:02:05]} 13. Bxg7 {[%emt 0:16:24]} Kxg7 {[%emt 0:05:50]} 14. Nd4 {[%emt 0:01:21]} Nd7 {[%emt 0:03:15]} 15. Nc3 {[%emt 0:00:54]} N7f6 {[%emt 0:03:56]} 16. Rac1 {[%emt 0:02:17]} Rc8 {[%emt 0:01:34]} 17. h3 {[%emt 0:02:16]} Qe7 {[%emt 0:03:12]} 18. Bc4 {[%emt 0:03:48]} Nxc3 {[%emt 0:03:41]} 19. Rxc3 {[%emt 0:00:35]} h5 {[%emt 0:00:12]} 20. Rfc1 {[%emt 0:00:59]} a6 {[%emt 0:05:53]} 21. a4 {[%emt 0:07:41]} Rc7 {[%emt 0:05:39]} 22. Qb2 {[%emt 0:10:32]} Rfc8 {[%emt 0:02:34]} 23. b4 {[%emt 0:02:07]} Kg8 {[%emt 0:02:29]} 24. Qb3 {[%emt 0:02:53]} (24. b5 $14 axb5 25. Bxb5 (25. axb5 Qd6 $11)) 24... Kg7 {[%emt 0:00:38]} 25. Qb2 {[%emt 0:00:34]} Kg8 {[%emt 0:00:07]} 26. b5 {[%emt 0:02:04]} axb5 {[%emt 0:01:34]} 27. Nxb5 {[%emt 0:02:38]} Rc5 {[%emt 0:00:23]} 28. Na7 $36 {[%emt 0:02:24][%mdl 2112] Discovered Attack. Keeping Black busy.} R8c7 {[%emt 0:00:01] [#]} 29. Qxb6 {[%emt 0:02:09] White is more active.} (29. a5 $1 $16 {[%cal Ra5b6]} bxa5 30. Bxf7+ Kxf7 31. Rxc5 Rxc5 32. Rxc5 Qxc5 33. Qxb7+ Kf8 34. Nb5 (34. Nc6 h4 $14)) 29... Bd5 $2 {[%emt 0:00:27] A mistake that costs the game.} (29... Nd5 $1 $11 {and Black stays safe.} 30. Bxd5 {[%mdl 64] Pin} Rxc3 31. Rxc3 (31. Qxg6+ Kf8 $14) 31... Rxc3 32. Qxg6+ (32. Qxb7 Rc1+ 33. Kh2 Qe5+ 34. g3 Qf5 $17) (32. Bxb7 $2 Rc1+ 33. Kh2 Qe5+ 34. g3 Rc2 $19) 32... Kf8 33. Qh6+ (33. Qxh5 $2 Rc1+ 34. Kh2 Qd6+ 35. g3 Qxd5 $19) 33... Kg8 34. Bxb7 (34. Qxh5 $2 Rc1+ 35. Kh2 Qd6+ 36. g3 Qxd5 $19) (34. Qg6+ Kf8 $14) 34... Rc1+ 35. Kh2 Qe5+ 36. Qf4 Qxf4+ 37. exf4 Rc7) 30. Nb5 $18 {[%emt 0:00:29]} R7c6 {[%emt 0:00:57]} 31. Qa7 {[%emt 0:01:34]} Qxa7 {[%emt 0:02:21]} 32. Nxa7 {[%emt 0:00:05]} Rc7 {[%emt 0:00:04]} (32... Rd6 $142 33. Nb5 Rd8 34. Bxd5 Rcxd5) 33. Nb5 {[%emt 0:00:05]} Rb7 {[%emt 0:00:10]} 34. Bf1 {[%emt 0:00:47]} Rxc3 {[%emt 0:00:01]} 35. Rxc3 {[%emt 0:00:11]} ({But not} 35. Nxc3 $6 Ra7 36. Nxd5 Nxd5 $18) 35... Rb8 {[%emt 0:00:10]} 36. a5 {[%emt 0:01:10] a6 would be deadly.} Ra8 {[%emt 0:00:01]} 37. Ra3 {[%emt 0:00:09]} Bb7 {[%emt 0:00:06]} 38. Bc4 {[%emt 0:00:32]} Kf8 {[%emt 0:00:20] [#]} (38... Ne8 $142 39. Nd4 Nc7) 39. Bxf7 $1 {[%emt 0:00:50][%mdl 576] Decoy} Ba6 {[%emt 0:00:31]} (39... Kxf7 40. Nd6+) 40. Bc4 {[%emt 0:00:41] Nc7 is the strong threat.} ({And not} 40. Bxg6 Bxb5 41. f3 Ke7 $15) 40... Rc8 {[%emt 0:00:28] Dodges Nc7} 41. Nd6 {[%emt 0:30:15][%csl LRa6,LRc8][%mdl 64] Discovered Attack} Rc6 {[%emt 0:30:03]} 42. Bxa6 {[%emt 0:00:13]} Rxa6 {[%emt 0:00:01]} 43. Nc4 {[%emt 0:00:27]} Nd5 {[%emt 0:00:42]} 44. Nd2 {[%emt 0:00:21] Weighted Error Value: White=0.11 (very precise) /Black=0.24 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.1"]
[White "Edouard, Romain"]
[Black "Plat, Vojtech"]
[Result "1-0"]
[WhiteElo "2532"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "1"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 1,1,11]} 1. b3 {Not much happened in this game.} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.2"]
[White "Zwardon, Vojtech"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2489"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,74,10,10,6,-24,-31,-35,-17,-12,-25,-18,-8,-10,-13,-8,-14,-60,-65,-56,-53,-112,-117,-285,-282,-283,-270,-352,-368,-689,-696,-858,-855,-839,-829,-808,-775,-765,-752,-808,-804,-695,-407,-397,-383,-820,-816,-823,-820,-792,-784,-1243,-1206,-1381,-909,-1416,-1416,-1455,-1399,-1265,-1247]} 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 b6 8. d4 Bb7 9. Bd3 h6 $1 {Against Bg5 9...h6 is better than 9...Bxf3. A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4).} (9... Bxf3 {simplifies} 10. Qxf3 Qxf3 11. gxf3 f5) 10. Ne5 {[%cal Oc4c5]} (10. O-O {simplifies} Bxf3 11. gxf3 Nd7 12. Qe2) 10... Bd6 11. Qa4+ Ke7 {Black is slightly better.} 12. Ng4 Qh4 13. Ne3 Nd7 {[#]} 14. Qc2 $146 ({Predecessor:} 14. c5 Nxc5 15. Qc2 Nxd3+ 16. Qxd3 Qe4 17. Qxe4 Bxe4 18. Nc4 Bxg2 19. Rg1 Be4 20. Nxd6 cxd6 {0-1 Fischer,R (2130)-Moe,W Chicago op 1997 (2)}) 14... Rhe8 {[%cal Oe7f8]} (14... Bxh2 $2 15. Nf1 $18) 15. g3 Qh3 16. Be4 (16. Bf1 $1 $11 Qh5 17. Be2) 16... Bxe4 $15 17. Qxe4 Kf8 18. a4 (18. Qg2 $15 Qxg2 19. Nxg2) 18... e5 $17 19. Qh7 $2 {Loses the game.} (19. d5 $17 {is a better defense.}) 19... exd4 $19 20. cxd4 {[#]} Nf6 $1 {[%cal Bd7f6,Bf6g8,Bg8e7][%mdl 32] Active counter play!} (20... Bb4+ 21. Bd2 Bxd2+ 22. Kxd2 $15) 21. Qh8+ Ng8 22. Bd2 $2 (22. Qh7 Qg2 23. Rf1) 22... f5 23. c5 bxc5 24. dxc5 Be5 25. O-O-O Kf7 26. Qh7 Ne7 {aiming for ...Rh8.} 27. Nc4 Bf6 {[#] ...Qg4 is the strong threat.} 28. Rhe1 Qg4 (28... Qxh2 $2 {is the wrong capture.} 29. Ne5+ Bxe5 30. Rxe5 Qxf2 31. Bxh6 (31. Rde1 $2 Qd4 $19) 31... Qxg3 32. Re3 $19) 29. Bf4 {Rd7 would be deadly.} Rh8 30. Qxh8 ({Inferior is} 30. Rxe7+ Kxe7 31. Re1+ Kd7 $19) (30. f3 Qxf4+ 31. gxf4 Rxh7 32. Rd7) 30... Rxh8 {Black is clearly winning.} 31. Rd7 Re8 32. Rxc7 Kf8 {And now ...Qf3 would win.} 33. Nd6 Rb8 {Hoping for ...g5.} 34. Nb5 a6 {[%cal Ba7a6,Ba6b5][%mdl 32]} 35. Rd7 axb5 36. Bxb8 Qc4+ 37. Kd1 Qb3+ {An entertaining game by Peralta.   Weighted Error Value: White=0.93/Black=0.37} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.2"]
[White "Diaz Camallonga, Carles"]
[Black "Gutenev, Alexander"]
[Result "1-0"]
[ECO "D77"]
[WhiteElo "2472"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,141,37,41,21,51,41,64,70,91,67,71,74,65,69,88,81,113,103,104,95,107,44,87,66,66,68,69,71,72,73,73,64,56,74,121,101,149,152,162,160,164,156,164,164,279,279,278,272,303,289,387,297,426,389,614,590,657,530,765,754,665,530,530,523,516,508,508,471,372,292,291,0,300,185,185,184,184,150,150,150,150,150,149,149,150,150,150,0,125,125,125,125,125,125,125,125,125,119,184,184,184,184,184,184,184,184,184,184,184,184,184,184,184,184,29974,29975,29975,29976,29977,29977,29978,29979,29980,29981,29984,29983,29983,183]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:19]} 2. Nf3 {[%emt 0:00:07]} g6 {[%emt 0:00:18]} 3. g3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:23]} 4. Bg2 {[%emt 0:00:06]} O-O {[%emt 0:00:23]} 5. O-O {[%emt 0:00:07]} d5 {[%emt 0:00:13]} 6. c4 {[%emt 0:00:09]} dxc4 {[%emt 0:03:27]} 7. Na3 {[%emt 0:00:05]} c3 {[%emt 0:00:15] 7...c5 injects fresh life into this line.} 8. bxc3 {[%emt 0:00:05]} c5 {[%emt 0:00:04]} 9. Re1 {[%emt 0:00:10] D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6.} Bf5 {[%emt 0:13:42]} 10. Bb2 {[%emt 0:25:15]} (10. Ne5 {with more complications.} Ne4 11. Bb2 h5 12. h3) 10... Nc6 {[%emt 0:18:47]} 11. d5 {[%emt 0:18:24] White is slightly better.} Na5 {[%emt 0:03:44][%cal Od8b6]} 12. c4 {[%emt 0:00:56]} Be4 {[%emt 0:18:14]} 13. Bh3 {[%emt 0:10:17] Wards off e6} Bxf3 {[%emt 0:07:50]} 14. exf3 {[%emt 0:00:05] [#]} b5 $146 {[%emt 0:00:49][%mdl 64] Deflection} ({Predecessor:} 14... Ne8 15. Bxg7 Nxg7 16. Re5 b6 17. Qe2 Re8 18. Re1 Kf8 19. Qe3 Nb7 20. Qh6 f6 21. Qxh7 e6 {1-0 Meier,G (2621)-Ter Sahakyan,S (2640) PNWCC Online blitz JP 12th 2020 (11)}) 15. cxb5 {[%emt 0:06:34]} (15. Nxb5 $6 Nxc4 16. Bxf6 Bxf6 $15) 15... Nxd5 {[%emt 0:00:32] Black is weak on the light squares} 16. Bxg7 {[%emt 0:00:36]} Kxg7 {[%emt 0:00:05]} 17. Rc1 $1 {[%emt 0:04:54]} Qd6 {[%emt 0:05:11]} 18. Qa4 {[%emt 0:07:56]} (18. Qd2 $16 Nb4 19. Qe3 (19. Qc3+ Qd4 $14)) 18... Qc7 {[%emt 0:07:37]} 19. Nc4 {[%emt 0:02:06] White is more active.} Nxc4 {[%emt 0:04:53]} 20. Qxc4 {[%emt 0:00:04]} e6 {[%emt 0:00:50]} 21. Qxc5 {[%emt 0:00:29]} (21. f4 {is more complex.} Rfd8 22. Qxc5 Qa5 23. Qd4+) 21... Qxc5 {[%emt 0:04:31]} 22. Rxc5 {[%emt 0:00:04]} a6 {[%emt 0:00:18]} 23. a4 $36 {[%emt 0:01:17][%cal Ba2a4,Ba4b5,Bb5b6,Bb6b7][%mdl 2080] White has good play.} axb5 {[%emt 0:00:25]} 24. axb5 {[%emt 0:00:04]} g5 {[%emt 0:05:41]} (24... Ra3 $142) 25. Rb1 {[%emt 0:02:03]} Rfb8 {[%emt 0:02:23] [#]} (25... Kf6 $142) 26. f4 $1 {[%emt 0:03:40][%mdl 512]} gxf4 {[%emt 0:00:06]} 27. Bg2 {[%emt 0:00:04]} fxg3 {[%emt 0:00:13]} 28. hxg3 {[%emt 0:00:06]} Rd8 {[%emt 0:00:41]} 29. b6 {[%emt 0:01:39] Strongly threatening b7.} Rab8 {[%emt 0:00:23]} (29... Rd7 {was necessary.} 30. Kf1 Kf6 31. Bxd5 exd5 32. Rc6+ Ke5) 30. Bxd5 $1 $18 {[%emt 0:00:21]} (30. b7 Rd7 $11) 30... exd5 {[%emt 0:00:43][%mdl 4096] Endgame KRR-KRR} 31. Rc7 $1 {[%emt 0:00:10]} (31. b7 Rd7 $14) 31... Kf6 {[%emt 0:00:44]} 32. b7 {[%emt 0:00:47] Prevents Rbc8} Re8 {[%emt 0:00:29]} 33. Rb3 {[%emt 0:01:26]} d4 {[%emt 0:01:07]} (33... Kg6 $142 34. Rb6+ f6) 34. Rf3+ {[%emt 0:02:50]} Ke5 {[%emt 0:00:14]} (34... Kg6 $142 35. Rfxf7 Rbd8 36. Rg7+ (36. Rxh7 d3 $18) 36... Kf5) 35. Rfxf7 {[%emt 0:00:22]} d3 {[%emt 0:01:07]} 36. Rfd7 {[%emt 0:00:24]} (36. Rxh7 d2 37. Rcd7 (37. Rhd7 $2 Red8 $19) 37... Red8 38. Rhe7+ Kf5 39. Rf7+ Ke5 40. Rfe7+ Kf5 41. Rf7+ Ke5 42. Rfe7+ $11) 36... Ke4 {[%emt 0:00:34]} 37. Kg2 {[%emt 0:00:25]} (37. Rxh7 d2 38. Rcd7 (38. Rhd7 Red8 $16) 38... Red8 39. Rh4+ Kf3 40. Rf4+ Ke2 41. Re4+ Kf3 42. Re3+ Kg4 $16) 37... h5 {[%emt 0:00:21]} 38. Rc4+ {[%emt 0:01:49]} Kf5 {[%emt 0:00:04]} 39. Rcd4 {[%emt 0:00:43]} (39. Rxd3 Rxb7 40. Rf4+ Kg5 41. Rd5+ Kg6 42. Rd6+ Kg7 $18) 39... Re2 {[%emt 0:00:51]} 40. Rxd3 {[%emt 0:00:17] R3d5+ is the strong threat.} Rb2 {[%emt 0:00:05]} 41. R3d5+ {[%emt 0:31:02]} Ke6 {[%emt 0:30:13]} 42. R5d6+ {[%emt 0:02:14]} Ke5 {[%emt 0:00:05]} 43. Rd3 $2 {[%emt 0:00:37]} ({Don't play} 43. Rd5+ Ke6 44. R5d6+ Ke5) ({White should play} 43. Kh3 $18) 43... h4 $2 {[%emt 0:00:49][%mdl 8192]} (43... Kf5 $1 $11) 44. gxh4 {[%emt 0:01:46]} R8xb7 {[%emt 0:00:11]} 45. Rxb7 {[%emt 0:00:50]} Rxb7 {[%emt 0:00:03] KR-KR} 46. Rf3 {[%emt 0:00:05]} Rh7 {[%emt 0:00:08]} 47. Kh3 {[%emt 0:00:14] Rf8 would be deadly.} Rh8 {[%emt 0:00:04] Prevents Rf8} 48. Rf7 {[%emt 0:02:22]} Ke6 {[%emt 0:00:08]} 49. Rf4 {[%emt 0:00:08]} Ke5 {[%emt 0:00:16]} 50. Rf3 {[%emt 0:00:04]} Ke6 {[%emt 0:00:57]} 51. Rf4 {[%emt 0:01:30]} Ke5 {[%emt 0:00:10]} 52. Kg3 {[%emt 0:00:04] White now steadily converts the win.} Rg8+ {[%emt 0:00:16]} 53. Rg4 {[%emt 0:00:49]} Rh8 {[%emt 0:00:19]} 54. Rg5+ {[%emt 0:00:38]} Kf6 {[%emt 0:00:04]} 55. Kg4 {[%emt 0:00:24]} Ra8 {[%emt 0:00:22]} 56. h5 {[%emt 0:01:08][%cal Bh4h5,Bh5h6][%mdl 32] White wants to mate with h6.} Ra4+ {[%emt 0:01:10]} (56... Ra1 $16 {was worth a try.} 57. Rg6+ Kf7) 57. f4 {[%emt 0:00:04][%cal Bf2f4,Bf4f5,Bf5f6,Bf6f7][%mdl 32] White threatens h6 and mate.} Ra1 {[%emt 0:00:21]} 58. Rg6+ {[%emt 0:00:08]} Kf7 {[%emt 0:00:04]} 59. Rd6 {[%emt 0:00:43]} Kg7 {[%emt 0:00:41]} 60. h6+ $1 {[%emt 0:02:05]} Kh7 {[%emt 0:01:28]} 61. f5 {[%emt 0:01:42]} Rg1+ {[%emt 0:00:54]} 62. Kf4 {[%emt 0:00:05]} Rf1+ {[%emt 0:00:39]} 63. Kg5 {[%emt 0:00:17]} Rg1+ {[%emt 0:00:37] [#]} 64. Kf6 $1 {[%emt 0:00:21] Threatening mate with Ke7.} Kxh6 $2 {[%emt 0:01:37]} (64... Rf1 $18 65. Rd8 Rb1) 65. Ke7+ {[%emt 0:00:17] White mates.} Kh7 {[%emt 0:00:24] [#]} 66. f6 $1 {[%emt 0:00:41]} Rf1 {[%emt 0:01:21]} 67. Rd2 {[%emt 0:01:55]} Re1+ {[%emt 0:00:28]} 68. Kf8 {[%emt 0:00:19]} Ra1 {[%emt 0:00:58]} 69. f7 {[%emt 0:00:14]} Rh1 {[%emt 0:00:49]} 70. Re2 {[%emt 0:00:14]} Ra1 {[%emt 0:00:45]} 71. Rh2+ {[%emt 0:00:04] Weighted Error Value: White=0.26 (precise) /Black=0.29 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.3"]
[White "Gonzalez Garcia, Jose"]
[Black "Munoz, Miguel"]
[Result "0-1"]
[ECO "A63"]
[WhiteElo "2450"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,104,0,28,37,29,29,37,31,42,42,58,54,50,46,69,43,57,52,79,51,105,109,100,104,109,106,182,135,147,63,56,50,143,148,139,156,121,134,141,89,154,154,163,150,165,91,141,138,137,68,129,0,0,-8,-8,-45,-8,-8,0,-443,-436,-417,-395,-415,-368,-327,-319,-29972,-649,-1075,-1029,-29975,-29976,-29975,-29977,-29976,-29978,-29978,-29979,-29979,-29979,-29979,-29979,-29976,-29965]} 1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. Nf3 Bg7 6. g3 O-O 7. Bg2 e6 8. O-O exd5 9. cxd5 Nbd7 10. a4 a6 11. Nd2 Ne8 12. Nc4 {A63: Modern Benoni: Fianchetto Variation: 9...Nbd7.} Ne5 13. Nxe5 Bxe5 14. Bh6 {[#] White is slightly better.} Bg7 $146 ({Predecessor:} 14... Ng7 15. Qd2 Re8 16. Bf4 Bxf4 17. Qxf4 Rb8 18. Rfb1 Bf5 19. e4 g5 20. Qd2 Bg6 {1-0 Matveeva,S (2478)-Kovalevskaya,E (2443) North Urals Cup (Women) 1st 2003 (7)}) 15. Bxg7 Kxg7 16. e4 f5 17. f4 fxe4 18. Nxe4 Bf5 19. Ng5 Qf6 20. Qb3 (20. g4 $5 {[%cal Rg4f5]} Bc8 21. Qf3 $14) 20... Rb8 (20... Kg8 $14) 21. Ne6+ $16 Bxe6 22. dxe6 Nc7 23. Rad1 (23. Bxb7 Nxe6 24. Qd5 Nd4 $15) 23... Rfd8 (23... Qxe6 $16 {was worth a try.} 24. Qc3+ Qf6) 24. Rfe1 (24. Bxb7 d5 $11) (24. Bh3 $18) 24... b5 25. Bc6 (25. e7 $6 Rd7 $11) (25. a5 $1 $16) 25... bxa4 $14 26. Qc3 Nb5 (26... Rxb2 $2 27. e7 Rh8 28. Qxf6+ (28. e8=Q Nxe8 29. Qa3 Nc7 $14) 28... Kxf6 29. Rxd6+ (29. e8=B Nb5 $16) (29. e8=Q Nxe8 30. Bxe8 Rb6 $18) 29... Kg7 30. e8=Q Nxe8 31. Bxe8 $18) (26... Qxc3 $14 27. bxc3 a3) 27. Qxf6+ $16 Kxf6 28. e7 Re8 29. Bxe8 Rxe8 {[%mdl 4096] Endgame KRR-KRN} 30. Re4 (30. Kf2 $142) 30... Rxe7 (30... Nd4 $142) 31. Rxa4 Re2 32. Rxa6 {[%cal Ob2b4]} Kf5 {[#]} 33. b4 $1 Kg4 (33... Nc3 $142 34. Rdxd6 cxb4) (33... Nd4 34. bxc5) 34. bxc5 dxc5 35. Rd7 (35. Rd5 $16) 35... c4 (35... Nd4 $1 $14) 36. Rxh7 (36. f5 $1 $16 {[%cal Rf5f6]} Kf3 37. Ra1 (37. fxg6 $2 Re1#) 37... Rg2+ 38. Kh1 gxf5 39. Rb7 (39. Rxh7 c3 $11)) 36... c3 $1 $11 37. Kf1 Kf3 {Strongly threatening ...Rd2.} 38. g4 {Rh3+ would be deadly.} (38. Rxg6 Nd4) 38... c2 {[%cal Rc2c1]} 39. Rh3+ (39. Rxg6 $2 c1=Q#) 39... Kxf4 40. Ra4+ $2 {[%mdl 8192]} (40. Ra1 $11 {and White has nothing to worry.} Nd4 41. Rd3 {[%mdl 64] Decoy}) 40... Re4 $19 41. Ra1 {[%cal Og4g5] [#]} Rb4 $1 {( -> ...Rb1+)} ({Weaker is} 41... Kxg4 42. Rg3+ Kf5 43. Rf3+ Kg5 44. Rg3+ Kh6 45. Rh3+ Kg5 46. Rg3+ Kf6 47. Rf3+ Kg5 48. Rg3+ $11) ({Not} 41... Rc4 42. Rc1 $11) 42. Kg2 Rb1 $1 ({And not} 42... Kxg4 43. Rg3+ Kf5 44. Rf1+ Rf4 45. Re1 $11) 43. Rf3+ Kxg4 44. h3+ $2 (44. Ra4+ $19 Kh5 45. Rc4) 44... Kh4 (44... Kh5 $142 45. Rf1 Nc3 46. Rh1 Rxh1 47. Kxh1 Ne2 48. Re1 c1=Q 49. Rxc1 Nxc1 50. Kg1 g5 51. Kh1 Kh4 52. Kh2 Nd3 53. Kg2 Nf4+ 54. Kg1 Kxh3 55. Kf2 g4 56. Ke3 Nh5 57. Ke2 g3 58. Kf3 g2 59. Kf2 Kh2 60. Ke2 g1=Q 61. Kd2 Qc5 62. Ke2 Kg3 63. Kd2 Kf3 64. Kd3 Nf4+ 65. Kd2 Ne2 66. Ke1 Qc1#) 45. Rf4+ Kh5 46. Rf1 {[#]} Nc3 $1 {Black mates.} 47. Rc1 Rxa1 48. Rxa1 {[#]} Na2 $1 {[%mdl 576] Deflection, Promotion} 49. Rxa2 c1=Q (49... c1=B $2 50. Kg3 $18) 50. Re2 Qc6+ 51. Kg3 Qd6+ 52. Kg2 Qd5+ {Never resign too early!   Weighted Error Value: White=0.58/Black=0.32} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.4"]
[White "Moskalenko, Viktor"]
[Black "Vidarte Morales, Arturo"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2448"]
[BlackElo "2276"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,93,5,8,16,29,31,30,33,37,34,28,8,5,7,22,22,23,20,22,19,22,22,21,24,29,21,25,22,29,20,22,0,0,0,0,0,52,52,56,18,49,16,12,14,39,23,79,79,79,57,57,0,79,0,57,57,57,57,57,57,57,27,42,42,59,10,64,53,66,58,79,56,58,0,33,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:05:01]} d5 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:39]} e6 {[%emt 0:00:16]} 3. Nc3 {[%emt 0:00:05]} Be7 {[%emt 0:00:13]} 4. cxd5 {[%emt 0:00:39]} exd5 {[%emt 0:00:05]} 5. Bf4 {[%emt 0:00:09]} c6 {[%emt 0:00:38]} 6. e3 {[%emt 0:05:07]} Bf5 {[%emt 0:00:52]} 7. Nge2 {[%emt 0:04:57]} Nf6 {[%emt 0:05:27]} 8. Ng3 {[%emt 0:00:35] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Be6 {[%emt 0:00:11]} 9. Bd3 {[%emt 0:00:20]} O-O {[%emt 0:00:43]} 10. O-O {[%emt 0:01:51] White has an edge.} Nbd7 {[%emt 0:00:47]} 11. h3 {[%emt 0:08:38]} Re8 {[%emt 0:00:43] [#]} 12. Nf5 $146 {[%emt 0:00:53]} ({Predecessor:} 12. Rc1 Nf8 13. Nge2 Ng6 14. Bg3 Bd6 15. Bxd6 Qxd6 16. f3 Nh5 17. Qd2 Ng3 18. Nxg3 Qxg3 {0-1 Svidler,P (2755)-Radjabov,T (2781) EU-chT (Men) 18th 2011 (6.1)}) 12... Bxf5 {[%emt 0:01:09]} 13. Bxf5 {[%emt 0:00:03]} Nf8 {[%emt 0:00:53]} 14. Qb3 {[%emt 0:01:59]} Qb6 {[%emt 0:01:22]} 15. Qc2 {[%emt 0:02:27]} Qd8 {[%emt 0:01:58]} 16. Rab1 {[%emt 0:15:11]} Bd6 {[%emt 0:08:19]} 17. Bxd6 {[%emt 0:00:36]} Qxd6 {[%emt 0:00:12]} 18. b4 {[%emt 0:00:05]} g6 {[%emt 0:00:20]} 19. Bd3 {[%emt 0:00:06]} Ne6 {[%emt 0:00:09]} 20. Rfc1 {[%emt 0:00:50]} Rac8 {[%emt 0:04:10]} 21. a4 {[%emt 0:06:40]} a6 {[%emt 0:03:42]} 22. a5 {[%emt 0:02:09]} Re7 {[%emt 0:01:21]} 23. Na4 {[%emt 0:02:13]} Kg7 {[%emt 0:01:02]} 24. Nc5 {[%emt 0:06:49][%cal Oc5b7] [#] Threatens to win with Nxb7!} Nxc5 {[%emt 0:01:38]} (24... Rb8 $11) 25. bxc5 $14 {[%emt 0:00:10]} Qe6 {[%emt 0:00:10]} 26. Rb6 {[%emt 0:01:33]} Rcc7 {[%emt 0:01:07]} 27. Rcb1 {[%emt 0:00:12]} h5 {[%emt 0:02:30]} 28. R1b3 {[%emt 0:03:02]} Qd7 {[%emt 0:05:16]} 29. Qb2 {[%emt 0:05:11]} Kh7 {[%emt 0:00:30]} (29... h4 $11 {remains equal.}) 30. Qe2 Kg7 {[%emt 0:00:30]} 31. Qf3 {[%emt 0:01:00] White is more active.} Ne4 {[%emt 0:00:30]} 32. Qe2 {[%emt 0:01:42] Prevents Nd2.} Nf6 {[%emt 0:05:57]} 33. Qf3 {[%emt 0:01:31]} Ne4 {[%emt 0:01:39]} 34. Qf4 {[%emt 0:12:25]} Nd2 {[%emt 0:09:19]} 35. Rb2 {[%emt 0:02:34]} Ne4 {[%emt 0:00:42]} 36. R6b3 {[%emt 0:00:26]} Qe6 {[%emt 0:04:41]} 37. Bxe4 {[%emt 0:00:58]} (37. h4 {looks sharper.} Qg4 38. f3 Qxf4 39. exf4 Ng3 40. Kh2) 37... Qxe4 {[%emt 0:01:15]} 38. Qxe4 {[%emt 0:00:41]} dxe4 {[%emt 0:00:13][%mdl 4096] Endgame KRR-KRR} 39. f3 {[%emt 0:03:41]} (39. h4 $1 $14 {feels stronger.}) 39... f5 {[%emt 0:03:42]} (39... exf3 $11 40. gxf3 g5) 40. fxe4 {[%emt 0:00:06]} fxe4 {[%emt 0:00:04]} 41. Rf2 {[%emt 0:30:07]} Rf7 {[%emt 0:30:08]} 42. Rbb2 {[%emt 0:00:17]} Rf6 {[%emt 0:07:21]} 43. h4 {[%emt 0:01:25]} (43. g3 $14) 43... Rf5 {[%emt 0:01:25]} 44. Kh2 {[%emt 0:01:34]} Kf6 {[%emt 0:02:25] The position is equal.} 45. Kg3 {[%emt 0:00:23]} Ke6 {[%emt 0:02:07]} 46. Rb4 {[%emt 0:05:32]} Kd5 {[%emt 0:01:38]} 47. Rfb2 {[%emt 0:00:20] Weighted Error Value: White=0.13 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.4"]
[White "Avila Jimenez, Xavier"]
[Black "Iermito, Sebastian"]
[Result "0-1"]
[ECO "D90"]
[WhiteElo "2142"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,39,0,0,-9,0,-32,-37,-49,-41,-63,-68,-127,-116,-184,-183,-176,-83,-102,-67,-108,-118,-175,-198,-844,-838,-878,-868,-750,-411,-29980,-29981,-29999]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h4 dxc4 {[%cal Oc7c5]} 6. e4 {D90: Grünfeld: 4 Nf3 Bg7 sidelines.} O-O {[%cal Oc7c5]} 7. e5 Ng4 {[%cal Oc7c5]} 8. h5 {[#] Black is slightly better.} c5 $1 {[%cal Bc7c5,Bc5d4,Bd4c3,Bc3b2][%mdl 32]} 9. hxg6 $1 ({Much weaker is} 9. Bxc4 cxd4 10. hxg6 (10. Nxd4 Nxe5 11. Bb3 Nbc6 $17) 10... hxg6 $17) 9... hxg6 10. Bxc4 (10. d5 $15) 10... cxd4 $17 11. e6 (11. Nd5 $17) 11... Bxe6 $19 (11... dxc3 12. exf7+ Rxf7 13. Qxd8+ Bf8 14. Bxf7+ Kxf7 15. Rh7+ Bg7 16. Ng5+ Kf6 17. Qxc8 Ke5 18. Qc5+ Kf6 19. Qd5 cxb2 20. Qe6#) 12. Bxe6 {[%cal Od1c2] [#]} fxe6 $146 (12... dxc3 $19 {is more deadly.} 13. Bxg4 cxb2 14. Bxb2 Bxb2) ({Predecessor:} 12... dxc3 13. Bxf7+ Kxf7 14. Ng5+ Ke8 15. Qxg4 cxb2 16. Bxb2 Bxb2 17. Rd1 Qa5+ 18. Kf1 Qf5 19. Qe2 Qxg5 20. Qxb2 Qf6 21. Qb5+ Nc6 22. f3 Rd8 23. Rc1 Rd7 {0-1 Pogosyan,G (2330)-Popov,I (2650) Voronezh op-A 18th 2014 (1)}) 13. Qe2 $17 Qd7 14. Qe4 dxc3 15. Qxg6 (15. Qxg4 $17 Qd5 16. Qxg6) 15... Rd8 $1 $19 {[%csl Gd8][%cal Rd7d1]} 16. Bh6 $2 (16. O-O e5 17. Ng5 (17. bxc3 $2 {too greedy.} Rf8 $19)) 16... Nxh6 (16... cxb2 $2 17. Qxg7#) 17. Rxh6 cxb2 (17... Kf8 {is a self mate.} 18. Rh7) 18. Rb1 Qd3 {Strongly threatening ...Qc3+.} 19. Qxe6+ {[#]} (19. Ng5 $19 Qxg6 20. Rxg6) 19... Kf8 20. Ng5 Bc3# {Weighted Error Value: White=0.96/Black=0.76} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.5"]
[White "Matnadze Bujiashvili, Ann"]
[Black "Ayas Fernandez, Antonio"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2392"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,87,13,0,19,15,30,15,27,31,18,15,18,13,37,43,37,32,79,45,90,91,109,105,110,87,82,67,200,143,180,173,191,198,285,288,365,252,243,246,254,246,235,235,250,238,249,241,254,231,233,230,320,315,460,436,565,487,1054,590,996,989,964,916,1784,1725,2678,2577,29989,29984,29993,1691,29994,1684]} 1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. b3 c5 7. Bb2 O-O 8. d3 d6 {outshines the older 8...d5.} 9. Nbd2 Nbd7 {[%cal Bb8d7,Bd7e5,Be5c6,Bc6d4][%mdl 32] A30: Symmetrical English: Double Fianchetto and Hedgehog.} 10. e4 Qc7 11. Qe2 Rfe8 {[#] The position is equal.} 12. Ne1 $146 {[%cal Bf3e1,Be1c2,Bc2e3,Be3d5][%mdl 32]} ({Predecessor:} 12. Rfe1 Ng4 13. d4 cxd4 14. Nxd4 Ngf6 15. b4 Rac8 16. Rac1 Qb8 17. a3 Qa8 18. N2b3 {1-0 Arnaudov,P (2263)-Ljangov,P (2124) Sofia Piskov Memorial 1st 2009 (8)}) 12... Ne5 13. f4 Nc6 14. Nc2 e5 15. Ne3 Nd4 16. Qf2 Nd7 (16... a5 $14) 17. Rae1 f6 18. Bh3 Nf8 19. Nd5 Qd8 20. Bg4 Bc8 21. f5 {White is much more active. The black rooks are badly placed.} (21. Bxc8 {simplifies} Rxc8 22. Bxd4 cxd4 23. f5) 21... g6 {Prevents Bh5. This move loses the game for Black.} ({Black should play} 21... Nd7 $14) 22. Bd1 Kg7 23. g4 g5 24. h4 h6 (24... Nd7 {might work better.} 25. Kg2 Bb7) 25. hxg5 $18 hxg5 26. Re3 Bb7 27. Rh3 {Strongly threatening Qh2.} Bxd5 28. exd5 {Threatens to win with Qh2.} Nd7 {Black is weak on the light squares} 29. Kg2 {And now Rfh1 would win.} ({Don't play} 29. Ne4 $6 Rh8 30. Rxh8 Qxh8 $16) 29... Rh8 {[#]} 30. Rxh8 Qxh8 31. Rh1 Qg8 32. Qe3 Kf7 {[#]} 33. b4 $1 {[%mdl 512]} a6 (33... Rd8 34. Ne4) 34. Rh5 Rf8 (34... Bf8 $142 35. Ne4 Qg7 36. bxc5 {[%mdl 64] Remove Defender} Nxc5) 35. bxc5 bxc5 36. Ba4 Ke8 (36... Nb6 $142 37. Bc6 Nxc6) 37. Bc3 Kd8 38. Ba5+ Kc8 39. Qe1 Qg7 40. Qh1 Rf7 41. Ne4 {White threatens Rh8+ and mate.} Ne2 42. Rh8+ Nf8 43. Kf3 (43. Bd7+ $142 Kxd7 44. Qb1 Kc8 45. Qb6 {[%mdl 64] Double Attack} Nf4+ 46. Kf3 Nxd5 47. cxd5 Bd8 48. Nxd6+ Kd7 49. Qxd8#) 43... Nf4 44. Be8 {A cool game by Matnadze Bujiashvili.   Weighted Error Value: White=0.32/Black=0.65} (44. Bd7+ $142 Kxd7 45. Qb1 Kc8 46. Qb6 {[%mdl 64] Double Attack} Nxd5 47. cxd5 Bd8 48. Nxd6+ Kd7 49. Qxd8#) 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.5"]
[White "Kozlov, Gennady"]
[Black "Perpinya Rofes, Lluis Maria"]
[Result "1-0"]
[ECO "A26"]
[WhiteElo "2384"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 24,111,-17,-25,-14,-19,-24,-37,-24,-26,0,-5,0,7,0,-22,-20,-30,-29,-44,-4,-3,-4,-12,-11,-17,-19,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,7,18,19,25,7,0,0,0,0,0,0,29,29,101,101,101,101,101,101,114,114,113,100,101,91,100,95,92,96,135,129,158,63,175,183,183,179,177,172,335,271,1255,1011,29989,29990]} 1. c4 {[%emt 0:00:04]} e5 {[%emt 0:00:36]} 2. Nc3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:27]} 3. g3 {[%emt 0:00:04]} g6 {[%emt 0:00:18]} 4. Bg2 {[%emt 0:00:03]} Bg7 {[%emt 0:00:11]} 5. d3 {[%emt 0:00:02]} d6 {[%emt 0:01:01]} 6. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:01:17]} 7. Bg5 {[%emt 0:00:06]} h6 {[%emt 0:03:13]} 8. Bxf6 {[%emt 0:00:11]} Bxf6 {[%emt 0:00:05]} 9. Rb1 {[%emt 0:00:06]} a5 {[%emt 0:00:54]} 10. a3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:29]} 11. b4 {[%emt 0:00:13]} axb4 {[%emt 0:00:29]} 12. axb4 {[%emt 0:00:02]} O-O {[%emt 0:00:18]} 13. O-O {[%emt 0:00:03]} Ne7 {[%emt 0:05:39] A26: English Opening vs King's Indian with ...Nc6 and d3.} 14. Nd2 {[%emt 0:07:21] [#]} e4 $1 {[%emt 0:07:12]} 15. Qc2 {[%emt 0:04:10]} (15. Ncxe4 $2 f5 16. Nxd6 Qxd6 $19) 15... exd3 {[%emt 0:27:53] Black is slightly better.} 16. Qxd3 {[%emt 0:00:31]} Ra3 {[%emt 0:03:23]} 17. Rb3 {[%emt 0:00:29]} Rxb3 {[%emt 0:00:47]} 18. Nxb3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:28] [#]} 19. Nd5 $146 {[%emt 0:02:44]} (19. b5 $5 {[%cal Rb5c6]} Ne5 20. Qc2 $15) ({Predecessor:} 19. Bxc6 bxc6 20. Rd1 Bf5 21. Qd2 Qb8 22. b5 cxb5 23. Nxb5 Re8 24. N3d4 Bd7 25. Nc3 {½-½ Georgiev,V (2565)-Benjamin,J (2595) Europe-Americas 1998 (5)}) 19... Ne5 {[%emt 0:04:48]} 20. Qc2 {[%emt 0:00:02]} c6 {[%emt 0:02:05]} 21. Ne3 {[%emt 0:00:52]} Qb6 {[%emt 0:06:25]} 22. b5 {[%emt 0:00:07]} Be6 {[%emt 0:01:21]} 23. bxc6 {[%emt 0:01:31]} bxc6 {[%emt 0:00:31]} 24. Rd1 {[%emt 0:05:23]} Rb8 {[%emt 0:08:08]} 25. Nd4 {[%emt 0:00:24]} Ng4 {[%emt 0:01:43]} 26. c5 {[%emt 0:03:19]} Nxe3 {[%emt 0:02:35]} 27. fxe3 {[%emt 0:00:01]} Qxc5 {[%emt 0:03:38]} 28. Qxc5 {[%emt 0:00:02]} dxc5 {[%emt 0:00:07]} 29. Nxe6 {[%emt 0:00:03]} fxe6 $11 {[%emt 0:00:08][%mdl 4096] Endgame KRB-KRB} 30. Rd6 {[%emt 0:00:02]} Rb6 {[%emt 0:06:38]} 31. Rxe6 {[%emt 0:00:59]} Kf7 {[%emt 0:00:26]} 32. Rd6 {[%emt 0:00:08]} Be5 {[%emt 0:01:29]} 33. Bd5+ {[%emt 0:03:11]} Kg7 {[%emt 0:01:21]} (33... cxd5 $2 34. Rxb6 c4 35. Kf2 $18) 34. Rd7+ {[%emt 0:00:10]} Kf8 {[%emt 0:03:40]} 35. Bf7 {[%emt 0:01:08]} g5 {[%emt 0:00:39]} 36. Kf2 {[%emt 0:00:42]} Rb4 {[%emt 0:01:30]} 37. Bg6 {[%emt 0:00:02]} c4 {[%emt 0:01:42]} 38. Rf7+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:05]} 39. Re7 {[%emt 0:00:02]} Bg7 {[%emt 0:01:44]} 40. Rc7 {[%emt 0:00:32]} c3 {[%emt 0:02:56]} (40... Bf6 $11 {keeps the balance.}) 41. Rc8+ $16 {[%emt 0:30:27]} Bf8 {[%emt 0:30:02]} 42. Rxc6 {[%emt 0:00:02]} Rb3 {[%emt 0:00:39]} 43. Kf3 {[%emt 0:02:12]} Kg7 {[%emt 0:00:23]} 44. Bd3 {[%emt 0:00:43] Wards off Rb5} Ra3 {[%emt 0:01:55]} 45. Kg4 {[%emt 0:01:39]} Kf7 {[%emt 0:00:45]} 46. e4 {[%emt 0:02:25][%cal Be3e4,Be4e5][%mdl 32]} Bg7 {[%emt 0:00:54]} 47. Rc7+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:08]} 48. Kf5 {[%emt 0:00:13] White has more active pieces.} Bd4 {[%emt 0:00:35]} 49. Rc4 {[%emt 0:00:48]} Bg1 {[%emt 0:00:20]} 50. h3 {[%emt 0:01:39]} (50. e5 $16 {Kf6 is the strong threat.} Ra7 51. Rxc3) 50... Be3 {[%emt 0:00:46] [#]} ({Black should try} 50... Ra5+ $14 51. Kg6 (51. e5 Rc5 $14) 51... g4 52. hxg4 (52. Rxc3 gxh3 53. e5 Rxe5 $15) 52... Rg5+ 53. Kf6 Rc5 54. Rxc5 Bxc5) 51. e5 $1 $18 {[%emt 0:01:33]} Ke7 {[%emt 0:00:27]} 52. Rc7+ {[%emt 0:00:22]} Kd8 {[%emt 0:00:09]} 53. Rc6 {[%emt 0:00:01]} h5 $2 {[%emt 0:00:26] [#]} (53... g4 {was called for.}) 54. Kf6 $1 {[%emt 0:00:59]} Ra7 $2 {[%emt 0:01:08]} (54... Ra5 55. Be4 (55. Rxc3 Bd4 $16) 55... Bc5 56. Kxg5 Be7+ {[%mdl 64] Discovered Attack} 57. Kf5 (57. Kxh5 Rxe5+ 58. Kg4 Rxe4+ 59. Kf3 Kd7 $11) 57... Rc5 58. Rxc5 Bxc5) 55. Bf5 {[%emt 0:00:12][%csl Gf5][%cal Rc6c8]} Rc7 {[%emt 0:00:10] Inhibits Rc8+.} 56. Rd6+ {[%emt 0:00:01] Weighted Error Value: White=0.05 (flawless) /Black=0.28 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.6"]
[White "Bernado Lopez, Roger"]
[Black "Salgado Allaria, Carlos"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2167"]
[BlackElo "2234"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,143,29,36,25,107,97,112,106,128,135,160,163,157,151,162,160,160,161,160,168,162,151,149,51,33,0,0,0,0,0,28,41,39,47,118,110,105,121,113,108,122,112,115,89,89,83,83,83,83,84,75,81,88,73,77,68,70,40,80,68,75,53,54,43,51,14,78,73,87,84,79,74,59,47,49,50,52,42,56,56,55,55,100,104,110,125,128,102,175,154,575,534,612,586,614,348,370,331,358,287,468,465,515,501,512,520,696,689,674,652,954,941,893,838,902,806,1820,2140,2005,2020,2129,2110,2359,2100,1643,1327,1660,1615,29976,29973,29981,29982,29982,29983,29979,5065]} 1. e4 {[%emt 3:12:37]} c5 {[%emt 0:00:55]} 2. Nf3 {[%emt 0:00:11][%cal Bg1f3,Bf3d4,Bd4b5,Bb5c7][%mdl 32]} e6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:05]} Qb6 {[%emt 0:01:42]} 5. Be3 {[%emt 0:00:16]} Bc5 {[%emt 0:01:32]} 6. Na3 {[%emt 0:00:09] B40: Sicilian: 2...e6, Unusual lines.} Bxa3 {[%emt 0:10:47]} (6... Qa5+ $11 7. Bd2 Qd8) 7. bxa3 $16 {[%emt 0:00:47]} Qa5+ {[%emt 0:03:33]} 8. Bd2 {[%emt 0:05:21] White is better.} Qe5 {[%emt 0:01:53]} 9. Nb5 {[%emt 0:03:37] aiming for Bd3.} a6 {[%emt 0:02:37]} 10. Bc3 $1 {[%emt 0:07:28][%mdl 64] Skewer} (10. Nc3 $6 Nc6 $11) 10... Qxe4+ {[%emt 0:00:54]} 11. Qe2 {[%emt 0:00:10]} Qxe2+ {[%emt 0:03:40]} 12. Bxe2 {[%emt 0:00:06]} Kf8 {[%emt 0:06:28] Black is weak on the dark squares} 13. Nc7 {[%emt 0:03:25]} Ra7 {[%emt 0:01:08]} 14. Bd4 {[%emt 0:00:44] White has more active pieces. This pair of bishops is nice.} b6 {[%emt 0:00:14]} 15. Bxb6 {[%emt 0:00:13]} Rb7 {[%emt 0:00:06] [#]} 16. Bc5+ $146 {[%emt 0:02:44]} (16. Bxa6 $2 Nxa6 17. Nxa6 Rxb6 $19) (16. Rb1 $1 $16) ({Predecessor:} 16. Rb1 d6 17. Bf3 d5 18. Bc5+ Ne7 19. Rxb7 Bxb7 20. Kd2 Nd7 21. Bd6 h5 22. Rb1 {1-0 Manik,M (2474)-Papp,G (2474) AUT-chT2O 0506 2005 (6.1)}) 16... Ne7 $14 {[%emt 0:00:10]} 17. Nxa6 {[%emt 0:09:35]} (17. Bxa6 $2 Rxc7 18. Bxe7+ Kxe7 $19) 17... Nxa6 {[%emt 0:02:42][%mdl 64] Remove Defender} 18. Bxa6 {[%emt 0:00:07][%cal Be2a6,Ba6c8,Bc8d7,Bd7a4,Ba4b3][%mdl 32]} Rc7 {[%emt 0:00:09][%csl LRa6,LRc5]} 19. Bxc8 {[%emt 0:03:08]} Rxc5 {[%emt 0:09:36]} 20. Bxd7 {[%emt 0:00:09]} Rxc2 {[%emt 0:00:28]} 21. Ba4 $36 {[%emt 0:00:36][%mdl 2048] Black is under pressure.} Rb2 {[%emt 0:04:32]} (21... Rc8 $14) 22. O-O-O $16 {[%emt 0:01:11][%cal Rd1d8]} Rb8 {[%emt 0:01:03] Prevents Rd8+} 23. Rd7 {[%emt 0:01:36]} g6 {[%emt 0:14:31]} 24. Rhd1 {[%emt 0:00:35]} Nd5 {[%emt 0:01:24]} 25. Bb3 {[%emt 0:03:08]} Kg7 {[%emt 0:00:30]} 26. Rd3 {[%emt 0:07:47]} (26. Bxd5 $6 Rhc8+ 27. Kd2 exd5 $11) 26... Rhc8+ {[%emt 0:04:13]} 27. Kb2 {[%emt 0:00:53]} Nb6 {[%emt 0:04:17]} 28. Ra7 {[%emt 0:04:51]} Nc4+ {[%emt 0:06:29]} 29. Ka1 {[%emt 0:00:19]} Ne5 {[%emt 0:01:30] ( -> ...Rc1+)} 30. Rd1 {[%emt 0:04:14] Prevents Rc1+.} Kf6 {[%emt 0:00:58]} 31. Ra4 {[%emt 0:08:32]} Rc3 {[%emt 0:02:54]} 32. Rf4+ {[%emt 0:02:49]} Ke7 {[%emt 0:01:54]} 33. Rfd4 {[%emt 0:03:35]} (33. Re4 $5 {[%cal Re4e5]} Kf6 34. Kb2 $14) 33... Rb7 {[%emt 0:00:53]} 34. a4 {[%emt 0:07:27]} Rc5 {[%emt 0:01:15]} 35. Kb1 {[%emt 0:02:52]} Nc6 {[%emt 0:01:13]} 36. Rh4 {[%emt 0:01:24]} Na5 {[%emt 0:01:41]} 37. Kb2 {[%emt 0:03:29]} ({Reject} 37. Rxh7 Nxb3 38. axb3 Rxb3+ 39. Ka2 Rb4 $15) (37. Rd3 $5 {[%cal Rh4h7]}) 37... h5 {[%emt 0:00:09]} (37... Nc4+ $11 38. Kb1 (38. Ka1 Na5 $11) 38... Na5) 38. Ka3 {[%emt 0:01:53]} Rc3 {[%emt 0:00:41]} 39. Rb4 {[%emt 0:00:52]} Rbc7 {[%emt 0:00:07] ...Nc4+ is the strong threat.} 40. Rbd4 {[%emt 0:01:22]} Rb7 {[%emt 0:01:23][%cal Ra5b3]} 41. Kb2 {[%emt 0:02:11]} Rc5 42. R4d3 {[%emt 0:03:15]} Nc4+ {[%emt 0:00:57]} 43. Ka1 {[%emt 0:00:14] Strongly threatening Rc3.} Na5 {[%emt 0:00:11]} 44. Kb1 {[%emt 0:00:50]} Rc4 {[%emt 0:01:54]} 45. Kb2 {[%emt 0:02:59]} Rc5 {[%emt 0:00:47]} 46. Rc3 {[%emt 0:00:25]} Re5 {[%emt 0:01:46]} 47. Rd2 {[%emt 0:00:50]} Re4 {[%emt 0:00:44]} 48. Rdc2 {[%emt 0:01:43]} Kf6 {[%emt 0:01:14]} (48... Rh4 $16) 49. Ka3 {[%emt 0:00:25]} Reb4 $2 {[%emt 0:00:42] Black cannot hold the game after this.} (49... Rd7 $16 50. Rc5 Nb7) 50. Rf3+ $18 {[%emt 0:00:39]} Kg7 {[%emt 0:00:15]} 51. Rc5 {[%emt 0:00:18]} Nxb3 {[%emt 0:00:32]} 52. axb3 {[%emt 0:00:07][%mdl 4096] Endgame KRR-KRR} Re4 {[%emt 0:00:58]} 53. Rc2 {[%emt 0:00:30]} Re1 {[%emt 0:00:42]} 54. Ra2 {[%emt 0:00:42]} Rb1 $2 {[%emt 0:01:21]} (54... Re4 {was called for.} 55. Rd3 Rb8) 55. a5 {[%emt 0:01:18][%cal Ba4a5,Ba5a6][%mdl 32]} e5 {[%emt 0:00:14]} 56. Rc3 {[%emt 0:00:25]} e4 {[%emt 0:00:19]} 57. Ka4 {[%emt 0:00:38]} f5 {[%emt 0:01:21]} 58. a6 {[%emt 0:00:39]} Ra7 {[%emt 0:01:19]} 59. Ka5 {[%emt 0:00:29]} Rd1 {[%emt 0:00:06]} 60. b4 {[%emt 0:00:16][%cal Bb3b4,Bb4b5][%mdl 32]} f4 {[%emt 0:00:15]} 61. b5 {[%emt 0:00:12]} Rd5 {[%emt 0:00:06]} 62. Rac2 {[%emt 0:00:53] And now Rc7+ would win.} Kh6 {[%emt 0:00:18]} 63. Rc7 {[%emt 0:00:46]} Ra8 {[%emt 0:00:12]} 64. Rc8 {[%emt 0:00:13]} Ra7 {[%emt 0:02:09]} 65. R2c7 {[%emt 0:00:07]} Rxc7 {[%emt 0:00:09]} 66. Rxc7 {[%emt 0:00:01] KR-KR} Rd2 {[%emt 0:00:11]} 67. Re7 {[%emt 0:02:03]} f3 {[%emt 0:01:02]} 68. gxf3 {[%emt 0:00:39]} exf3 {[%emt 0:00:02]} 69. a7 {[%emt 0:00:59] White mates.} Rxf2 {[%emt 0:00:07]} 70. Kb6 {[%emt 0:00:31]} (70. a8=R Ra2+ 71. Kb4 Rxa8 $11) 70... Ra2 {[%emt 0:00:05]} 71. Rf7 {[%emt 0:00:07]} f2 {[%emt 0:00:06] [#]} 72. Rxf2 $3 {[%emt 0:00:40][%mdl 512] Weighted Error Value: White=0.16 (very precise) /Black=0.34} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.6"]
[White "Pros Heras, Jordi"]
[Black "Baches Garcia, Guillermo"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2054"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,52,18,37,34,38,-7,0,-8,6,-70,-72,-84,-47,-49,-51,-39,-27,-31,-32,-45,-35,-39,-50,-59,-45,-50,-15,-58,-43,-116,-97,-233,-217,-210,-191,-209,-180,-213,-213,-235,-230,-225,-214,-454,-427]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32]} 5. e4 {[%cal Be2e4,Be4e5][%mdl 32]} d5 6. e5 {E20: Nimzo-Indian: 4 g3 and 4 f3.} Ng8 7. a3 Bxc3+ 8. bxc3 {The position is equal.} dxc4 9. f4 (9. Nh3 $11) 9... Na5 $15 10. Nf3 {[#]} Ne7 $146 ({Predecessor:} 10... Bd7 11. a4 Bc6 12. Be2 Ne7 13. O-O Qd5 14. Rf2 Nf5 15. Ne1 Nb3 16. Ra2 Nxc1 17. Qxc1 {½-½ Kantorik,M (2272)-Galyas,M (2419) Salgotarjan Balazs Memorial op 2003 (2)}) 11. Bxc4 {[%mdl 64] Decoy} Nxc4 12. Qa4+ Bd7 {[%cal Bc8d7,Bd7c6,Bc6d5,Bd5c6][%mdl 32]} 13. Qxc4 Bc6 14. O-O Qd7 {...Bb5 is the strong threat.} 15. Qe2 O-O-O 16. Bd2 Bd5 17. a4 f5 18. Be1 h6 {[%cal Og7g5,Bh7h6,Bh6g5][%mdl 32]} 19. Nd2 {[#]} ({White should play} 19. Bd2 $15) 19... g5 $1 $17 20. Qb5 {[#] This move loses the game for White.} (20. c4 $17 Bc6 {[%mdl 64] Discovered Attack} 21. Nb3) 20... Bc6 $1 $19 21. Qc5 {[#]} Qd5 $1 22. Qxd5 (22. Nf3 Qxc5) 22... Nxd5 {[%cal Be7d5,Bd5f4,Bf4e2][%mdl 32]} 23. fxg5 hxg5 24. Nc4 Nf4 25. Ne3 {White is weak on the light squares} Rh7 26. Bg3 $2 (26. Rf2 {keeps fighting.}) 26... Ne2+ {Weighted Error Value: White=0.37/Black=0.08 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.7"]
[White "Garcia Jimenez, Francisco Javier"]
[Black "Saumoy Poch, Salvador"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2230"]
[BlackElo "2002"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,53,10,21,0,43,42,39,36,36,33,48,17,13,14,14,19,49,41,40,34,34,36,35,35,42,39,47,54,57,50,70,79,55,58,181,182,179,159,589,583,861,856,29997,29998]} 1. e4 e6 {[%cal Be7e6,Be6d5][%mdl 32]} 2. d4 d5 3. exd5 exd5 4. c4 c6 5. Nc3 Nf6 6. Bd3 Be7 7. Nge2 {C01: French: Exchange Variation.} Nbd7 {[%cal Bb8d7,Bd7f6,Bf6g4][%mdl 32]} 8. cxd5 Nxd5 9. Nxd5 {White is slightly better.} cxd5 10. O-O O-O {[#]} 11. Ng3 $146 ({Predecessor:} 11. Re1 Nf6 12. Ng3 Re8 13. Bd2 Qb6 14. Bg5 Bd7 15. Bxf6 Bxf6 16. Qh5 g6 17. Qxd5 {0-1 Weissmueller,K (1669)-Niebler,A (1793) Mittelfranken-chTB2b 0910 2009 (4.7)}) 11... Nf6 (11... Nb8 {with more complications.} 12. Nh5 Nc6 13. Re1 Bb4) 12. Bf4 Bd6 13. Be5 Bxe5 14. dxe5 Ng4 15. h3 Nxe5 {[#]} 16. Bxh7+ $1 {[%mdl 64] Decoy} Kxh7 17. Qh5+ Kg8 {...f6 is the strong threat.} 18. Qxe5 Re8 19. Qd4 Qg5 20. Rae1 Rxe1 21. Rxe1 {[%cal Bf1e1,Be1e3,Be3g3][%mdl 32] Black must now prevent Re8+.} Be6 22. Kh2 $40 {[%mdl 128] Black needs to defend precisely.} Qd8 {[#]} ({Better is} 22... Qf6 $14 23. Qxf6 gxf6) 23. Nh5 $1 $18 {[%csl Gh5][%cal Rd4g7]} Qf8 24. Re3 Qd6+ (24... Bf5 $16 {is tougher.} 25. Qxd5 Bg6) 25. f4 {[%csl Gh5][%cal Rd4g7]} f6 26. Rg3 {[%csl LRf6,LRg7]} Qb6 27. Qxf6 {Weighted Error Value: White=0.04 (flawless) /Black=0.91} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.7"]
[White "Nadal Fajardo, Ricard"]
[Black "Jimenez Ruano, Adrian"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2024"]
[BlackElo "2235"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,137,0,3,-7,-5,0,-2,0,10,-20,22,-26,17,-12,35,-30,-28,-28,-25,-35,-25,-29,-27,-98,-68,-67,-46,-48,-34,-48,-48,-76,-61,-69,-35,-68,-32,-62,-14,-62,-9,-8,0,-31,6,-14,-15,-22,0,0,0,0,0,-14,57,0,0,0,0,4,25,8,8,8,8,0,79,13,28,0,0,0,0,0,0,0,0,0,0,0,172,128,29962,4134,2164,6514,6514,2679,5189,3147,29971,29968,29957,7954,2518,2502,5077,3035,2466,1615,29984,29985,29972,2795,2584,2374,2158,2082,29982,29983,29984,29969,29984,5629,29983,29984,29997,29983,29982,29983,29983,29984,29983,6203,29995,29996,29996,29997,29997,760]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:01:05]} 2. Bg5 {[%emt 0:00:53]} d5 {[%emt 0:04:42]} 3. e3 {[%emt 0:08:36]} g6 {[%emt 0:05:05]} 4. Bxf6 {[%emt 0:01:14]} exf6 {[%emt 0:00:01]} 5. Nd2 {[%emt 0:04:48]} Bg7 {[%emt 0:00:46]} 6. g3 {[%emt 0:00:50] [#] D00: 1 d4 d5: Unusual lines.} h5 $146 {[%emt 0:04:55]} ({Predecessor:} 6... O-O 7. Bg2 c6 8. Ne2 Be6 9. Nf4 Nd7 10. c4 dxc4 11. Nxe6 fxe6 12. Nxc4 Nb6 13. Qb3 Nxc4 14. Qxc4 {1-0 Andreikin,D (2725)-Vaishali,R (2393) Titled Tuesday intern op 16th Feb blitz 2021 (2)}) 7. h4 {[%emt 0:01:20]} Bg4 {[%emt 0:02:52]} 8. Be2 {[%emt 0:00:30] The position is equal.} Bf5 {[%emt 0:05:18]} 9. Bd3 {[%emt 0:01:20]} Qd7 {[%emt 0:01:38]} 10. Ne2 {[%emt 0:01:51]} (10. Bxf5 $142 Qxf5 11. Ne2) 10... Nc6 {[%emt 0:01:33]} (10... Bxd3 $5 11. cxd3 $8 Na6 $11) 11. a3 {[%emt 0:06:15]} Na5 {[%emt 0:15:51]} (11... Bxd3 $11 {deserves consideration.} 12. cxd3 Ne7) 12. Nb3 {[%emt 0:17:25]} (12. Bxf5 $14 Qxf5 13. c3) 12... Nxb3 $11 {[%emt 0:02:51]} 13. cxb3 {[%emt 0:00:06]} Bg4 {[%emt 0:00:58]} 14. Qc2 {[%emt 0:00:43]} Bf3 {[%emt 0:01:20]} 15. Rh2 {[%emt 0:01:10]} O-O {[%emt 0:01:08]} 16. O-O-O {[%emt 0:00:40]} (16. b4 $11) 16... f5 {[%emt 0:00:45][%cal Oc7c5]} 17. Kb1 {[%emt 0:00:52]} Rac8 {[%emt 0:02:17][%cal Oc7c5]} 18. Rc1 {[%emt 0:00:22]} c6 {[%emt 0:04:46]} 19. Ng1 {[%emt 0:04:42]} Be4 {[%emt 0:00:04]} 20. Bxe4 {[%emt 0:00:28]} dxe4 {[%emt 0:03:17]} 21. Ne2 {[%emt 0:01:01]} Rfd8 {[%emt 0:02:34]} (21... a5 $5 {[%cal Rb7b6]}) 22. Rhh1 {[%emt 0:01:17]} Qe6 {[%emt 0:01:28]} 23. Rhd1 {[%emt 0:04:41]} Qf6 {[%emt 0:00:30]} (23... a5 $15) 24. Rd2 {[%emt 0:02:09]} (24. b4 $11) 24... Kh7 {[%emt 0:02:04]} (24... a5 $15) 25. b4 {[%emt 0:10:46]} Ra8 {[%emt 0:02:36]} 26. Qb3 {[%emt 0:00:50]} Bf8 {[%emt 0:05:05]} 27. Rdc2 {[%emt 0:01:36]} a6 {[%emt 0:11:45]} 28. Nc3 {[%emt 0:04:39][%cal Be2c3,Bc3a4,Ba4c5][%mdl 32]} Kg7 {[%emt 0:00:45]} 29. Na4 {[%emt 0:03:36]} Qe6 {[%emt 0:04:01]} 30. Qc3 {[%emt 0:06:15]} Kg8 {[%emt 0:00:20]} 31. Rd2 {[%emt 0:01:07]} Re8 {[%emt 0:02:36]} ({Better is} 31... Rab8 $11) 32. Rcd1 {[%emt 0:00:36]} (32. Nc5 $14 Qe7 33. d5 cxd5 34. Rxd5) 32... Bg7 {[%emt 0:05:18]} 33. Nc5 {[%emt 0:00:19]} Qe7 {[%emt 0:00:17]} 34. Qb3 {[%emt 0:01:35]} Rad8 {[%emt 0:06:09]} (34... b6 $5 {[%cal Rb6c5]} 35. Na4 Qc7 $11) 35. d5 {[%emt 0:02:50] [#] aiming for d6.} cxd5 {[%emt 0:00:16]} 36. Rxd5 {[%emt 0:00:08]} Rxd5 {[%emt 0:00:26]} 37. Qxd5 {[%emt 0:00:15]} b5 {[%emt 0:00:52]} (37... b6 $11 {keeps the balance.} 38. Na4 f4) 38. Rd2 {[%emt 0:01:44] White is more active.} (38. Nxa6 $2 Qf6 39. Rd2 Qxa6 $19) (38. Qd6 $16) 38... f4 $1 {[%emt 0:00:34]} 39. exf4 {[%emt 0:05:47] And now Re2 would win.} (39. gxf4 {simplifies} Qxh4 40. Qd7 Qe7 41. Nxa6 Qxd7 42. Rxd7 Bf6 43. Kc2) 39... e3 {[%emt 0:00:01]} 40. fxe3 {[%emt 0:00:13]} Qxe3 {[%emt 0:00:06]} 41. Qd3 {[%emt 0:30:55]} Qg1+ {[%emt 0:31:14]} 42. Ka2 {[%emt 0:02:15]} Re3 {[%emt 0:00:44] Inhibits f5.} 43. Qd8+ {[%emt 0:00:35]} Kh7 {[%emt 0:00:00]} 44. Qd5 $36 {[%emt 0:00:49][%mdl 2048] Black is under pressure.} (44. Nxa6 Rxa3+ 45. bxa3 Qa1+ 46. Kb3 Qb1+) 44... Rxg3 $2 {[%emt 0:00:51]} (44... Qc1 $11) 45. Ne4 {[%emt 0:00:32]} ({Worse is} 45. Nxa6 Rh3 $11) 45... Re3 {[%emt 0:00:43][%mdl 8192] [#] Loses the game.} (45... f5 $16 46. Ng5+ (46. Nxg3 Qxg3 47. Qe6 Qxh4 $14) 46... Rxg5 47. hxg5 (47. fxg5 Qe1 $16) 47... Qf1) 46. Ng5+ {[%emt 0:00:13]} Kh6 {[%emt 0:00:24]} 47. Nxf7+ {[%emt 0:00:51]} ({Not} 47. Qxf7 Rxa3+ 48. Kxa3 Qe3+ 49. Qb3 Qxd2 $11) 47... Kh7 {[%emt 0:00:00]} 48. Ng5+ {[%emt 0:00:28]} Kh6 {[%emt 0:00:02]} 49. Qg8 {[%emt 0:01:21][%cal Rg5f7]} Rxa3+ {[%emt 0:00:01]} 50. Kxa3 {[%emt 0:00:21][%cal Rg5f7]} Qa1+ {[%emt 0:00:49]} 51. Qa2 {[%emt 0:00:12]} Qe1 {[%emt 0:00:16]} 52. Rd7 {[%emt 0:01:43]} a5 {[%emt 0:00:19]} 53. bxa5 {[%emt 0:00:29]} Bf8+ {[%emt 0:01:54]} 54. Kb3 {[%emt 0:00:16][%csl Gg5][%cal Rd7h7]} Be7 {[%emt 0:00:47]} 55. Kc2 {[%emt 0:00:46]} Qf2+ {[%emt 0:00:26]} 56. Rd2 {[%emt 0:00:22]} (56. Kd3 $142 Qf1+ 57. Ke4 b4 58. Rxe7 Qe2+ 59. Kd4 Qxe7 60. Qg8 Qg7+ 61. Qxg7+ Kxg7 62. a6) 56... Qc5+ $18 {[%emt 0:00:34]} 57. Kd3 {[%emt 0:00:27] Qg8 would kill now.} Qf5+ {[%emt 0:00:20]} 58. Ne4 {[%emt 0:00:35] Qg8 would be deadly.} Qxf4 {[%emt 0:00:38]} 59. Rf2 {[%emt 0:00:31]} Qc1 {[%emt 0:00:26]} 60. Qb3 {[%emt 0:00:37]} Bxh4 {[%emt 0:00:15]} 61. Qc2 {[%emt 0:00:25]} (61. Rf8 $142 Qc4+ 62. Qxc4 bxc4+ 63. Kxc4 Kg7 64. a6 Kxf8 65. a7 Kg8 66. a8=Q+ Kg7 67. Qe8) 61... Qa1 {[%emt 0:00:41]} 62. Rf7 {[%emt 0:00:35]} Qa2 {[%emt 0:00:26]} 63. Qd2+ {[%emt 0:00:25]} g5 {[%emt 0:00:01]} 64. Rf6+ {[%emt 0:00:23]} Kg7 {[%emt 0:00:03]} 65. Qc3 {[%emt 0:00:30]} Qb1+ {[%emt 0:00:00]} 66. Qc2 {[%emt 0:00:29]} (66. Kd4 $142 Qd1+ 67. Kc5 Qe1 68. Qd4 Qxe4 {[%mdl 64] Remove Defender} 69. Qxe4 Kxf6 70. Qd4+ Kg6 71. a6) 66... Qa2 {[%emt 0:00:50]} 67. Qc7+ {[%emt 0:00:20] White mates.} Kg8 {[%emt 0:00:00]} 68. Rg6+ {[%emt 0:00:35]} Kf8 {[%emt 0:00:01]} 69. Qg7+ {[%emt 0:00:19] Weighted Error Value: White=0.19 (very precise) /Black=0.45} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.8"]
[White "Rivas Garcia, Victor"]
[Black "Flores Mendoza, Jose Antonio"]
[Result "*"]
[WhiteElo "2110"]
[BlackElo "1974"]
[Annotator "NA RC"]
[PlyCount "1"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} *

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.8"]
[White "Navarro Perez, Manuel"]
[Black "Vehi Bach, Victor Manuel"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2004"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,46,-24,-24,-24,-27,-14,-16,-17,-12,-17,-31,-33,-85,-83,-183,-183,-186,-198,-238,-240,-226,-235,-214,-218,-280,-162,-148,-116,-137,-137,-293,-291,-408,-403,-644,-633,-638,-618]} 1. e4 c5 2. Nc3 a6 3. a4 e6 4. Bc4 Nc6 5. f4 Nge7 6. d3 d5 {B23: Closed Sicilian: Lines without g3.} 7. Ba2 g6 {[%cal Ob7b5]} 8. Nf3 Bg7 {[%cal Ob7b5] The position is equal.} 9. O-O O-O {[%cal Bh8f8,Bf8d8,Bd8d7][%mdl 32]} 10. Qe1 {[#]} b5 $1 {[%cal Bb7b5,Bb5b4][%mdl 32]} 11. f5 (11. Bb1 $15) (11. Ne2 c4) 11... b4 $17 {[#]} (11... gxf5 $6 12. exd5 exd5 13. Qg3 $11 (13. axb5 axb5 14. Qg3 Nb4 $17)) 12. Qh4 $146 ({Predecessor:} 12. Ne2 exf5 13. Qh4 c4 14. exd5 Nxd5 15. Qxc4 Qb6+ 16. Kh1 Na5 17. Qh4 b3 18. cxb3 {0-1 Fryc,M (2196)-Haman,J (2222) CZE-chT2B 1819 2018 (7.5)}) 12... Nxf5 $19 ({Stronger than} 12... bxc3 13. f6 Bh8 14. bxc3 $14 (14. fxe7 Qxe7 15. Qxe7 Nxe7 $15)) 13. Qxd8 Rxd8 ({And not} 13... Nxd8 14. Nxd5 exd5 15. Bxd5 $11 (15. exf5 Bxf5 16. Bxd5 Rc8 $11)) 14. Nxd5 exd5 15. exf5 Bxf5 16. Bg5 {[#]} Rd7 17. Be3 Bxb2 (17... c4 $142 18. dxc4 dxc4 19. Bxc4 Na5) 18. Rab1 d4 19. Bh6 Bc3 20. Ng5 $2 {Now White is beyond hope.} (20. Nh4 $17 Be6 21. Bxe6 fxe6 22. Rf6) 20... Ne5 21. h3 {Dodges Ng4} (21. Nf3 {was called for.} Ng4 22. Bf4) 21... c4 $1 22. Rxf5 (22. Nf3 $142 b3 23. cxb3 Nxf3+ 24. Rxf3 cxd3 25. Rd1) 22... gxf5 23. dxc4 Rd6 {Weighted Error Value: White=0.51/Black=0.10 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.9"]
[White "Gonzalez Escudero, Josep"]
[Black "Prada Villagrasa, Pau Manel"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1950"]
[BlackElo "1951"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,77,-8,3,6,11,8,6,4,10,0,1,-1,13,-67,-20,-22,-29,-18,-22,-71,-20,-66,-59,-59,-48,-95,-79,-88,-70,-76,-72,-89,-42,-62,-30,-25,-31,-45,0,0,0,8,237,233,471,157,276,42,52,41,508,480,676,675,848,539,703,672,29980,29981,29993,29977,29977,29978,29977,29978,29955,5527,29993,29994]} 1. f4 {[%emt 0:00:12]} d5 {[%emt 0:00:33]} 2. Nf3 {[%emt 0:00:15]} c5 {[%emt 0:02:12]} 3. e3 {[%emt 0:00:31]} e6 {[%emt 0:01:02]} 4. Be2 {[%emt 0:01:04]} Nf6 {[%emt 0:00:46]} 5. O-O {[%emt 0:01:10]} a6 {[%emt 0:01:54]} 6. b3 {[%emt 0:00:49] A03: Bird's Opening with 1...d5.} Nc6 {[%emt 0:00:36][%cal Bb8c6,Bc6e7,Be7g6][%mdl 32]} 7. Bb2 {[%emt 0:00:54]} Bd6 {[%emt 0:01:23]} 8. Ne5 {[%emt 0:05:13] [#] The position is equal.} Ne7 $146 {[%emt 0:04:27]} ({Predecessor:} 8... Qc7 9. Nxc6 Qxc6 10. d3 Qc7 11. Qe1 Bd7 12. Qg3 Be7 13. Nd2 O-O-O 14. Nf3 Rhg8 {1-0 Pisarek,J (1703)-Wiatrowski,Z (1880) POL-ch U16 Sypniewo 2022 (7)}) 9. c4 {[%emt 0:06:48]} O-O {[%emt 0:03:26]} 10. Bd3 {[%emt 0:06:49]} Ng6 {[%emt 0:05:00]} 11. g4 {[%emt 0:08:31]} (11. Qf3 $11) 11... Bxe5 {[%emt 0:03:52]} (11... dxc4 $15 12. Nxg6 hxg6 13. Bxc4 Bd7) 12. fxe5 $11 {[%emt 0:10:11]} Nd7 {[%emt 0:02:36]} 13. Bxg6 $1 {[%emt 0:02:13]} hxg6 {[%emt 0:00:20]} 14. d4 {[%emt 0:04:21]} (14. cxd5 $11 exd5 15. Qf3) 14... b5 {[%emt 0:13:03]} ({Black should try} 14... dxc4 $17 15. Nc3 b5) 15. cxb5 {[%emt 0:03:18]} (15. cxd5 $11 Bb7 16. Nc3) 15... axb5 $15 {[%emt 0:01:20]} 16. Nd2 {[%emt 0:06:54]} Qg5 {[%emt 0:01:01]} 17. Qe2 {[%emt 0:09:32]} (17. Rf4 $15 {is more appropriate.}) 17... Ba6 {[%emt 0:05:56] aiming for ...b4.} 18. b4 {[%emt 0:00:22]} cxb4 {[%emt 0:02:18]} 19. Rf4 {[%emt 0:01:15]} Nb6 {[%emt 0:00:38]} 20. Nb3 {[%emt 0:00:47]} Nc4 {[%emt 0:01:14]} (20... Na4 $17) 21. Qf2 {[%emt 0:03:38]} Ra7 {[%emt 0:06:05]} 22. h4 {[%emt 0:10:32]} Qe7 {[%emt 0:03:07]} 23. Rf1 {[%emt 0:00:14]} Rfa8 {[%emt 0:15:32]} ({Better is} 23... Nb6 $15) 24. Bc1 $11 {[%emt 0:00:46]} Bc8 {[%emt 0:00:19]} 25. g5 {[%emt 0:02:00] Black should prevent Qg3.} Qe8 $2 {[%emt 0:03:28] [#]} (25... Rxa2 $11 26. Rxf7 Rxf2 27. Rxe7 Rxf1+ 28. Kxf1 Ra2) 26. Qf3 $1 $18 {[%emt 0:02:34]} Rc7 $2 {[%emt 0:01:33]} (26... Rxa2 27. Rxf7 Bd7 28. h5 $18) (26... Qe7 {might work better.} 27. Qg4 Qf8) 27. Rf2 $2 {[%emt 0:01:50]} (27. h5 $18 {and the rest is easy.}) 27... Na5 {[%emt 0:03:51]} (27... Qe7 $16) 28. Bd2 $2 {[%emt 0:02:03]} ({Only move:} 28. Nc5 $18 {And now h5 would win.} Qe7 29. h5 Qxg5+ 30. Rg4 Qxh5 31. Rh2 Qxh2+ 32. Kxh2) 28... Nxb3 $14 {[%emt 0:00:34]} 29. axb3 {[%emt 0:00:12]} Ra3 $2 {[%emt 0:00:33][%mdl 8192]} (29... Qe7 $14) 30. Bxb4 $18 {[%emt 0:01:05]} Rxb3 {[%emt 0:00:04] Black is weak on the dark squares} (30... Raa7 $142 31. Bc5 Rxc5) 31. Bc5 {[%emt 0:00:17]} Rb1+ {[%emt 0:02:01]} 32. Kg2 {[%emt 0:00:24] Black must now prevent Kh2.} b4 {[%emt 0:03:26] [#]} 33. h5 $1 {[%emt 0:01:24] Threatens to win with hxg6.} b3 {[%emt 0:05:59]} 34. hxg6 {[%emt 0:01:38]} b2 {[%emt 0:02:57]} 35. gxf7+ {[%emt 0:04:56]} Rxf7 {[%emt 0:00:08]} 36. Rxf7 {[%emt 0:00:07]} Rg1+ {[%emt 0:00:22]} 37. Kxg1 {[%emt 0:00:12]} b1=Q+ {[%emt 0:00:15]} 38. Kg2 {[%emt 0:00:20]} (38. Kh2 $142 Qf5 39. Rxf5 exf5 40. Qxd5+ Be6 41. Qf3 g6 42. Qh3 Bd5 43. Qh6) 38... Qe4 {[%emt 0:04:45]} 39. Qxe4 {[%emt 0:00:24] Excellently played by Gonzalez Escudero!   Weighted Error Value: White=0.41/Black=0.99} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.9"]
[White "Pang, Khai Jie Ryan"]
[Black "Ventos Navarro, Liberto"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1841"]
[BlackElo "1956"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,99,47,55,51,53,50,50,34,95,24,31,17,21,19,16,31,29,16,27,28,40,43,105,35,40,20,47,0,0,0,34,33,50,50,41,9,48,5,5,2,4,3,67,69,100,95,98,90,93,51,111,111,111,111,111,111,111,111,111,111,93,92,212,194,1674,1559,2335,2353,2314,1933,2353,2475,1512,376,488,472,449,416,1308,1341,3637,2319,5114,2993,2363,2133,1989,2052,29968,5513,29976,29976]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 a6 5. O-O e6 6. Bb3 {B06: Modern Defence.} Ne7 7. c3 O-O 8. Nbd2 {[#] White is slightly better.} c5 $146 (8... b5 $14) ({Predecessor:} 8... Nd7 9. Re1 h6 10. Nf1 b6 11. Ng3 Bb7 12. Bd2 c5 13. h4 Kh8 14. Qe2 Ng8 {1-0 Gonzalez Vidal,Y (2559)-Shabalov,A (2584) US Masters op 2018 (9)}) 9. Re1 (9. dxc5 $16 {Hoping for Nc4.} dxc5 10. Nc4) 9... cxd4 $11 10. cxd4 d5 11. e5 Nbc6 12. Bc2 f6 13. exf6 Bxf6 14. Nb3 Qd6 15. Bh6 Re8 ({Black should try} 15... Rf7 $14) 16. Qe2 (16. Rc1 $16) 16... Bd7 $14 17. Rad1 (17. Qd2 $5 {[%cal Rh6f4]}) 17... Nf5 18. Bxf5 (18. Bg5 $14 {should be considered.} Bxg5 19. Nxg5) 18... exf5 $11 19. Qd2 Rxe1+ 20. Rxe1 Re8 21. Rxe8+ Bxe8 22. Bf4 Qe7 (22... Qb4 $5 {[%cal Rb4d2]}) 23. Bg5 Bxg5 24. Nxg5 h6 25. Nf3 Kg7 ({Better is} 25... g5 $11) 26. h4 $14 Qe4 27. Nc5 $36 {[%csl LRb7,LRe4][%mdl 2048] White is really pushing.} Qe7 28. Qf4 a5 29. Ne5 Nxe5 (29... g5 $14 30. hxg5 (30. Qxf5 $2 {too greedy.} Nxd4 31. Qg4 Qxc5 $19) 30... hxg5) 30. Qxe5+ $16 Qxe5 31. dxe5 $14 {[%mdl 4096] Endgame KB-KN} b6 32. Ne6+ Kf7 33. Nd4 {White is more active.} f4 34. g4 fxg3 35. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} g5 36. hxg5 $18 h5 (36... hxg5 37. f5 Kg7) 37. f5 Kg7 38. Kg2 h4 39. Nf3 Bh5 40. Nxh4 d4 41. Kf1 $2 (41. Nf3 Bxf3+ 42. Kxg3 (42. Kxf3 $2 {is the wrong capture.} d3 $19) 42... Be4 43. f6+ Kf7 $19) (41. Kxg3 d3 42. Nf3) 41... d3 {[#] ( -> ...d2)} 42. Ke1 Bg4 43. f6+ Kf7 (43... Kg8 $142 44. Kd2 Bh3 45. Kxd3 g2) 44. g6+ {[%cal Bg5g6,Bg6g7][%mdl 32]} Kg8 45. Kd2 Bh5 46. g7 {[%cal Oh4f5] [#] Threatening mate with Nf5!} Bf7 47. Kxd3 Bxa2 48. Ke3 Bd5 49. Nf5 {Intending Ne7+ and mate.} Be6 50. Nxg3 {Weighted Error Value: White=0.29 (precise) /Black=0.64} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.10"]
[White "Jareno Badenas, Aleix"]
[Black "Volkov, Vladimir."]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2110"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,41,0,54,21,21,30,67,67,70,66,73,0,96,87,81,66,75,55,50,42,42,47,36,2,17,8,424,421,402,420,477,476,824,816]} 1. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 2. g3 {[%emt 0:00:04]} e6 {[%emt 0:00:12]} 3. Bg2 {[%emt 0:00:06]} d5 {[%emt 0:01:07]} 4. O-O {[%emt 0:00:08]} c5 {[%emt 0:03:46]} 5. d3 {[%emt 0:00:06][%cal Bd2d3,Bd3e4,Be4e5][%mdl 32]} Nbd7 {[%emt 0:01:34]} ({Black should play} 5... Be7 $11) 6. Nbd2 {[%emt 0:00:51] A08: King's Indian Attack.} Be7 {[%emt 0:01:35]} 7. e4 {[%emt 0:00:09]} dxe4 {[%emt 0:00:34]} 8. dxe4 {[%emt 0:00:06] White is slightly better.} O-O {[%emt 0:01:07]} 9. e5 {[%emt 0:20:00]} Nd5 {[%emt 0:07:11]} 10. a3 {[%emt 0:03:08]} ({Better is} 10. c4 $16) 10... Qc7 {[%emt 0:04:57]} (10... b5 $11 {remains equal.}) 11. c4 $16 {[%emt 0:03:29]} N5b6 {[%emt 0:00:48] [#]} 12. Re1 $146 {[%emt 0:02:54]} ({Predecessor:} 12. Qe2 Rd8 13. h4 Nf8 14. Re1 Bd7 15. h5 Bc6 16. Ne4 Nbd7 17. Bf4 a6 18. Nc3 {1-0 Valdes Romero,L (2359)-Ustariz,C (2141) Central America-chT 7th 2001 (4)}) 12... Rd8 {[%emt 0:02:24]} 13. Qc2 {[%emt 0:03:50]} Nf8 {[%emt 0:02:31]} 14. h4 {[%emt 0:07:15]} Bd7 {[%emt 0:02:51]} 15. Ne4 {[%emt 0:03:27][%cal Bd2e4,Be4g5,Bg5e6][%mdl 32]} Bc6 {[%emt 0:08:36]} 16. Bf4 {[%emt 0:20:28]} Ng6 {[%emt 0:16:14]} 17. Neg5 {[%emt 0:03:00]} h6 $2 {[%emt 0:05:35][%mdl 8192] [#] Black cannot hold the game after this.} (17... Bxg5 $11 {and Black has nothing to worry.} 18. Bxg5 Rf8) 18. Nxe6 $1 $18 {[%emt 0:02:26][%mdl 576] Deflection} fxe6 {[%emt 0:04:20]} (18... Qd7 19. Nxd8) 19. Qxg6 {[%emt 0:00:05]} Be8 {[%emt 0:03:19]} 20. Qxe6+ {[%emt 0:02:46]} Bf7 {[%emt 0:01:09] [#]} (20... Kh8 $142 21. Bxh6 Qd7 22. Qxd7 Bxd7) 21. Qxf7+ $3 {[%emt 0:02:27][%mdl 576] Remove Defender, Clearance.   Weighted Error Value: White=0.12 (very precise) /Black=0.63} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.11"]
[Round "4.10"]
[White "Mas Mestres, Jordi"]
[Black "Ano Pla, Gerard"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1818"]
[BlackElo "2190"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,93,30,30,21,18,-162,-167,-224,-218,-220,-156,-196,-189,-172,-174,-173,-189,-150,-110,-98,-39,-105,-90,-70,-62,-79,-65,-83,-79,-86,-32,-24,0,0,16,16,51,20,30,0,0,0,5,8,19,19,78,33,55,84,92,0,43,0,0,-10,0,-149,-148,-155,-149,-156,-141,-199,-177,-246,-233,-438,-316,-312,-327,-293,-286,-29997]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. g3 Ne7 12. Nxe7 {B33: Sicilian: Pelikan and Sveshnikov Variations.} Qxe7 {[#]} 13. Qd5 $146 (13. Bg2 $11) ({Predecessor:} 13. Bg2 d5 14. exd5 Qb4+ 15. c3 Qxb2 16. Nc2 Qxc3+ 17. Kf1 Bg4 18. Qxg4 Qxc2 19. Qxg7 Ke7 20. d6+ Ke6 21. Bxa8 Rxa8 22. Qg4+ f5 23. Qf3 Rc8 24. Qb3+ {1-0 Sjugirov,S (2663)-Paravyan,D (2647) Titled Arena 2nd Jan blitz 2021}) 13... Bb7 $19 14. Qd3 (14. Qb3 {is a better defense.}) 14... f5 15. Bg2 Rd8 16. O-O fxe4 17. Bxe4 d5 18. Bg2 e4 19. Qb3 O-O {Black is more active.} 20. c3 Qc5 (20... d4 $17 {White must now prevent ...Bd5.} 21. cxd4 Bxd4) 21. Rad1 (21. Nc2 $15) 21... Kh8 22. Nc2 f5 23. Nd4 Bc8 {Prevents Ne6.} 24. Ne2 Be5 25. Kh1 Be6 (25... f4 $17 {Threatens to win with ...f3.} 26. gxf4 Bxf4 27. Nxf4 Rxf4) 26. Nd4 $15 Bxd4 27. Rxd4 Rd6 28. Qd1 a5 29. Qd2 (29. f3 $5 {[%cal Rf3e4]} Rd7 30. g4 $14) 29... Rb6 30. b4 axb4 31. Rxb4 Rc8 32. Rc1 Rbc6 {[%cal Oc5b4] [#] aiming for ...Qxb4!} 33. Bf1 Rb6 (33... Qxb4 $2 34. cxb4 Rxc1 35. Kg2 $18) (33... e3 $1 $11 34. Qxe3 Qxe3 35. fxe3 Rxc3 36. Rxc3 Rxc3) 34. Qf4 {[%cal Ob4b5] Hoping for Rxb5!} (34. Kg1 {is interesting.} Rbb8 35. Qh6 Bd7 36. Rd1) 34... Qd6 35. Qe3 ({Don't play} 35. Bxb5 d4 36. Qg5 Bd5 $15) (35. Rxb5 Qxf4 36. gxf4 Rxb5 37. Bxb5 d4 $17) 35... Qc5 {[#]} 36. Qf4 (36. a4 $1 $16) 36... Qc7 37. Qe3 ({But not} 37. Bxb5 Qxf4 38. gxf4 Bf7 $11) (37. Qxc7 {simplifies} Rxc7 38. a4 d4 39. Rxd4 bxa4 40. Rxa4 Kg7 41. c4) 37... Rc6 38. Qd4+ Qg7 {...Qxd4 would be deadly.} 39. Qxg7+ (39. Qd2 $11 {remains equal.}) 39... Kxg7 $17 40. Bxb5 Rxc3 41. Rxc3 Rxc3 $11 {[%mdl 4096] Endgame KRB-KRB} 42. a4 (42. Kg1 $17) 42... Ra3 43. Bc6 (43. Ba6 {keeps fighting.}) 43... Kf6 $19 44. Kg2 $2 (44. Bb7 {was called for.}) 44... Ke5 45. Rb5 {Black has a decisive advantage.} f4 ({Not} 45... Rxa4 46. Rxd5+ Bxd5 47. Bxa4 $11) 46. gxf4+ Kxf4 {( -> ...Bh3+)} 47. Bxd5 $2 {Weighted Error Value: White=0.39/Black=0.20 (precise)} (47. h3 $19) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.1"]
[White "Diaz Camallonga, Carles"]
[Black "Garriga Cazorla, Pere"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2472"]
[BlackElo "2490"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,72,37,39,16,18,18,16,22,11,14,21,25,25,31,30,24,37,33,41,44,46,35,88,23,21,0,41,33,52,10,36,36,104,117,105,108,111,113,118,48,52,48,110,104,104,102,104,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:02:14]} c5 {[%emt 0:02:21]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:39]} 3. c3 {[%emt 0:00:29]} Nf6 {[%emt 0:00:55]} 4. e5 {[%emt 0:00:05]} Nd5 {[%emt 0:00:03]} 5. d4 {[%emt 0:00:37]} cxd4 {[%emt 0:00:22]} 6. cxd4 {[%emt 0:00:06]} b6 {[%emt 0:00:25]} 7. Bc4 {[%emt 0:01:26]} Bb7 {[%emt 0:00:05]} 8. O-O {[%emt 0:03:22]} Be7 {[%emt 0:04:32]} 9. Qe2 {[%emt 0:00:00] B22: Sicilian: 2 c3.} O-O {[%emt 0:04:28]} 10. Rd1 {[%emt 0:00:53]} d6 {[%emt 0:03:39]} 11. Bxd5 {[%emt 0:03:08]} Bxd5 {[%emt 0:01:48]} 12. Nc3 {[%emt 0:00:19]} Bxf3 {[%emt 0:00:12]} 13. Qxf3 {[%emt 0:00:07]} (13. gxf3 d5 $15) 13... d5 {[%emt 0:00:04]} 14. Qg4 {[%emt 0:05:21]} f5 {[%emt 0:14:15]} 15. exf6 {[%emt 0:00:43]} Rxf6 {[%emt 0:00:02]} 16. Ne2 {[%emt 0:21:31]} Nc6 {[%emt 0:09:13]} 17. Bg5 {[%emt 0:10:31] [#]} Rf5 $146 {[%emt 0:06:37]} ({Predecessor:} 17... Rf7 18. Bxe7 Qxe7 19. Rac1 Qd6 20. Qg3 Rd8 21. Qc3 Ne7 22. g3 Rc8 23. Qe3 Rxc1 24. Rxc1 {1-0 Harding,T (2356)-Schoepe,H (2257) VW-Cup10 Gr44 email 2017}) 18. Bh6 {[%emt 0:08:39][%csl Gh6][%cal Rg4g7] [#]} Qf8 {[%emt 0:12:37]} ({Black should play} 18... Bf8 $1 $14) 19. Ng3 {[%emt 0:03:46]} (19. Rac1 $16 Nd8 20. Rc7) 19... Rf6 $11 {[%emt 0:03:31] Threatens to win with ...Rg6.} 20. Be3 {[%emt 0:10:22]} (20. Bg5 $5 {[%cal Rg5f6]} Rg6 21. Bxe7 Qxe7 22. Qe2 $11) 20... Rc8 {[%emt 0:02:43]} 21. Rac1 {[%emt 0:01:02]} Bd6 {[%emt 0:03:56]} 22. Rc3 {[%emt 0:04:56]} (22. Nh5 {with more complications.} Rg6 23. Qe2 Rc7 24. Qb5) 22... Qe8 {[%emt 0:06:28]} 23. Rdc1 {[%emt 0:01:16]} Ne7 {[%emt 0:03:39]} ({Better is} 23... Rc7 $14) 24. Rxc8 {[%emt 0:00:54]} Nxc8 {[%emt 0:00:01] [#]} 25. Nh5 $1 {[%emt 0:01:30][%csl Gh5][%cal Rg4g7]} Rg6 {[%emt 0:00:17]} 26. Qe2 {[%emt 0:00:11] White has more active pieces.} Qd7 {[%emt 0:05:25]} 27. Qa6 {[%emt 0:03:26]} (27. Bf4 $16) 27... Ne7 $14 {[%emt 0:05:21]} 28. Bf4 {[%emt 0:05:43]} Rg4 {[%emt 0:00:23]} (28... h6 $14) 29. g3 $16 {[%emt 0:03:37]} Bxf4 {[%emt 0:00:44]} 30. Nxf4 {[%emt 0:00:00]} Qd6 {[%emt 0:00:24]} 31. Qxa7 {[%emt 0:04:55]} (31. Ne2 $16) 31... Qxf4 $11 {[%emt 0:03:15] The position is equal.} 32. Rc7 {[%emt 0:00:00]} Ng6 {[%emt 0:03:55] aiming for ...Qf6.} 33. Rxg7+ {[%emt 0:00:00]} (33. Qxb6 $2 Qf6 34. Rc8+ Nf8 $19) 33... Kf8 {[%emt 0:00:04]} 34. Rc7 {[%emt 0:00:00][%cal Ra7b8] Prevents Qc1+. Really sharp!} (34. Rxh7 Qc1+ 35. Kg2 Nf4+ 36. Kf3 Qd1+ 37. Ke3 Ng2#) 34... Kg8 {[%emt 0:00:05]} 35. Rg7+ {[%emt 0:02:33]} ({Of course not} 35. Qxb6 Qe4 36. Qb8+ Nf8 $15) 35... Kf8 {[%emt 0:00:08] ( -> ...Qc1+)} 36. Rc7 {[%emt 0:00:06][%cal Rc7c8] Repels Qc1+} (36. Rxh7 {is a self mate.} Qc1+ 37. Kg2 Nf4+ 38. Kf3 Qd1+ 39. Ke3 Ng2#) 36... Kg8 {[%emt 0:00:34] Weighted Error Value: White=0.13 (very precise) /Black=0.13 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.1"]
[White "Aguero Jimenez, Luis Lazaro"]
[Black "Peralta, Fernando"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2436"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,69,31,24,20,21,41,21,19,23,21,8,4,1,18,-13,0,0,22,19,19,18,20,16,20,14,20,21,45,35,52,7,14,16,13,5,17,0,12,0,0,-8,-7,-23,0,0,14,14,14,14,20,0,28,0,26,0,31,0]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Qc2 {Active counter play!} Re8+ {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 9. Ne2 h5 10. Be3 Nd7 {The position is equal.} 11. O-O-O Nf8 12. Kb1 Be6 13. c4 Rc8 {[%cal Ob7b5]} 14. Qd2 Qd7 {[#]} 15. Ng3 $146 ({Predecessor:} 15. h3 b5 16. cxb5 Bd5 17. Rhg1 cxb5 18. g4 Bh2 19. Bf5 Ne6 20. Rge1 g6 21. Bd3 hxg4 22. hxg4 {½-½ Farias,D (1617)-Santos,J (2309) Famalicao op 8th 2021 (3)}) 15... h4 {[#]} 16. d5 $1 cxd5 17. cxd5 Bxd5 {[#]} 18. Bh7+ $1 {[%mdl 64] Discovered Attack} Nxh7 (18... Kxh7 19. Qxd5) 19. Qxd5 {And now Ne4 would win.} hxg3 20. hxg3 Qc6 {Hoping for ...Qc2+.} 21. Qxd6 Qxg2 22. Qd3 (22. Qd5 {simplifies} Qxd5 23. Rxd5 Nf8 24. Bxa7 Red8 25. Rhd1) 22... Nf8 {[%cal Oc8d8,Bh7f8,Bf8g6,Bg6e5,Be5d3][%mdl 32]} 23. Bxa7 Rcd8 24. Qc2 (24. Qb3 {is interesting.} Ng6 25. a3 Ne5 26. Ka2) 24... Ng6 (24... Qf3 {keeps more tension.} 25. Qb3 Qf5+ 26. Ka1 Rxd1+ 27. Rxd1 Re7) 25. Be3 Qf3 26. Rxd8 (26. a3 {seems wilder.} b5 27. Ka2 b4 28. axb4 Rd5 29. Kb1) 26... Rxd8 27. Rc1 Ne5 28. Bb6 Ra8 29. a3 Nd3 30. Rd1 Ne5 31. Rd4 Re8 32. Re4 Ra8 33. Rd4 Re8 34. Re4 Ra8 35. Rd4 {Weighted Error Value: White=0.10 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.2"]
[White "Gonzalez Garcia, Jose"]
[Black "Fernandez Guillen, Ernesto Javier"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2450"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,111,36,39,44,44,45,52,53,55,41,124,122,102,32,25,33,32,-55,53,0,0,0,82,0,12,16,115,112,112,92,118,122,122,122,122,122,116,114,177,181,163,191,168,107,216,211,251,184,211,300,299,263,645,627,691,661,1109,1038,1532,1105,1359,973,1579,1393,1281,8,8,8,33,32,32,8,4436,4324,3135,2813,2216,2071,2217,1835,1483,1373,1052,618,29974,325,29973,29974,29971,29975,29975,29976,29976,29977,29977,29977,29977,29978,29979,29979,29985,29985,29986,29987]} 1. d4 d5 2. c4 e6 3. Nc3 f5 4. Bf4 Bd6 5. Bxd6 Qxd6 6. e3 {A84: Dutch Defence: 2 c4 Miscellaneous.} c6 7. Qh5+ g6 8. Qg5 {White is slightly better.} Nd7 {[#]} 9. h4 $146 {[%cal Bh2h4,Bh4h5][%mdl 32]} ({Predecessor:} 9. Nf3 Qe7 10. Qxe7+ Nxe7 11. c5 O-O 12. Be2 Nf6 13. Ne5 b6 14. Na4 b5 15. Nc3 {1-0 Van de Peut,A (1394)-Voudouris,N (1354) SE-2012-0-00130}) 9... Ne7 (9... Ngf6 $14) 10. h5 $16 h6 11. Qf4 (11. c5 $6 hxg5 12. cxd6 Ng8 $11) (11. hxg6 $16 hxg5 12. Rxh8+ Ng8 13. Rxg8+ Ke7 14. Nh3) 11... Qxf4 $14 12. exf4 g5 13. O-O-O (13. cxd5 $14 exd5 14. fxg5) 13... dxc4 (13... g4 $1 $15) 14. Bxc4 ({White should play} 14. fxg5 $14 b5 15. Nf3) 14... Nb6 $11 15. Bb3 a5 (15... g4 $1 $11) 16. a3 (16. fxg5 $16 {Strongly threatening f4.} hxg5 17. Nf3) 16... a4 17. Ba2 Nbd5 (17... g4 $11) 18. fxg5 $16 hxg5 19. Bxd5 cxd5 {[#]} 20. Nf3 $1 g4 21. Ne5 Nc6 22. f3 {White is much more active.} Nxe5 23. dxe5 gxf3 (23... Bd7 $16) 24. gxf3 $18 Bd7 25. Ne2 Kf7 26. Kd2 (26. Nf4 $18) 26... Rag8 (26... Bc6 $16 {is a better defense.}) 27. Nf4 Rg3 28. Ke3 Bc6 {[%cal Od5d4]} 29. Kf2 Rgg8 30. Rdg1 {Threatens to win with Rg6.} Rxg1 (30... Bd7 31. Rxg8 Rxg8) 31. Rxg1 {[%mdl 4096] Endgame KRB-KRN} Rh6 32. Rg6 Rxg6 33. hxg6+ {KB-KN} Kg7 34. Nxe6+ Kxg6 35. Kg3 b6 36. Kf4 Bb7 37. Nf8+ $2 (37. Ke3 $18 {aiming for f4.} f4+ 38. Kxf4 (38. Nxf4+ Kf5 $18)) 37... Kf7 $11 38. Nd7 Ke6 39. Nxb6 Bc6 40. Ke3 {Hoping for f4.} Kxe5 {[%mdl 8192] A mistake that costs the game.} (40... d4+ $11 41. Kxd4 f4) 41. f4+ $18 Ke6 42. Kd3 Ke7 43. Kc3 Ke6 44. Kb4 Kd6 {[#]} 45. Nc8+ $1 Kd7 46. Na7 {Intending Nxc6 and mate.} Kd6 47. Nb5+ $2 (47. Nxc6 {mates} Kxc6 48. b3 (48. Kxa4 Kc5 $11) 48... d4 49. bxa4 (49. Kxa4 d3 50. Kb4 d2 51. Kc3 d1=Q 52. Kc4 Qc1+ 53. Kd4 Qxf4+ 54. Kd3 Kd5 55. Kc3 Qc1+ 56. Kd3 f4 57. Ke2 Ke4 58. b4 Qb2+ 59. Kd1 Kd3 60. Ke1 Qe2#) 49... Kd5 50. a5 Ke4 51. a6 Kxf4 52. a7) 47... Bxb5 $2 (47... Ke7 $18 48. Kc5 (48. Kxa4 $2 {too greedy.} d4 $19) 48... Bd7) 48. Kxb5 {K3P-K3P. White mates.} d4 49. Kc4 $1 ({Not} 49. Kxa4 Kd5 50. Kb3 Ke4 $11) 49... d3 50. Kxd3 {K3P-KPP} Kd5 51. b4 axb3 52. a4 {[%cal Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} b2 53. Kc2 Ke4 54. a5 Kxf4 55. a6 Ke3 56. a7 {Weighted Error Value: White=0.43/Black=0.58} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.2"]
[White "Fernandez Diaz, Cristian"]
[Black "Garcia Ramos, Daniel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2252"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,84,27,16,37,45,45,13,27,20,36,11,10,4,7,-6,-6,-4,-8,-10,-5,-6,-10,-13,0,0,0,-7,0,0,0,-10,0,-8,-10,-27,-25,-28,-5,-44,-52,-180,-181,-595,-679,-650,-664,-652,-677,-691,-677,-694,-687,-692,-656,-706,-676,-766,-758,-730,-730,-711,-701,-1053,-943,-1201,-1217,-1744,-1182,-1166,-1107]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:08:27]} 2. Nf3 {[%emt 0:00:09]} b6 {[%emt 0:01:05]} 3. Bf4 {[%emt 0:01:01]} Bb7 {[%emt 0:00:06]} 4. e3 {[%emt 0:00:07]} g6 {[%emt 0:00:08]} 5. c4 {[%emt 0:01:19]} Bg7 {[%emt 0:00:11]} 6. Nc3 {[%emt 0:00:18]} O-O {[%emt 0:00:38]} 7. h3 {[%emt 0:00:55]} d6 {[%emt 0:00:29]} 8. Be2 {[%emt 0:03:05]} e6 {[%emt 0:10:44]} 9. O-O {[%emt 0:01:52]} Qe7 {[%emt 0:00:03] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 10. Qc2 {[%emt 0:02:20]} Nbd7 {[%emt 0:05:25]} 11. Bh2 {[%emt 0:08:17]} c5 {[%emt 0:05:55] The position is equal.} 12. Rfd1 {[%emt 0:06:05] Hoping for dxc5.} Rfd8 {[%emt 0:00:46]} 13. Rac1 {[%emt 0:03:00] [#]} (13. d5 $5 {[%cal Rd5e6]}) 13... d5 $146 {[%emt 0:14:51]} ({Predecessor:} 13... cxd4 14. Nxd4 e5 15. Ndb5 Nf8 16. Nd5 Nxd5 17. cxd5 a6 18. Nc3 Nd7 19. Bg3 Bh6 {0-1 Vogel,J (2119)-Hebert,J (2333) Wch Seniors 65 30th 2022 (3)}) 14. cxd5 {[%emt 0:08:09]} Nxd5 {[%emt 0:01:19]} 15. Nb5 {[%emt 0:13:21]} e5 {[%emt 0:05:09]} 16. dxe5 {[%emt 0:19:52]} (16. Nxe5 {is more complex.} Nxe5 17. dxe5 Bxe5 18. Bxe5 Qxe5 19. Bf3) 16... Nxe5 {[%emt 0:00:07]} 17. Nxe5 {[%emt 0:06:33]} Bxe5 {[%emt 0:00:06]} 18. Bxe5 {[%emt 0:00:24]} Qxe5 {[%emt 0:00:02]} 19. a3 {[%emt 0:01:02] Wards off Nb4} Qg5 {[%emt 0:23:41]} 20. Bf1 $1 {[%emt 0:00:43]} Qe7 {[%emt 0:00:39]} 21. Nc3 {[%emt 0:01:24]} Nf6 {[%emt 0:01:58]} 22. Qa4 {[%emt 0:00:43]} a6 {[%emt 0:01:00]} 23. Qf4 {[%emt 0:01:32]} Kg7 {[%emt 0:03:57]} 24. Be2 {[%emt 0:01:29]} b5 {[%emt 0:00:44]} 25. Bf3 {[%emt 0:02:02]} Bxf3 {[%emt 0:00:59]} 26. Qxf3 {[%emt 0:00:02]} Qe6 {[%emt 0:01:41]} 27. Ne2 {[%emt 0:09:19]} Qb3 {[%emt 0:00:43][%csl LRb2,LRd1]} 28. Rxd8 {[%emt 0:00:38] White does not recover from this.} (28. Nf4 $15) 28... Rxd8 $19 {[%emt 0:00:06]} 29. Rxc5 $2 {[%emt 0:00:20] [#]} (29. Nf4) 29... Qd1+ {[%emt 0:00:12] Black is clearly winning.} ({Not} 29... Qxb2 30. Nd4 $11) 30. Kh2 {[%emt 0:00:49]} Qd6+ {[%emt 0:00:06]} 31. Ng3 {[%emt 0:00:03]} Qxc5 {[%emt 0:00:50]} 32. Qxf6+ {[%emt 0:00:07]} Kxf6 {[%emt 0:00:04]} 33. Ne4+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:48] [#] ( -> ...Qf5)} 34. Nxc5 {[%emt 0:00:08][%mdl 4096] Endgame KR-KN} Rd2 {[%emt 0:00:54][%csl LRb2,LRf2]} 35. b4 {[%emt 0:00:37]} Rxf2 {[%emt 0:03:00]} 36. Nxa6 {[%emt 0:00:36]} Kd6 {[%emt 0:01:26] Prevents Nc7.} 37. Nc5 {[%emt 0:00:40]} Ra2 {[%emt 0:00:08]} 38. Ne4+ {[%emt 0:00:43]} Kc6 {[%emt 0:00:22]} 39. Ng5 {[%emt 0:00:59]} Rxa3 {[%emt 0:00:07]} 40. e4 {[%emt 0:00:38]} Rb3 {[%emt 0:00:47]} 41. Nxf7 {[%emt 0:30:17]} Rxb4 {[%emt 0:30:05]} 42. Ne5+ {[%emt 0:00:13]} Kd6 {[%emt 0:00:13] Weighted Error Value: White=0.60/Black=0.04 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.3"]
[White "Moskalenko, Viktor"]
[Black "Ortin Blanco, Inigo"]
[Result "1/2-1/2"]
[ECO "E53"]
[WhiteElo "2448"]
[BlackElo "2248"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,142,15,10,9,12,10,11,10,18,0,0,0,0,0,0,0,0,0,21,0,0,0,0,0,22,0,0,0,52,56,86,19,19,19,19,19,19,19,46,20,54,54,66,35,50,42,54,54,62,62,227,224,204,98,98,0,177,78,80,79,77,0,62,47,47,0,57,58,58,59,59,65,61,59,75,66,89,89,89,53,46,5,44,0,0,0,0,0,0,0,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,68,35,35,0,0,0,0,0,0]} 1. d4 {[%emt 0:11:10]} d5 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:52]} e6 {[%emt 0:00:18]} 3. Nc3 {[%emt 0:00:07]} Bb4 {[%emt 0:00:39]} 4. e3 {[%emt 0:00:24]} Nf6 {[%emt 0:00:19]} 5. Nf3 {[%emt 0:00:38]} O-O {[%emt 0:01:22]} 6. Bd2 {[%emt 0:00:06]} b6 {[%emt 0:02:17]} 7. cxd5 {[%emt 0:09:38]} exd5 {[%emt 0:02:54]} 8. Bd3 {[%emt 0:06:01]} c5 {[%emt 0:11:44]} 9. Ne5 {[%emt 0:10:35]} Bb7 {[%emt 0:11:52]} 10. O-O {[%emt 0:01:35]} Nc6 {[%emt 0:01:23]} 11. a3 {[%emt 0:01:30] E53: Nimzo-Indian: Rubinstein: Main Line (4...0-0 5 Nf3 d5 6 Bd3 c5 7 0-0).} Bxc3 {[%emt 0:06:46]} 12. Bxc3 {[%emt 0:10:00]} Nxe5 {[%emt 0:02:02]} 13. dxe5 {[%emt 0:00:02]} Ne4 {[%emt 0:00:29]} 14. Bxe4 {[%emt 0:02:32]} (14. Be1 {seems wilder.} Qg5 15. f4 Qh6 16. Qe2) 14... dxe4 {[%emt 0:00:08]} 15. Qg4 {[%emt 0:00:03] Black must now prevent e6.} Qe7 {[%emt 0:02:08] Wards off e6} 16. Rfd1 {[%emt 0:02:54] Hoping for Rd7.} Qe6 {[%emt 0:02:57] Repels Rd7} 17. Qh4 {[%emt 0:00:49]} Bd5 {[%emt 0:06:13]} 18. Rd2 {[%emt 0:00:57]} Rfe8 {[%emt 0:07:15] [#] Black is weak on the dark squares} 19. Qf4 $146 {[%emt 0:17:17]} ({Predecessor:} 19. Rad1 Bb3 20. Rf1 Qg6 21. Rd6 Be6 22. h3 h6 23. Kh2 Kh7 24. f3 exf3 25. gxf3 {½-½ Pheby,I (2283)-Potrata,J (2256) VW-Cup10 Gr41 email 2017}) 19... Rad8 {[%emt 0:17:15]} 20. Rad1 {[%emt 0:00:39]} Rd7 {[%emt 0:00:17]} 21. f3 {[%emt 0:00:45]} Red8 {[%emt 0:00:29]} 22. Qh4 {[%emt 0:05:33]} Qe8 {[%emt 0:04:02]} 23. fxe4 {[%emt 0:04:42]} Bc6 {[%emt 0:00:59]} (23... Be6 $11) 24. Rd6 $14 {[%emt 0:00:57]} Rxd6 {[%emt 0:00:22]} 25. Rxd6 {[%emt 0:00:17]} (25. exd6 $16 f6 26. e5 fxe5 27. Bxe5) 25... Rxd6 $11 {[%emt 0:00:14]} 26. exd6 $14 {[%emt 0:00:01][%mdl 4096] Endgame KQB-KQB} f6 {[%emt 0:03:11]} 27. Qg4 {[%emt 0:08:49]} Qd7 {[%emt 0:01:16]} (27... Kf7 {is interesting.} 28. e5 Qe6 29. Qg3 Qf5) 28. Qf4 {[%emt 0:00:45]} (28. Qxd7 {simplifies} Bxd7 29. e5 Kf7 30. exf6 gxf6 31. e4) 28... Qe6 {[%emt 0:00:48]} 29. e5 {[%emt 0:01:13]} f5 {[%emt 0:02:41]} 30. Qg3 {[%emt 0:02:15]} Kf7 {[%emt 0:05:27]} 31. Kf2 {[%emt 0:01:24]} (31. b4 {with more complications.} Qd5 32. h3 h6 33. e6+) 31... h6 {[%emt 0:04:49]} 32. h4 {[%emt 0:00:44][%cal Bh2h4,Bh4h5][%mdl 32]} Kf8 {[%emt 0:00:55]} 33. h5 {[%emt 0:00:33]} Bd7 {[%emt 0:01:12]} 34. Qf3 {[%emt 0:00:18]} Qf7 $2 {[%emt 0:01:52]} (34... Kg8 $1 $14) 35. Qa8+ $18 {[%emt 0:01:16]} Be8 {[%emt 0:00:07] [#]} 36. Qc8 {[%emt 0:00:17]} (36. e6 $1 $18 {[%cal Re6f7]} Qxe6 37. Qxa7) 36... Qd7 $16 {[%emt 0:00:14]} 37. Qa8 {[%emt 0:00:23] White is much more active.} ({Better is} 37. Qb8 $16) 37... Kf7 $2 {[%emt 0:00:12]} (37... Qf7 $1 $11) 38. Qf3 {[%emt 0:00:21]} (38. b3 $18 {and White stays clearly on top.}) 38... Kg8 {[%emt 0:00:30]} 39. Ke1 {[%emt 0:00:49]} Bf7 {[%emt 0:00:38]} 40. Kf2 {[%emt 0:00:23]} (40. e6 $16 Bxe6 41. Qa8+ Kf7 42. Be5 (42. Qh8 Qxd6 43. Qxg7+ Ke8 $16)) 40... Be6 {[%emt 0:00:18]} (40... Be8 $1 $11) 41. Qa8+ {[%emt 0:30:33]} Kh7 {[%emt 0:31:10]} 42. Qf8 {[%emt 0:00:33]} (42. e4 $14 {should be considered.}) 42... Qc8 {[%emt 0:00:17]} (42... Qa4 $11 43. b3 (43. Qe7 Qc2+ {[%mdl 64] Skewer} 44. Ke1 Bc4) 43... Qxb3) 43. Qe7 $14 {[%emt 0:00:32]} (43. Qxc8 {simplifies} Bxc8 44. Kg3 Kg8 45. e4) 43... Qd7 {[%emt 0:00:07]} 44. Kg3 {[%emt 0:00:34]} (44. Qxd7 {simplifies} Bxd7 45. e4 Kg8 46. exf5 Bxf5 47. Kg3) 44... Kg8 {[%emt 0:00:27]} 45. Qh4 {[%emt 0:00:14]} (45. Qxd7 {simplifies} Bxd7 46. Kf4 Kf7 47. e4) 45... Bd5 {[%emt 0:00:29]} 46. Kf2 {[%emt 0:00:16]} Kf7 {[%emt 0:00:44]} 47. Qg3 {[%emt 0:00:11][%cal Og3g7] aiming for Qxg7+!} Qe6 {[%emt 0:00:16] [#]} 48. d7 $1 {[%emt 0:01:28]} Qxd7 {[%emt 0:00:53] [#]} 49. e6+ $1 {[%emt 0:00:10]} Qxe6 {[%emt 0:00:43]} 50. Qxg7+ {[%emt 0:00:06]} Ke8 {[%emt 0:00:04]} 51. Qxa7 {[%emt 0:00:30]} Qe4 {[%emt 0:00:35]} 52. Qb8+ {[%emt 0:00:20]} Kd7 {[%emt 0:00:21]} 53. Qg3 {[%emt 0:01:03]} Qc2+ {[%emt 0:00:13]} 54. Ke1 {[%emt 0:00:43]} Qxg2 {[%emt 0:00:24]} (54... Kc6 $11) 55. Qxg2 {[%emt 0:00:09]} Bxg2 $11 {[%emt 0:00:05] KB-KB} 56. Kf2 $1 {[%emt 0:00:01] Repels Bf3} Be4 {[%emt 0:01:43]} 57. Kg3 {[%emt 0:00:03]} Ke6 {[%emt 0:00:54]} 58. Bg7 {[%emt 0:00:03]} Kf7 {[%emt 0:00:16]} 59. Bxh6 {[%emt 0:00:03]} b5 {[%emt 0:00:14]} 60. Kf4 {[%emt 0:00:15]} c4 {[%emt 0:00:17]} 61. Kg5 {[%emt 0:00:28]} Kg8 {[%emt 0:00:17]} 62. Kf6 {[%emt 0:00:28]} Kh7 {[%emt 0:00:12]} 63. Bf4 {[%emt 0:00:04]} Bc2 {[%emt 0:00:06]} 64. Kf7 {[%emt 0:00:18]} Be4 {[%emt 0:00:12]} 65. Ke6 {[%emt 0:00:36]} Bc2 {[%emt 0:00:14]} 66. Kd5 {[%emt 0:00:57]} Kg8 {[%emt 0:00:29]} 67. Kc5 {[%emt 0:00:24]} Ba4 $1 {[%emt 0:00:06]} 68. Be5 {[%emt 0:02:56]} Kh7 {[%emt 0:00:19]} 69. b3 {[%emt 0:00:27]} cxb3 {[%emt 0:00:57] The position is equal.} 70. Kd5 {[%emt 0:00:01]} b2 {[%emt 0:00:34]} 71. Bxb2 {[%emt 0:00:02]} Kh6 {[%emt 0:00:09] Weighted Error Value: White=0.19 (very precise) /Black=0.21 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.3"]
[White "Sama Salinas, Hector"]
[Black "Iermito, Sebastian"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2333"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,57,8,-17,-8,-21,6,-7,2,0,0,0,0,0,0,-9,0,-12,6,-230,-215,-318,-295,-302,-317,-340,-341,-416,-412,-396,-379,-502,-458,-489,-491,-745,-725,-710,-702,-733,-725,-772,-774,-1347,-1254,-1191]} 1. e4 c5 2. Nf3 Nc6 3. g3 g6 4. Bg2 Bg7 5. O-O d6 6. Nc3 e6 7. d3 Nge7 8. Bg5 O-O {A04: Unusual lines after 1 Nf3 and King's Indian Attack.} 9. Qd2 Rb8 10. a3 b5 {[%cal Bb7b5,Bb5b4,Bb4a3,Ba3a2][%mdl 32] [#] The position is equal.} 11. b4 $146 ({Predecessor:} 11. Bh6 Nd4 12. Bxg7 Kxg7 13. Ne2 e5 14. Nfxd4 cxd4 15. f4 f5 16. c3 fxe4 17. dxe4 {½-½ Klein,A-Kirste,A GER-ch U17 Girls 1995 (9)}) 11... a5 12. bxc5 dxc5 13. Rab1 b4 14. Na4 Qd6 15. Be3 Rb5 16. Nb2 $2 {This costs White the game.} (16. c3 $11) 16... bxa3 $19 17. Nc4 (17. Na4 {was the only chance.} Rxb1 18. Rxb1) 17... Rxb1 (17... Qb8 18. Nxa3 Rxb1 19. Rxb1 $16) 18. Rxb1 (18. Nxd6 a2 19. Bxc5 (19. Nxc8 $2 Rxc8 20. Bxc5 a1=Q $19) 19... a1=Q $19) 18... a2 19. Re1 {[#]} Qb8 (19... a1=Q 20. Rxa1 (20. Nxd6 Qc3 $16) 20... Qb8 21. c3 $16) 20. e5 Ba6 (20... Bxe5 21. Ncxe5 (21. Nxa5 $2 a1=Q $19) 21... Nxe5 22. Nxe5 (22. Bxc5 Qc7 $11) 22... Qxe5 23. Qxa5 $16) (20... Nxe5 21. Nfxe5 Bxe5 22. Nxe5 Qxe5 23. Qxa5 $16) 21. Nxa5 Qb1 (21... Bxe5 22. Nxc6 (22. Bxc5 $2 a1=Q $19) (22. Nxe5 Qxe5 23. Nxc6 Nxc6 $11) 22... Nxc6 23. Nxe5 Qxe5 24. c3 $11) (21... Nxe5 $2 22. Bxc5 Qb1 23. Bxe7 $19) 22. Nb3 c4 {Black is clearly winning.} (22... Bxe5 23. Nxe5 Nxe5 24. Qd1 (24. Bxc5 $2 {is the wrong capture.} Rb8 $19) 24... Qxd1 25. Rxd1 Bxd3 26. cxd3 $17) 23. dxc4 Bxc4 ({Not} 23... Bxe5 24. Nxe5 Nxe5 25. Bc5 $11) 24. Qc3 (24. Qd1 $142 Bxb3 25. cxb3 Qxd1 26. Rxd1) 24... Bxb3 25. cxb3 Ra8 26. Qa1 {[#]} Qxe1+ $3 {[%mdl 576] Deflection} 27. Nxe1 (27. Qxe1 a1=Q) 27... Bxe5 28. Nc2 Bxa1 29. Nxa1 {Weighted Error Value: White=0.91/Black=0.05 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.4"]
[White "Baches Garcia, Guillermo"]
[Black "Campos Cayuelas, Adria"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2328"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,53,2,2,24,18,62,49,29,4,139,144,147,149,141,151,151,148,170,172,167,149,178,178,193,206,250,240,268,268,308,297,340,339,337,334,430,454,424,440,488,491,487,493]} 1. e4 e6 2. Nf3 d5 3. exd5 exd5 4. d4 Bd6 5. c4 {[%cal Bc2c4,Bc4d5][%mdl 32]} Nf6 6. Nc3 O-O 7. cxd5 Re8+ {C01: French: Exchange Variation.} 8. Be2 Be7 9. Qb3 Nbd7 {White is slightly better.} 10. Ne5 {[%cal Od5d6] [#] And now d6! would win.} Nb6 $146 {[#] White now steadily converts the win.} (10... Bd6 $11 {remains equal.}) ({Predecessor:} 10... Bd6 11. f4 Nb6 12. O-O Bxe5 13. dxe5 Nfxd5 14. Nxd5 Nxd5 15. Qg3 Bf5 16. b3 c6 {1-0 Svobodova,M (2190)-Lehoczki,V (2065) Tatry op Tatranska Lomnica 1997 (6)}) 11. d6 $1 $16 {[%mdl 512]} Bxd6 12. Nxf7 {Intending Nh6+ and mate. White is much more active.} ({Much worse is} 12. Qxf7+ $6 Kh8 13. Qb3 Bxe5 14. dxe5 Rxe5 $11) 12... Be6 13. Nxd8 Bxb3 14. Nxb7 ({Don't take} 14. axb3 Rexd8 15. O-O h6 $16) 14... Bc4 15. Nxd6 cxd6 16. Be3 Rac8 17. Rc1 Bxe2 18. Kxe2 Ng4 19. h3 Nxe3 20. fxe3 d5 21. b3 Rc7 22. Kd3 Rec8 23. Ne2 g5 24. Rxc7 {White is clearly winning.} Rxc7 25. Rf1 Kg7 26. Nc3 Kg6 27. g4 {Weighted Error Value: White=0.03 (flawless) /Black=0.35} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.4"]
[White "Malka, Samuel"]
[Black "Fernandez Aguado, Enrique"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2166"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,61,0,24,-2,56,15,18,-6,4,0,0,0,12,10,26,12,52,64,123,45,45,43,54,0,131,54,171,89,221,87,239,258,229,220,194,220,595,553,1662,1434,2331,2145,29997,341]} 1. d4 {[%emt 0:00:07]} Nf6 {[%emt 0:01:01]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:45]} 3. Nf3 {[%emt 0:00:02]} b6 {[%emt 0:00:23]} 4. g3 {[%emt 0:00:02]} Ba6 {[%emt 0:00:57]} 5. b3 {[%emt 0:01:23]} Bb4+ {[%emt 0:00:19]} 6. Bd2 {[%emt 0:00:37]} Be7 {[%emt 0:00:09]} 7. Nc3 {[%emt 0:03:25]} d5 {[%emt 0:01:39]} 8. cxd5 {[%emt 0:00:54]} exd5 {[%emt 0:01:38]} 9. Bg2 {[%emt 0:00:26]} O-O {[%emt 0:00:59]} 10. O-O {[%emt 0:06:20]} Re8 {[%emt 0:00:20]} 11. Re1 {[%emt 0:08:16] [#] 11.Rc1 is the modern continuation. E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations.} h6 $146 {[%emt 0:06:33]} (11... Bb7 $11) ({Predecessor:} 11... Nbd7 12. Bg5 h6 13. Bxf6 Nxf6 14. Ne5 Ba3 15. Qc2 c5 16. Nc6 Qd6 17. Nb1 Bd3 18. Qxd3 Bb2 {½-½ Gozzoli,Y (2594)-Piorun,K (2627) FRA Cup Paris 2022 (2.1)}) 12. Qc2 {[%emt 0:05:03]} Bb7 {[%emt 0:05:38]} (12... Nbd7 {seems wilder.} 13. Ne5 Bb7 14. Rad1 Bd6) 13. Bf4 {[%emt 0:07:06] The position is equal.} Na6 {[%emt 0:00:21]} 14. a3 {[%emt 0:03:02]} c5 {[%emt 0:07:25]} 15. Red1 {[%emt 0:15:30]} Qc8 {[%emt 0:06:00]} 16. Rac1 {[%emt 0:09:29]} Bf8 {[%emt 0:07:45]} 17. dxc5 {[%emt 0:06:15]} Nxc5 {[%emt 0:08:44]} (17... bxc5 $5 {[%cal Rd5d4]} 18. e3 Qe6 $11) 18. Nb5 {[%emt 0:02:05]} g5 {[%emt 0:23:25]} (18... Ne6 $14) 19. Nd6 {[%emt 0:05:10] White is more active.} (19. Bd6 $16) 19... Bxd6 $14 {[%emt 0:01:59]} 20. Bxd6 {[%emt 0:00:03]} Nfe4 {[%emt 0:00:39]} 21. b4 {[%emt 0:04:43]} (21. Bxc5 $14 Qxc5 22. Qxc5 bxc5 23. Nd2) 21... Ne6 {[%emt 0:04:59]} (21... Nxd6 $11 {keeps the balance.} 22. bxc5 bxc5) 22. Be5 {[%emt 0:02:08] This pair of bishops is nice.} (22. Qd3 $16 Qd7 23. Be5) 22... g4 {[%emt 0:05:07] [#]} ({Black should try} 22... Qxc2 $14 23. Rxc2 Rac8) 23. Nh4 {[%emt 0:01:13]} (23. Qb2 $1 $18 Qd8 24. Nd2) 23... N6g5 {[%emt 0:01:30]} (23... Qxc2 $16 24. Rxc2 N6g5) 24. Ba1 {[%emt 0:07:19]} (24. Qb2 $18 Qe6 25. Bh8) 24... Qe6 {[%emt 0:03:10]} (24... Qxc2 $16 25. Rxc2 Rec8 26. Rxc8+ Rxc8) 25. Qb2 $18 {[%emt 0:00:56][%csl Ga1][%cal Rb2g7]} f6 {[%emt 0:01:33]} 26. Rc7 {[%emt 0:01:57]} Ba6 {[%emt 0:04:28]} 27. b5 {[%emt 0:01:41]} Bc8 {[%emt 0:01:14]} (27... Rec8 {is a better chance.}) 28. Ng6 {[%emt 0:01:28] Nf4 would be deadly.} Nxf2 {[%emt 0:01:56] aiming for ...Ngh3+.} 29. Kxf2 {[%emt 0:03:30]} Qe3+ {[%emt 0:00:14]} 30. Kf1 {[%emt 0:00:50][%cal Oc7g7] Rg7+! would kill now.} Nf3 {[%emt 0:00:21] [#]} 31. Rg7+ $3 {[%emt 0:00:29][%mdl 576] Decoy. Magnificent play by Malka!   Weighted Error Value: White=0.39/Black=1.12} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.5"]
[White "Perpinya Rofes, Lluis Maria"]
[Black "Fernandez Lozano, Francesc"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2261"]
[BlackElo "2036"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,61,30,33,10,30,29,33,30,26,29,30,27,34,25,32,20,15,16,16,16,20,15,19,12,51,59,61,37,68,25,35,46,172,172,244,242,447,447,447,447,447,447,565,564,629,573,662,647,659,570]} 1. e4 {[%emt 0:03:31]} g6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:13]} Bg7 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:21]} c6 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:01:38]} d5 {[%emt 0:00:11]} 5. h3 {[%emt 0:00:43]} dxe4 {[%emt 0:00:11]} 6. Nxe4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:06]} 7. Nxf6+ {[%emt 0:01:33]} exf6 {[%emt 0:00:10]} 8. Bf4 {[%emt 0:04:05] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} Be6 {[%emt 0:06:36] Black is weak on the dark squares} 9. Be2 {[%emt 0:01:21]} O-O {[%emt 0:02:22]} 10. O-O {[%emt 0:01:11] White is slightly better.} Re8 {[%emt 0:00:12]} 11. c4 {[%emt 0:03:16]} a5 {[%emt 0:02:23]} 12. Qd2 {[%emt 0:04:56] [#]} a4 $146 {[%emt 0:05:20]} ({Predecessor:} 12... Na6 13. Rad1 Bf8 14. a3 Nc7 15. Rfe1 Bd6 16. Bf1 a4 17. Qc1 Rc8 18. Re4 Bf5 19. Rxe8+ Nxe8 {0-1 Winiwarter,F (2210)-Weiss,C (2383) Niederoesterreich Landesliga 0405 2004 (1)}) 13. Rfd1 {[%emt 0:06:48]} Qa5 {[%emt 0:03:13]} 14. d5 {[%emt 0:09:48]} Bd7 {[%emt 0:08:42]} 15. Qxa5 {[%emt 0:22:43]} Rxa5 {[%emt 0:00:19]} 16. Kf1 {[%emt 0:00:48]} Ra8 {[%emt 0:13:23]} 17. dxc6 {[%emt 0:06:57]} Bxc6 {[%emt 0:00:29]} 18. Nd4 {[%emt 0:00:06]} Bf8 {[%emt 0:12:47]} 19. Nxc6 {[%emt 0:06:24]} Nxc6 {[%emt 0:00:28]} 20. Rd7 {[%emt 0:00:27]} Re4 {[%emt 0:11:23]} 21. Bg3 {[%emt 0:12:23]} Rae8 {[%emt 0:03:09]} 22. Bf3 {[%emt 0:02:12]} R4e6 {[%emt 0:05:03] This costs Black the game.} (22... Rxc4 $2 23. Bd5 (23. Rxb7 Ne5 $14) 23... Rce4 24. Bxf7+ Kh8 25. Bxe8 (25. Rxb7 Rd8 $16) 25... Rxe8 26. Rxb7 $18) ({Better is} 22... R8e7 $1 $14) 23. Rxb7 $18 {[%emt 0:02:40]} Bb4 {[%emt 0:00:27]} (23... Ne5 $142) 24. Kg1 {[%emt 0:00:24] [#] Black must now prevent Bxc6.} a3 $2 {[%emt 0:03:14]} (24... Bf8 25. Bd5 Re1+ 26. Kh2 Rxa1 27. Bxf7+ (27. Bxc6 Ree1 $17) 27... Kh8 28. Bxe8 Ne5 29. Bxa4 Nxc4) 25. Bxc6 {[%emt 0:04:40] This pair of bishops is nice. White is clearly winning.} axb2 {[%emt 0:00:12]} 26. Rf1 {[%emt 0:00:03]} (26. Bxe8 $2 {loses.} bxa1=Q+ 27. Kh2 Rxe8 $19) 26... Rxc6 {[%emt 0:15:42]} 27. Rxb4 {[%emt 0:00:10]} Re2 {[%emt 0:01:07]} 28. Rb1 {[%emt 0:01:08]} f5 {[%emt 0:01:17]} 29. R4xb2 {[%emt 0:00:35]} Rxb2 {[%emt 0:00:13]} 30. Rxb2 {[%emt 0:00:04]} Rxc4 {[%emt 0:00:14]} 31. Be5 {[%emt 0:00:35] Weighted Error Value: White=0.09 (flawless) /Black=0.44} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.5"]
[White "Congiu, Mathilde"]
[Black "Staromiejski Llorente, Albert"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2201"]
[BlackElo "1734"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,67,53,53,37,91,87,94,93,109,104,106,91,108,85,118,114,150,64,57,66,106,97,416,399,437,433,439,438,414,428,653,678,648,467,437,450,443,447,1358,1349,1586,1529,1933,1851,1700,1718,1709,1634,5481,3247,2089,1199,29987,29988,29988,29989,29986,5381,29988,29989]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nc6 2. Nc3 e6 3. d4 d5 4. Nf3 Bb4 5. e5 f6 6. a3 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} Ba5 ({Black should try} 6... Bxc3+ $14 7. bxc3 fxe5) 7. b4 $16 Bb6 8. Na4 {[#] White is better.} ({Don't do} 8. Bb5 Nge7 $14) 8... Nge7 $146 ({Predecessor:} 8... fxe5 9. Nxb6 axb6 10. dxe5 Nge7 11. Bd3 O-O 12. Ng5 Nf5 13. g4 h6 14. Nxe6 Bxe6 15. gxf5 Bxf5 16. Bxf5 Rxf5 17. Qg4 Rxe5+ 18. Kf1 Qf6 19. Rb1 {½-½ Contessotto,E (2167)-Zunino,J Chivilcoy IRT CEFA/Ceramica 2001 (9)}) 9. exf6 gxf6 10. Bb2 Ng6 11. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Bd7 12. h5 $36 {[%mdl 2048] Black is under strong pressure.} Nge7 13. Nxb6 (13. Bd3 $16) 13... axb6 $14 14. Bd3 {[%cal Bf1d3,Bd3h7,Bh7g6][%mdl 32]} Na7 15. Qe2 {White is more active.} c5 $2 {[%mdl 8192] A mistake that costs the game.} 16. dxc5 $18 {[%mdl 64] Discovered Attack} e5 {[#]} 17. Nxe5 $1 {[%mdl 512]} fxe5 18. Qxe5 Rf8 {Black is weak on the dark squares} 19. Bxh7 {White wants to mate with Bg6+.} Qc8 (19... Qb8 $142 20. Qxb8+ Rxb8 21. cxb6 Nb5) 20. Bg6+ Kd8 21. Qg7 {Prevents bxc5} Rg8 22. Qh7 {aiming for Bf6.} ({Don't play} 22. Qf6 Qc6 23. cxb6 Nac8 24. Qxc6 Bxc6 $18) 22... Qc6 {Inhibits Bf6.} 23. O-O-O Nb5 (23... bxc5 $142 24. b5 Qxb5) 24. Rhe1 Be6 25. Bf6 {[%cal Bb2f6,Bf6e7,Be7c5][%mdl 32]} Qd7 26. Bxe7+ {A strong pair of Bishops.} Kc7 {[#]} 27. Rxe6 $1 Qxe6 28. Bf5 Rg7 29. Qxg7 Qxf5 30. cxb6+ Kd7 31. Bc5+ Kc6 32. Qh6+ Kd7 33. Re1 (33. c4 $142 Rc8 34. Qg7+ Kc6 35. cxd5+ Qxd5 36. Rxd5 Kxd5 37. Qxb7+ Rc6 38. Qf7+ Ke4 39. Qf3+ Ke5 40. b7) 33... Rd8 34. a4 {Artfully played by Congiu.   Weighted Error Value: White=0.22 (precise) /Black=1.11} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.5"]
[White "Lerch i Gallemi, Jose Ma."]
[Black "Garcia Jimenez, Francisco Javier"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2152"]
[BlackElo "2230"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,27,58,62,40,99,108,93,102,116,109,125,87,105,70,129,117,149,54,60,59]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nc6 2. Nc3 e6 3. d4 d5 4. Nf3 Bb4 5. e5 f6 6. a3 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} Ba5 (6... Bxc3+ $14 7. bxc3 Nge7) 7. b4 $16 Bb6 8. Na4 {[#] White is more active. White is better.} ({Don't play} 8. Bb5 Nge7 $14) 8... Nge7 $146 ({Predecessor:} 8... fxe5 9. Nxb6 axb6 10. dxe5 Nge7 11. Bd3 O-O 12. Ng5 Nf5 13. g4 h6 14. Nxe6 Bxe6 15. gxf5 Bxf5 16. Bxf5 Rxf5 17. Qg4 Rxe5+ 18. Kf1 Qf6 19. Rb1 {½-½ Contessotto,E (2167)-Zunino,J Chivilcoy IRT CEFA/Ceramica 2001 (9)}) 9. exf6 gxf6 10. Bb2 Ng6 11. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Bd7 ({Better is} 11... Qd6 $14) 12. h5 Nge7 13. Nxb6 (13. Bd3 $16) 13... axb6 $14 14. Bd3 {Weighted Error Value: White=0.21 (precise) /Black=0.21 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.6"]
[White "Vehi Bach, Victor Manuel"]
[Black "Sierra Montoya, Miquel"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2242"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,58,22,23,21,22,27,10,41,0,52,0,0,-14,0,0,0,-22,0,-15,18,10,10,10,41,33,37,0,0,0,14,0,0,-12,0,0,0,-37,-29,-33,-17,-92,-77]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f3 Be7 10. Kb1 Nxd4 $1 {[%mdl 4] is more profitable than 10...Qc7 at the moment. B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} 11. Qxd4 b5 12. h4 Rb8 {[#] The position is equal.} 13. Be3 $146 ({Predecessor:} 13. g4 b4 14. Ne2 a5 15. Ng3 Qc7 16. Be3 Rc8 17. Rh2 d5 18. e5 O-O 19. Ba6 {1-0 Carlsen,M (2834)-Maghsoodloo,P (2656) Wch Rapid Almaty 2022 (13)}) 13... h5 (13... b4 $11 14. Ne2 O-O) 14. Bg5 (14. e5 $14 dxe5 15. Qxe5) 14... b4 15. Ne2 a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 16. Nc1 Qc7 17. Be2 (17. Qc4 $5 {[%cal Rc4c7]} Qb7 18. Be2 $11) 17... a4 18. Bxf6 (18. Qc4 $5 {[%cal Rc4c7]} Qa5 19. Qa6 $11) 18... Bxf6 19. Qxd6 Qxd6 (19... Kd8 {is more complex.} 20. g3 a3 21. Qxc7+ Kxc7 22. b3 Bc6) 20. Rxd6 a3 (20... Ke7 $5 {[%cal Re7d6]} 21. Rhd1 Rhd8 $11) 21. b3 Ke7 22. Rdd1 Bc6 23. Bc4 Rhd8 24. Rxd8 Rxd8 25. Bd3 Bd4 {[%mdl 1024] Black has compensation.} 26. Ne2 Bf2 27. g3 e5 28. Rf1 Be3 29. Ng1 (29. Nc1 $11 {remains equal.}) 29... Rd6 {Weighted Error Value: White=0.20 (precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.6"]
[White "Parra Dolz, Mario"]
[Black "Bernado Lopez, Roger"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2107"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,80,-9,-65,-74,-82,-61,-58,-8,-210,-231,-241,-236,-232,-222,-241,-225,-238,-233,-243,-243,-238,-213,-211,-214,-208,-199,-201,-169,-305,-295,-287,-135,-362,-338,-326,-342,-393,-405,-430,-401,-451,-379,-396,-385,-510,-522,-493,-502,-562,-542,-538,-536,-981,-814,-1068,-677,-1177,-1078,-12838,-12838,-29985,-29986,-29986,-29987,-29998,-29999]} 1. e4 {[%emt 0:03:59]} c5 {[%emt 0:00:37]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:05]} 3. d3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:35]} 4. g3 {[%emt 0:00:04]} g6 {[%emt 0:00:23]} 5. Bg2 {[%emt 0:00:03]} Bg7 {[%emt 0:00:06]} 6. O-O {[%emt 0:00:07]} e5 {[%emt 0:00:26]} 7. c3 {[%emt 0:01:51]} Nge7 {[%emt 0:00:07]} 8. Be3 {[%emt 0:00:12]} O-O {[%emt 0:00:41]} 9. d4 {[%emt 0:00:35]} (9. a3 $11) 9... exd4 $1 $15 {[%emt 0:00:46] A04: Unusual lines after 1 Nf3 and King's Indian Attack.} 10. cxd4 {[%emt 0:00:12]} Bg4 {[%emt 0:08:30]} 11. dxc5 {[%emt 0:12:36]} Bxb2 {[%emt 0:00:00] [#]} (11... dxc5 $15 12. Nbd2 b6) 12. cxd6 $146 {[%emt 0:01:15]} ({Predecessor:} 12. Nbd2 Bxa1 13. Qxa1 f6 14. h3 Be6 15. Rd1 dxc5 16. Nb3 Qc8 17. Nxc5 b6 18. Nxe6 Qxe6 {1-0 Thilakarathne,G (2398)-Tan,J (2151) World Cup U18 Prel rapid 2021 (9)}) 12... Bxa1 $19 {[%emt 0:00:00]} 13. dxe7 {[%emt 0:00:40]} Qxe7 {[%emt 0:00:00]} ({Worse is} 13... Nxe7 14. Qb3 $17) 14. Nbd2 {[%emt 0:02:47]} Bg7 {[%emt 0:00:00]} 15. Qb1 {[%emt 0:05:56]} b6 {[%emt 0:03:01]} 16. h3 {[%emt 0:12:11]} Be6 {[%emt 0:01:26]} 17. Ng5 {[%emt 0:00:44]} Bd7 {[%emt 0:00:46]} 18. f4 {[%emt 0:00:36]} Bd4 {[%emt 0:09:09]} 19. Bxd4 {[%emt 0:03:12]} Nxd4 {[%emt 0:00:02]} 20. e5 {[%emt 0:00:34]} Rac8 {[%emt 0:03:27] Strongly threatening ...Rc2.} 21. Nde4 {[%emt 0:01:39]} Bf5 {[%emt 0:01:48] ...h6 would be deadly.} 22. g4 {[%emt 0:07:02]} (22. Qb2 $142 Ne6 23. g4 Bxe4 24. Nxe4) 22... Ne2+ {[%emt 0:03:15]} 23. Kh2 {[%emt 0:17:30] [#]} Nc3 {[%emt 0:01:16]} (23... Bxe4 $1 $19 24. Qxe4 Nc3) 24. Qe1 {[%emt 0:07:25] Now White is beyond hope.} (24. Nf6+ $17 {was the only chance.} Qxf6 25. Qe1) 24... Bxe4 {[%emt 0:05:31]} (24... Nxa2 $2 25. gxf5 f6 26. exf6 Rxf6 27. Nxf6+ Qxf6 28. Qd2 $18) 25. Nxe4 {[%emt 0:07:07]} Nxe4 {[%emt 0:00:08]} ({Inferior is} 25... Nxa2 26. Nf6+ Kg7 27. Nd5 $11 (27. Qh4 Rh8 $11)) 26. Qxe4 {[%emt 0:00:17]} Rfd8 {[%emt 0:26:04][%cal Bf8d8,Bd8d2,Bd2a2][%mdl 32]} 27. Kg3 {[%emt 0:08:18]} Qa3+ {[%emt 0:11:26]} 28. Bf3 {[%emt 0:01:53]} Qd3 {[%emt 0:02:19]} 29. Qe1 {[%emt 0:02:40]} Qd2 {[%emt 0:00:33]} 30. f5 {[%emt 0:01:57]} g5 {[%emt 0:04:20] [#] Hoping for ...Qf4+.} 31. Qxd2 {[%emt 0:01:39]} Rxd2 {[%emt 0:00:02][%mdl 4096] Endgame KRR-KRB} 32. h4 {[%emt 0:00:18]} h6 {[%emt 0:01:07]} 33. hxg5 {[%emt 0:00:05]} hxg5 {[%emt 0:00:01]} ({And not} 33... Rxa2 34. gxh6 Rd2 35. e6 fxe6 36. fxe6 $14) 34. Rh1 {[%emt 0:00:05]} Rc3 {[%emt 0:00:36]} 35. Rf1 {[%emt 0:01:35]} Rxa2 {[%emt 0:00:28]} 36. Rd1 {[%emt 0:00:38]} Raa3 {[%emt 0:00:06]} 37. Rd8+ {[%emt 0:00:33]} Kh7 {[%emt 0:00:10]} 38. f6 {[%emt 0:00:12]} Rxf3+ {[%emt 0:00:06] Black mates.} 39. Kg2 {[%emt 0:00:12]} Rfd3 {[%emt 0:00:49]} 40. Rf8 {[%emt 0:00:07]} Rd2+ {[%emt 0:00:06] Weighted Error Value: White=0.99/Black=0.21 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.7"]
[White "Jimenez Ruano, Adrian"]
[Black "Lambert Pont, Michael"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2235"]
[BlackElo "2043"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,108,74,60,60,48,70,48,64,71,64,59,64,56,73,38,46,21,66,65,65,74,101,67,73,70,97,31,57,0,45,45,97,53,55,50,75,75,83,55,114,89,102,96,96,97,141,132,163,143,153,143,214,209,205,145,183,146,225,217,492,490,476,475,598,449,899,890,861,854,813,670,797,814,1152,1151,1088,1061,1629,1596,1748,1725,1710,1578,1477,1388,2591,2475,29966,6141,29980,29982,29986,29987,29987,29988,29993]} 1. d4 {[%emt 0:02:45]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:08]} g6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:19]} Bg7 {[%emt 0:00:08]} 4. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:04]} 5. Be2 {[%emt 0:00:41]} O-O {[%emt 0:01:25]} 6. Be3 {[%emt 0:00:06]} e5 {[%emt 0:01:11]} 7. d5 {[%emt 0:00:08]} a5 {[%emt 0:02:52]} 8. g4 {[%emt 0:00:05][%cal Bg2g4,Bg4g5][%mdl 32]} Na6 {[%emt 0:06:41] E73: King's Indian: Averbakh Variation without 6...c5.} 9. g5 {[%emt 0:00:20]} Nd7 {[%emt 0:03:59]} 10. h4 $1 {[%emt 0:00:05]} Ndc5 {[%emt 0:04:04] White is slightly better.} 11. Qd2 {[%emt 0:01:05]} c6 {[%emt 0:04:25]} 12. O-O-O {[%emt 0:03:09]} a4 {[%emt 0:07:03]} 13. f3 {[%emt 0:15:39]} Qa5 {[%emt 0:07:21]} 14. Kb1 {[%emt 0:02:00] [#]} ({Much worse is} 14. dxc6 bxc6 15. Kb1 (15. Qxd6 $2 a3 $19) 15... Rd8 $17) (14. h5 $5) 14... Rd8 $146 {[%emt 0:04:36]} ({Predecessor:} 14... a3 15. b3 Rd8 16. h5 Nb4 17. Nh3 Bd7 18. Nf2 b5 19. dxc6 bxc4 20. Bxc4 Bxc6 {1-0 Grela,K (2294)-Lau,E (1977) Marianske Lazne op 17th 2018 (2)}) 15. Nh3 {[%emt 0:01:43][%cal Oh4h5]} Nc7 {[%emt 0:13:48][%cal Oc5b3]} (15... Nb3 {keeps more tension.} 16. Qe1 Nd4 17. a3 Nc7) 16. Nf2 {[%emt 0:04:29]} cxd5 {[%emt 0:05:07]} 17. Nxd5 {[%emt 0:01:32] Hoping for Qxa5.} Qxd2 {[%emt 0:02:54]} 18. Rxd2 {[%emt 0:00:15]} Nxd5 {[%emt 0:00:09]} 19. cxd5 {[%emt 0:00:18]} b6 {[%emt 0:04:27]} 20. Rc1 {[%emt 0:00:28]} (20. h5 $16) 20... Bd7 {[%emt 0:09:08]} 21. Nd3 {[%emt 0:10:55]} (21. Rg1 $14) 21... Rdc8 {[%emt 0:09:06]} 22. Nb4 {[%emt 0:00:49][%cal Ob4c6]} Bf8 {[%emt 0:01:37]} (22... f5 $14) 23. Rc3 {[%emt 0:03:50]} h6 {[%emt 0:00:58]} 24. Rdc2 {[%emt 0:01:10]} ({Of course not} 24. gxh6 $6 Kh7 $11) 24... hxg5 {[%emt 0:01:19]} 25. hxg5 {[%emt 0:00:19]} Be7 {[%emt 0:00:24]} 26. b3 {[%emt 0:04:50][%cal Ob4c6]} Kg7 {[%emt 0:02:00] [#] White stays focused until the end.} (26... b5 $14) 27. Nc6 $1 $16 {[%emt 0:00:56][%mdl 512]} Bxc6 {[%emt 0:01:48]} 28. dxc6 {[%emt 0:00:01] b4 is the strong threat.} axb3 {[%emt 0:03:50]} 29. axb3 {[%emt 0:00:02][%cal Oc6c7]} Bd8 {[%emt 0:01:17]} (29... Rxc6 $2 30. b4 $18) 30. Bc4 {[%emt 0:05:26] Black is weak on the light squares} Ra7 {[%emt 0:02:00]} 31. b4 {[%emt 0:09:22]} Ne6 {[%emt 0:00:07]} 32. Ra2 $36 {[%emt 0:05:53][%mdl 2048] Black is under strong pressure. White is more active.} Rca8 {[%emt 0:01:19]} (32... Rxa2 $16 {was necessary.} 33. Bxa2 b5) 33. Rxa7 {[%emt 0:04:17]} Rxa7 {[%emt 0:00:00]} 34. Bd5 {[%emt 0:00:39]} Kf8 {[%emt 0:01:33]} 35. Kb2 {[%emt 0:01:25]} Bc7 {[%emt 0:00:36]} (35... Nd4 $16 36. Rd3 b5 37. Bxd4 exd4) 36. Kb3 $18 {[%emt 0:04:59]} Ra8 $2 {[%emt 0:00:35]} (36... Nd4+ 37. Bxd4 exd4) 37. Kc4 {[%emt 0:00:26]} Ke7 {[%emt 0:00:07]} 38. Kb5 {[%emt 0:02:00]} Rb8 {[%emt 0:00:51]} 39. Ra3 {[%emt 0:00:37]} Bd8 {[%emt 0:00:02]} (39... Nd4+ $142 40. Bxd4 exd4) 40. Bxe6 {[%emt 0:00:25]} Kxe6 {[%emt 0:00:58][%mdl 4096] Endgame KRB-KRB} 41. Ra7 {[%emt 0:30:08]} Rc8 {[%emt 0:30:14]} 42. Bxb6 {[%emt 0:00:15]} Bxg5 {[%emt 0:00:35]} 43. Rd7 {[%emt 0:03:14]} Be7 {[%emt 0:00:39]} 44. Bc7 {[%emt 0:03:06]} f5 {[%emt 0:00:28]} 45. Kb6 {[%emt 0:00:12]} fxe4 {[%emt 0:00:14]} 46. fxe4 {[%emt 0:00:00]} g5 {[%emt 0:00:39]} 47. Kb7 {[%emt 0:00:01]} Rg8 {[%emt 0:00:43]} 48. Bb6 {[%emt 0:00:39]} g4 {[%emt 0:00:12]} 49. b5 {[%emt 0:01:44]} g3 {[%emt 0:00:41]} 50. Bg1 {[%emt 0:00:23]} Rf8 {[%emt 0:00:37]} 51. b6 {[%emt 0:00:27] White wants to mate with Kc7.} g2 {[%emt 0:00:23]} 52. Kc7 {[%emt 0:06:42] White mates.} Rf1 {[%emt 0:00:39]} 53. b7 {[%emt 0:00:13]} Rxg1 {[%emt 0:00:30]} 54. b8=Q {[%emt 0:00:07]} (54. b8=B {gets mated.} Ra1) 54... Rf1 {[%emt 0:00:31] Weighted Error Value: White=0.21 (precise) /Black=0.59} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.7"]
[White "Romero Calderon, Juan"]
[Black "Pang, Khai Jie Ryan"]
[Result "1/2-1/2"]
[ECO "D94"]
[WhiteElo "2082"]
[BlackElo "1841"]
[Annotator "TA"]
[PlyCount "159"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,159,7,8,0,0,-3,0,-10,-16,-18,-8,-22,-18,-19,-16,-17,-11,-21,-14,-216,-18,-14,0,0,0,0,0,0,0,-14,0,7,22,22,24,24,24,24,25,22,28,0,0,0,0,0,0,0,0,0,15,0,0,-11,0,0,0,0,0,-33,-39,-40,-40,-226,-208,-184,-193,-179,0,0,-4,-19,-12,-32,81,0,0,-88,-88,-79,-85,-139,0,0,0,0,0,0,0,-16,-22,-91,-92,-92,-92,-83,-8,-8,-8,-8,-10,-201,-178,-353,-283,-604,-833,-1399,-1299,-1287,-4590,-29955,-1315,-4578,-29955,-29944,-4602,-10158,-3201,-29959,-29960,-29953,-29961,-29957,-29963,-29957,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. d4 Nf6 3. e3 g6 4. c4 c6 5. Nc3 Bg7 6. cxd5 cxd5 7. Bb5+ Bd7 8. Bxd7+ {D94: Grünfeld: 4 Nf3 Bg7 5 e3.} Nbxd7 9. O-O O-O 10. b3 Qa5 11. Bb2 {[#]} Rfc8 $146 ({Predecessor:} 11... Ne4 12. Qd3 Nd6 13. Rfc1 e6 14. a4 Rfc8 15. Ba3 Bf8 16. Ne5 Nxe5 17. dxe5 Nf5 18. Bxf8 Kxf8 {½-½ Antunac,G-Kuprejanov,G Zagreb PTT 60th anniversary 1964 (11)}) 12. Qd3 e6 13. Rfc1 a6 14. a3 Qd8 15. Ne2 Ne4 16. Nd2 $2 (16. a4 $11 {and White stays safe.}) 16... Nxd2 $2 (16... Ndc5 $1 $19 {[%cal Rc5d3]} 17. Rxc5 Nxc5 {[%mdl 64] Pin}) 17. Qxd2 $11 Rc6 18. Rxc6 bxc6 19. Rc1 Qb6 20. Qc2 Rc8 21. Nc3 Rb8 22. b4 Qb7 {[%cal Oa6a5]} 23. Na4 Rc8 24. Bc3 h5 25. g3 Bf6 26. Be1 Be7 27. Nc5 Nxc5 28. bxc5 Rb8 29. Ba5 Qb3 30. Bb6 Qxc2 31. Rxc2 {[%mdl 4096] Endgame KRB-KRB} Kf8 32. Kg2 Ke8 33. a4 Kd7 34. f4 f6 35. Kf3 e5 36. h3 exd4 37. exd4 {[%cal Of4f5]} f5 38. Ke3 $2 (38. h4 $15) 38... Bf6 $19 39. Kd3 {[#]} Re8 40. Ba5 Rb8 $2 (40... h4 $19 41. Rg2 Re4) 41. Bb6 $11 h4 42. Rg2 Ke6 43. g4 Kf7 (43... fxg4 $15 44. Rxg4 Kf7) 44. gxf5 (44. g5 $16 Bg7 45. Re2) 44... gxf5 45. Re2 (45. Rg1 $11 {remains equal.}) 45... Rg8 $17 46. Bc7 Rg1 47. Be5 {[#]} (47. Ba5 $142) 47... Ra1 (47... Rh1 $1 $17 {[%cal Rh1h3]} 48. Re3 a5) 48. Rb2 $1 $11 Ra3+ 49. Ke2 Bxe5 50. fxe5 Rxa4 {KR-KR} 51. Ke3 Ke6 {[%cal Of5f4] Hoping for ...f4+!} 52. Rb6 {[#]} (52. Rb8 $1 $11 {keeps the balance.}) 52... f4+ $1 $17 53. Kd3 Ra3+ 54. Ke2 Kf5 ({But not} 54... Rxh3 $6 55. Rxc6+ Kf5 56. Rf6+ Kg5 57. Rf8 $11) ({Better is} 54... Kd7 $17 55. Rb7+ Ke6) 55. Rxc6 $11 Ke4 {aiming for ...f3+.} 56. Rf6 $1 f3+ (56... Rxh3 $2 57. e6 Rh2+ 58. Kf1 $18) (56... Kxd4 {simplifies} 57. Rxf4+ Kxc5 58. Rxh4 a5) 57. Kf2 $2 (57. Kd2 $11 {and White is okay.}) 57... Ra2+ $19 ({Worse is} 57... Kxd4 58. e6 Ra2+ 59. Kxf3 $11) 58. Kg1 $2 (58. Ke1 {was the only chance.}) 58... Kxd4 59. e6 $2 (59. Rxf3 Kxe5 60. Rf8) 59... Kxc5 60. e7 Re2 61. Rxa6 Rxe7 62. Kf2 Rf7 (62... d4 $142 63. Ra5+ Kc4 64. Rh5 Re2+ 65. Kxf3 Re3+ 66. Kg2 d3 67. Rxh4+ Kc3 68. Kf2 d2 69. Kxe3 d1=Q 70. Kf4 Qd3 71. Kg5 Qg3+ 72. Kh5 Kd3 73. Rg4 Qxh3+ 74. Kg5 Ke3 75. Rh4 Qg2+ 76. Rg4 Qd5+ 77. Kh4 Qd8+ 78. Kh5 Qh8+ 79. Kg5 Qe5+ 80. Kh6 Kf3 81. Rg5 Qe3 82. Kg6 Qe6+ 83. Kg7 Kf4 84. Rg1 Qe5+ 85. Kg8 Kf5 86. Rb1 Qd5+ 87. Kf8 Qc4 88. Kg7 Qd3 89. Rh1 Qd7+ 90. Kf8 Qc8+ 91. Ke7 Qb7+ 92. Kd6 Qxh1 93. Kc5 Qe4 94. Kb6 Ke6 95. Kc5 Kd7 96. Kb5 Kd6 97. Ka6 Qb4 98. Ka7 Kc7 99. Ka8 Qb8#) 63. Ra5+ Kc4 (63... Kd4 $19 64. Ra4+ Kc3 65. Rxh4 d4) 64. Ra4+ Kc3 65. Rxh4 d4 66. Rh8 d3 67. Rc8+ Kd2 68. Rc4 Kd1 69. h4 d2 $2 (69... Rf5 {mates} 70. Rc3 d2 71. Rc4 Rd5 72. Kf1 Rh5 73. Kf2 Rh6 74. Kxf3 Rd6 75. Ra4 Kc2 76. Ra1 Rd4 77. Ke3 Rxh4 78. Ra2+ Kc1 79. Rxd2 Rh3+ 80. Ke2 Rh2+ 81. Kd3 Rxd2+ 82. Ke4 Kc2 83. Ke5 Kc3 84. Ke4 Re2+ 85. Kf4 Kd4 86. Kf5 Re4 87. Kf6 Re5 88. Kf7 Kd5 89. Kf6 Kd6 90. Kf7 Re6 91. Kf8 Re7 92. Kg8 Ke6 93. Kf8 Kf6 94. Kg8 Re8+ 95. Kh7 Rd8 96. Kh6 Rh8#) 70. Rc5 {The position is equal.} Rf4 71. h5 Rh4 {( -> ...Rh3)} 72. Kxf3 Ke1 73. Re5+ Kf1 74. Rd5 Rh3+ 75. Kg4 Rh2 76. Kg5 Ke1 77. h6 d1=Q 78. Rxd1+ Kxd1 79. Kg6 Rxh6+ 80. Kxh6 {White happily takes the draw.   Weighted Error Value: White=0.55/Black=0.18 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.8"]
[White "Ano Pla, Gerard"]
[Black "Macaya Ruiz, Alfons"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2190"]
[BlackElo "2062"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,63,20,15,25,19,10,-43,-46,-75,-86,-79,-70,-62,-58,-79,-33,-48,-43,-45,0,0,0,0,104,65,127,110,218,240,353,297,289,283,305,271,269,214,383,368,594,562,572,530,570,548,5043,5214,958,895,29977,29978,29976,29977,29962,6598]} 1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 Bh6 6. e3 $1 (6. Qxh6 $2 Qxb2 7. e4 Qxa1 $19) 6... d6 {A45: Trompowsky Attack.} 7. Nd2 Nd7 {[#]} 8. f4 $146 (8. Ne2 $11) ({Predecessor:} 8. g3 f5 9. Bg2 Bg7 10. Rb1 Qa6 11. a3 b5 12. Nh3 b4 13. Ra1 Qb6 14. axb4 cxb4 {½-½ Cirulli,D (2125)-Romero Barreto,J (2367) Santa Fe Perez op 2023 (3)}) 8... f5 $15 {Black is slightly better.} 9. Bd3 Nf6 10. c4 Ng4 (10... Rg8 {simplifies} 11. Ngf3 e5 12. dxe6 fxe6 13. O-O Bd7) 11. Ke2 Bg7 12. Rb1 Bd7 (12... e5 $17) 13. Qc2 e6 14. Ngf3 Nf6 (14... O-O-O {keeps more tension.} 15. Rhe1 Rhe8 16. h3 Nf6) 15. a3 a5 16. h3 {[%cal Bh2h3,Bh3g4,Bg4g5][%mdl 32]} Ra6 (16... Rg8 $11) 17. g4 {White stays focused until the end.} fxg4 (17... exd5 $14 18. Bxf5 (18. gxf5 d4 $14) 18... Bxf5 19. Qxf5 dxc4) 18. hxg4 $16 exd5 (18... Nxg4 $16 {is a better defense.} 19. dxe6 Bxe6) 19. g5 $18 (19. Bxh7 Bxg4 20. cxd5 Nxd5 $15) 19... Ne4 (19... Ng4 {was necessary.}) 20. Nxe4 (20. cxd5 Ng3+ 21. Kf2 Nxh1+ 22. Rxh1 Ra7 $14) 20... dxe4 21. Bxe4 {And now Bd5 would win.} Qd8 22. Bxb7 ({Don't play} 22. Bxh7 $6 Qc8 23. e4 Ke7 $18) 22... Rb6 23. Rxh7 Rxh7 (23... Qb8) 24. Qxh7 Rxb2+ $2 (24... Qe7 25. Qxg7 Rxb7) 25. Rxb2 Bxb2 26. Bd5 {[%csl Gd5][%cal Rh7f7]} Qe7 27. Qb1 {Prevents f5.} Bxa3 28. Qb8+ Qd8 29. Qxd6 {[%cal Od5f7] White threatens Bxf7+! and mate.} Qe7 30. Qb8+ {White mates.} Qd8 31. Qe5+ Qe7 {[#]} 32. Bxf7+ $1 {[%mdl 512] Weighted Error Value: White=0.16 (very precise) /Black=0.68} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.8"]
[White "Garcia Marin, Guillem"]
[Black "Rivas Garcia, Victor"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2038"]
[BlackElo "2110"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,74,0,0,0,41,-16,-12,-33,-11,-29,-37,-22,0,0,0,0,5,-54,-47,-68,-60,-154,-14,-11,-9,-17,-17,-14,-7,-29,0,20,36,44,39,0,117,-4,-6,-9,-4,-20,-20,-32,-5,-42,-41,-43,-27,-59,-59,-68,-50,-54,-45,-47,-48,-41,0,-41,0,-41,0,-41,0,-45,0]} 1. d4 {[%emt 0:00:07]} f5 {[%emt 0:00:06]} 2. Bg5 {[%emt 0:00:44]} g6 {[%emt 0:00:05]} 3. h4 {[%emt 0:01:22]} Bg7 {[%emt 0:00:30]} 4. e3 {[%emt 0:04:21]} h6 {[%emt 0:01:36]} 5. Bf4 {[%emt 0:00:10]} d6 {[%emt 0:00:07]} 6. Nc3 {[%emt 0:07:43] A80: Dutch Defence: Unusual White second moves.} Nf6 {[%emt 0:00:41]} 7. Bd3 {[%emt 0:02:24] 7.Bc4 is setting a new trend.} (7. Qf3 $14) 7... Nc6 $11 {[%emt 0:04:29] [#]} 8. Bg3 $146 {[%emt 0:03:23] The position is equal.} ({Predecessor:} 8. Nf3 O-O 9. Qe2 a6 10. a3 Qe8 11. O-O b5 12. d5 Nd8 13. Bh2 e5 14. dxe6 Nxe6 {½-½ McCarron,P-Solovieva,K (1375) London Chess Classic op 10th 2018 (2)}) 8... O-O {[%emt 0:02:29]} 9. Nge2 {[%emt 0:01:51]} e5 {[%emt 0:04:57] Against Nf4} 10. dxe5 {[%emt 0:05:53]} dxe5 {[%emt 0:01:02]} 11. Bc4+ {[%emt 0:01:24]} Kh7 {[%emt 0:00:48]} 12. Qxd8 $1 {[%emt 0:01:21]} Rxd8 {[%emt 0:00:08]} 13. Bb5 {[%emt 0:01:21]} (13. a3 $11) 13... Nb4 {[%emt 0:07:28]} 14. Ba4 {[%emt 0:01:04]} Nh5 {[%emt 0:02:11]} 15. Bb3 {[%emt 0:01:36] [#]} (15. a3 $15 Na6 16. Bb3) 15... Bd7 {[%emt 0:08:46]} ({Black should play} 15... Be6 $1 $17 {[%cal Re6b3] White must now prevent ...Bxb3.} 16. O-O Bxb3 17. cxb3 Nd3) 16. O-O-O {[%emt 0:03:10]} Bc6 {[%emt 0:02:22]} 17. f3 {[%emt 0:01:06]} Nxg3 {[%emt 0:01:50]} 18. Nxg3 {[%emt 0:00:12]} h5 {[%emt 0:00:59]} (18... Rxd1+ {simplifies} 19. Rxd1 h5 20. a3 Na6) 19. e4 {[%emt 0:02:26]} Bh6+ {[%emt 0:06:27]} (19... f4 $142 20. Nge2 Rxd1+ 21. Rxd1 Bf6) 20. Kb1 {[%emt 0:00:18]} Bf4 {[%emt 0:01:06]} 21. Nge2 {[%emt 0:07:59] Nxf4 would be deadly.} fxe4 {[%emt 0:03:33]} 22. Nxe4 {[%emt 0:03:27]} Be3 {[%emt 0:06:37] [#]} (22... Bxe4 $11 23. fxe4 Be3) 23. a3 {[%emt 0:02:37]} ({Better is} 23. N2c3 $1 $16) 23... Bxe4 {[%emt 0:02:00]} 24. axb4 {[%emt 0:06:00]} Bf5 {[%emt 0:05:44]} 25. Nc3 {[%emt 0:01:42]} c6 {[%emt 0:04:04] Wards off Nd5} 26. Ne4 {[%emt 0:02:24]} Kg7 {[%emt 0:06:49]} 27. Bc4 {[%emt 0:03:24]} Bxe4 {[%emt 0:02:00]} 28. fxe4 {[%emt 0:00:11]} Rd4 {[%emt 0:00:40]} 29. Bb3 {[%emt 0:10:46]} Rad8 {[%emt 0:03:08]} 30. c3 {[%emt 0:00:32]} Rxd1+ {[%emt 0:01:00]} 31. Bxd1 $15 {[%emt 0:04:04][%mdl 4096] Endgame KRB-KRB} Rd2 {[%emt 0:01:21]} 32. Bf3 {[%emt 0:02:51]} Bf2 {[%emt 0:02:26]} 33. Kc1 {[%emt 0:01:25]} Be3 {[%emt 0:00:11]} 34. Kb1 $1 {[%emt 0:00:06]} Bf2 {[%emt 0:01:29]} 35. Kc1 $1 {[%emt 0:00:09]} Be3 {[%emt 0:00:06]} 36. Kb1 $1 {[%emt 0:00:07]} Bf2 {[%emt 0:00:09]} 37. Kc1 $1 {[%emt 0:00:44]} Be3 {[%emt 0:00:07] Weighted Error Value: White=0.20 (precise) /Black=0.24 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.9"]
[White "Salinas Tomas, Daniel"]
[Black "Luque Martin, Jonathan"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2147"]
[BlackElo "2002"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,73,31,20,0,10,26,34,25,4,-8,60,54,61,73,66,43,66,37,47,45,84,91,116,68,65,68,119,112,191,188,179,196,188,193,168,184,234,233,443,412,2969,2962,2356,2341,29988,29988,29988,29989,29993,29990,29990,29985,29985,5437,2118,1595,29992,29993]} 1. d4 {[%emt 0:00:55]} e6 {[%emt 0:06:10]} 2. c4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:11]} 3. g3 {[%emt 0:00:20]} d5 {[%emt 0:01:48]} 4. Nf3 {[%emt 0:00:09]} Be7 {[%emt 0:00:46]} 5. Bg2 {[%emt 0:00:06]} c6 {[%emt 0:00:08]} 6. Qc2 {[%emt 0:00:10]} Nbd7 {[%emt 0:00:50]} 7. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:40]} 8. Nbd2 {[%emt 0:00:07]} b6 {[%emt 0:03:08]} 9. e4 {[%emt 0:00:23]} Ba6 {[%emt 0:08:23] Recently 9...dxc4 got a lot of attention.} 10. Re1 {[%emt 0:05:26] E09: Closed Catalan: Main Line: 7 Qc2 c6 8 Nbd2.} dxc4 {[%emt 0:34:03]} 11. Nxc4 {[%emt 0:00:31]} c5 {[%emt 0:00:52] [#]} 12. d5 {[%emt 0:05:12] White is slightly better.} exd5 {[%emt 0:05:47]} 13. exd5 {[%emt 0:00:08]} Bxc4 {[%emt 0:00:15]} (13... Nxd5 $11 14. Bd2 N7f6) 14. Qxc4 $14 {[%emt 0:00:08]} Bd6 {[%emt 0:00:09] [#]} 15. Nh4 $146 {[%emt 0:03:25] White is more active.} ({Predecessor:} 15. b3 Qc7 16. Bb2 Rae8 17. Rad1 Rxe1+ 18. Rxe1 Re8 19. Rd1 Re7 20. Nh4 g6 21. Nf3 {1-0 Stephan,A-Jordan,W Oberliga Nord N 9394 1993}) 15... Re8 {[%emt 0:06:08]} 16. Rxe8+ {[%emt 0:01:01]} (16. Bg5 $5 {[%cal Rh4f5]}) 16... Qxe8 {[%emt 0:00:16]} 17. Bd2 {[%emt 0:00:47] Repels Qe1+} (17. Nf5 $5 {[%cal Rf5d6]} Qe1+ 18. Qf1 Qxf1+ 19. Kxf1 $14) 17... Ne5 {[%emt 0:01:35]} 18. Qc2 {[%emt 0:00:47]} Qd7 {[%emt 0:02:50]} 19. Nf5 {[%emt 0:01:15]} Bf8 {[%emt 0:03:09] [#]} 20. Bc3 {[%emt 0:04:53]} (20. Bg5 $1 $16) 20... Re8 {[%emt 0:02:20]} 21. Re1 $36 {[%emt 0:04:38][%mdl 2048] White is pushing.} Ng6 {[%emt 0:01:28] [#] White stays focused until the end.} (21... Nc4 $14) 22. Rd1 $1 $16 {[%emt 0:01:30]} Ne7 {[%emt 0:08:01]} (22... Ne5 $16) 23. Ne3 $18 {[%emt 0:01:18]} Nc8 {[%emt 0:01:28]} 24. Bxf6 {[%emt 0:01:01]} gxf6 {[%emt 0:00:07] Black is weak on the light squares} 25. Be4 {[%emt 0:00:28][%cal Bg2e4,Be4h7,Bh7f5][%mdl 32]} Nd6 {[%emt 0:02:42]} 26. Bxh7+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:48]} (26... Kh8 $142 27. Bf5 Qe7) 27. Bf5 {[%emt 0:01:08]} Qe7 {[%emt 0:02:58]} (27... Qb5 28. h4 Re5) 28. Qe2 {[%emt 0:03:47] Qg4+ would kill now.} Ne4 {[%emt 0:05:41]} (28... Kg8 $142 29. Qh5 Nxf5) 29. Qh5 {[%emt 0:00:00][%csl Gf5][%cal Rh5h7]} Ng5 {[%emt 0:00:30] Dodges Qh7+} 30. h4 {[%emt 0:00:00] Intending d6 and mate.} Kg8 {[%emt 0:01:23]} 31. hxg5 {[%emt 0:00:00][%csl Gf5][%cal Rh5h7]} Bg7 {[%emt 0:00:07]} 32. d6 {[%emt 0:00:00][%cal Bd5d6,Bd6d7][%mdl 32]} Qd8 {[%emt 0:01:06]} 33. gxf6 {[%emt 0:00:00]} Qxf6 {[%emt 0:00:21]} 34. d7 {[%emt 0:00:00]} Rd8 {[%emt 0:00:07]} 35. Re1 {[%emt 0:00:55]} (35. Ng4 $142 Qe7 36. Qh7+ Kf8 37. Nh6 Qf6 38. Qg8+ Ke7 39. Re1+ {[%mdl 64] Deflection} Kd6 40. Nxf7+ Kc7 41. Nxd8) 35... Qe7 {[%emt 0:01:08]} 36. Ng2 {[%emt 0:00:16]} Be5 {[%emt 0:00:24] [#]} 37. Rxe5 $1 {[%emt 0:00:28] Weighted Error Value: White=0.06 (flawless) /Black=0.71} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.9"]
[White "Barcelo Tizon, Cristian"]
[Black "Mompel Ferruz, Xavier"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2060"]
[BlackElo "2150"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,78,13,23,-21,29,16,25,0,0,0,20,0,12,7,17,0,6,-14,-13,-7,-16,-21,16,14,11,0,0,-26,-18,-20,-14,-41,-35,-41,-16,-17,-24,-45,-35,-60,-37,-85,-74,-127,-120,-175,-139,-143,-59,-41,-19,-19,-22,-23,-14,-19,-13,-12,-21,-41,-53,-56,-54,-254,-261,-5414,-5193,-29982,-29983,-29983,-29984]} 1. c4 c6 2. g3 d5 3. Bg2 Nf6 4. Qc2 e6 5. Nf3 Bd6 6. d3 {A13: English Opening: 1...e6.} Nbd7 (6... e5 $142) 7. O-O O-O 8. e4 {White has an edge.} dxe4 9. dxe4 Qc7 10. Nc3 b6 {[#]} 11. Rd1 $146 ({Predecessor:} 11. Bg5 h6 12. Bxf6 Nxf6 13. e5 Bxe5 14. Nxe5 Qxe5 15. Bxc6 Rb8 16. Bf3 Bb7 17. Rfe1 {½-½ Hibner,B (2080)-Cacic,M (1631) Velika Gorica op 8th 2008 (3)}) 11... Bb7 12. Bg5 Bc5 13. a3 Ng4 14. Rf1 h6 15. Bf4 e5 16. Bd2 Rfe8 17. h3 Ngf6 18. Ne2 Bf8 19. Rfd1 Nc5 20. Nh4 Rad8 21. Be3 Rxd1+ 22. Rxd1 Rd8 23. Bxc5 Bxc5 24. Nf5 a5 25. Bf3 (25. Rxd8+ $15 {feels stronger.} Qxd8 26. Nc1) 25... Bc8 26. g4 (26. Rxd8+ $142 Qxd8 27. Bg2) 26... Nh7 27. Rd2 (27. Bg2 $17 {is a better defense.}) 27... Ng5 28. Bg2 Bxf5 (28... g6 $17 29. Ne3 Ne6) 29. exf5 $15 {White is weak on the dark squares} Rxd2 30. Qxd2 e4 {[#] aiming for ...Nf3+.} 31. b4 axb4 32. axb4 Bd6 33. Qc3 Qe7 34. b5 cxb5 35. cxb5 {[%cal Of5f6]} Bc5 {...Qd6 would be deadly.} 36. Qc4 $2 {[#] White does not recover from this.} (36. Ng3 $15) 36... Nf3+ $19 37. Bxf3 $2 (37. Kh1 Bxf2 38. Qc3) 37... exf3 38. Ng3 Qe1+ 39. Qf1 Bxf2+ {Weighted Error Value: White=0.61/Black=0.13 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.10"]
[White "Congiu, Mathilde"]
[Black "Staromiejski Llorente, Albert"]
[Result "*"]
[ECO "C10"]
[WhiteElo "2201"]
[BlackElo "1734"]
[Annotator "TA"]
[PlyCount "26"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,26,52,64,50,95,97,98,79,89,94,119,75,93,81,102,104,140,49,56]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nc6 2. Nc3 e6 3. d4 d5 4. Nf3 Bb4 5. e5 f6 6. a3 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} Ba5 7. b4 Bb6 8. Na4 {[#] White is more active. White is better.} ({Don't do} 8. Bb5 Nge7 $14) 8... Nge7 $146 ({Predecessor:} 8... fxe5 9. Nxb6 axb6 10. dxe5 Nge7 11. Bd3 O-O 12. Ng5 Nf5 13. g4 h6 14. Nxe6 Bxe6 15. gxf5 Bxf5 16. Bxf5 Rxf5 17. Qg4 Rxe5+ 18. Kf1 Qf6 19. Rb1 {½-½ Contessotto,E (2167)-Zunino,J Chivilcoy IRT CEFA/Ceramica 2001 (9)}) 9. exf6 gxf6 10. Bb2 Ng6 11. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Bd7 12. h5 Nge7 13. Nxb6 ({White should try} 13. c4 $16) 13... axb6 {Weighted Error Value: White=0.21 (precise) /Black=0.14 (very precise)} *

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.18"]
[Round "5.10"]
[White "Vicente Bessen, Kirian"]
[Black "Jareno Badenas, Aleix"]
[Result "0-1"]
[ECO "A67"]
[WhiteElo "1811"]
[BlackElo "2110"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,73,33,28,39,37,39,39,35,9,72,67,77,33,68,33,56,54,70,35,64,43,45,-23,-20,-266,-217,-203,-250,-235,-201,-350,-329,-358,-320,-325,-330,-478,-431,-448,-433,-444,-448,-514,-387,-379,-354,-469,-404,-444,-447,-430,-414,-545]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:05]} c5 {[%emt 0:00:06]} 3. d5 {[%emt 0:00:48]} e6 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:04]} exd5 {[%emt 0:00:06]} 5. cxd5 {[%emt 0:00:09]} d6 {[%emt 0:00:03]} 6. e4 {[%emt 0:00:16]} g6 {[%emt 0:00:42]} 7. f4 {[%emt 0:03:21]} Bg7 {[%emt 0:01:18]} 8. Bb5+ {[%emt 0:01:23]} Nfd7 {[%emt 0:00:05]} 9. a4 {[%emt 0:02:26]} O-O {[%emt 0:03:07]} 10. Nf3 {[%emt 0:06:41]} Na6 {[%emt 0:02:11]} 11. O-O {[%emt 0:01:01]} Nb4 $1 {[%emt 0:04:21] 11...Nb4 scores better than 11...Nc7.} 12. Be3 {[%emt 0:05:54][%cal Bc1e3,Be3f2,Bf2h4][%mdl 32]} a6 {[%emt 0:03:51] A67: Modern Benoni: Taimanov Variation.} 13. Be2 {[%emt 0:03:13]} Re8 {[%emt 0:04:13]} 14. Bf2 $1 {[%emt 0:00:00]} Nf6 {[%emt 0:29:41] White is slightly better.} 15. Bh4 {[%emt 0:00:00] [#] e5 would be deadly.} Qb6 {[%emt 0:00:54]} (15... Bg4 $11 {remains equal.}) 16. Nd2 $16 {[%emt 0:01:14] Hoping for Nc4.} Qc7 $1 {[%emt 0:12:21] [#]} 17. Re1 $146 {[%emt 0:23:03]} ({Predecessor:} 17. a5 Bd7 18. h3 Rab8 19. Kh2 Rbc8 20. Qb1 Rb8 21. Rf2 h6 22. Nc4 Bb5 23. Kh1 {1-0 Zittel,M (1908)-Laine,E (1779) W-ch WS/H/623 email 2017}) 17... Bd7 {[%emt 0:02:53][%cal Ob7b5]} 18. g4 {[%emt 0:08:52]} h6 {[%emt 0:24:52][%cal Oc5c4]} 19. Kh1 {[%emt 0:22:56]} Rab8 {[%emt 0:00:00]} 20. Rg1 {[%emt 0:10:10]} b5 {[%emt 0:00:23]} 21. g5 {[%emt 0:00:21]} hxg5 {[%emt 0:03:27]} 22. fxg5 {[%emt 0:00:10]} (22. Bxg5 $14 Nbxd5 23. exd5) 22... Nh7 $11 {[%emt 0:00:58]} 23. Bg4 $2 {[%emt 0:02:24] [#] This move loses the game for White.} (23. axb5 $11 {and White is okay.} axb5 24. Bf2) 23... Bxg4 {[%emt 0:00:52]} 24. Qxg4 {[%emt 0:00:01]} Nd3 {[%emt 0:00:10]} 25. axb5 {[%emt 0:04:13]} Nxb2 {[%emt 0:02:26]} 26. Ne2 {[%emt 0:02:53]} (26. b6 $142 Qxb6 27. Qf3) 26... axb5 $19 {[%emt 0:00:31]} 27. Ra6 {[%emt 0:00:36]} Rb6 {[%emt 0:01:22]} 28. Rxb6 {[%emt 0:00:31]} Qxb6 {[%emt 0:00:02]} 29. Ng3 {[%emt 0:00:45]} (29. Rf1 $142 Qc7 30. Bg3) 29... Qb7 {[%emt 0:01:55]} 30. Qf4 {[%emt 0:01:23]} Be5 {[%emt 0:00:56]} 31. Qf3 {[%emt 0:00:01]} c4 {[%emt 0:01:17]} 32. Nf5 {[%emt 0:01:00]} Nd3 {[%emt 0:00:40]} 33. Nh6+ {[%emt 0:00:22]} Kg7 {[%emt 0:00:05]} 34. Ng4 {[%emt 0:00:20]} Bd4 {[%emt 0:00:43] Against Qe3} 35. Rf1 {[%emt 0:00:37]} Ne5 {[%emt 0:00:04]} 36. Nxe5 {[%emt 0:00:33]} Bxe5 {[%emt 0:00:02]} (36... dxe5 $2 {is the wrong capture.} 37. Qd1 $19) 37. Qg4 {[%emt 0:01:10] Weighted Error Value: White=0.53/Black=0.23 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.1"]
[White "Peralta, Fernando"]
[Black "Henderson de La Fuente, Lance"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2596"]
[BlackElo "2505"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,70,37,25,22,14,47,0,33,27,20,11,102,60,64,66,113,102,106,101,135,135,128,120,168,159,164,152,152,140,193,192,213,210,216,176,268,265,255,287,253,130,137,127,203,203,203,196,195,188,188,183,183,0,188,0,183]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. h3 e5 7. d5 a5 8. g4 {is now debated instead of 8.Bg5.} Na6 9. Be3 Nd7 {E90: King's Indian: Classical: Early deviations and 6 h3.} 10. a3 Nb6 11. g5 {[#]} (11. Rg1 $14) 11... f6 $146 ({Predecessor:} 11... Bd7 12. Nd2 Nc5 13. h4 f5 14. Qc2 Nba4 15. f3 fxe4 16. fxe4 Nxc3 17. Qxc3 Rf4 18. Bxf4 exf4 {½-½ Simantsev,M (2462)-Weinzettl,E (2308) Ceske Budejovice op 2015 (2)}) 12. Rg1 Nc5 13. h4 Kh8 (13... Bd7 $11 {keeps the balance.}) 14. Nd2 fxg5 15. hxg5 a4 (15... Bd7 $14 {might be stronger.}) 16. Qe2 $16 Rf7 17. O-O-O c6 18. Kb1 Bd7 19. f3 Qe7 (19... Bf8 $16) 20. Rh1 Kg8 (20... Bf8 21. Ka1 $16) 21. Rc1 (21. Qh2 Bh8 $16) 21... Raf8 22. Bh3 Rf4 (22... Re8 $16 23. Qg2 Bxh3 24. Qxh3 Bf8) 23. Rcg1 $18 R8f7 24. Bxd7 Nbxd7 25. Qd1 {[%cal Oc3a4]} Nb3 (25... Rf8 $142 26. Bxf4 (26. Nxa4 R4f7 $18) 26... exf4 27. Nxa4 Ra8 28. Nxc5 Nxc5) 26. Bxf4 (26. Nxb3 Rxf3 27. dxc6 bxc6 $18) 26... exf4 27. Nxb3 Bxc3 28. Nd4 ({Much less strong is} 28. bxc3 $6 axb3 29. Kb2 (29. Qxb3 Ne5 $14) 29... Ne5 $16) (28. Nc1 $18 Bg7 29. Qxa4) 28... Bxd4 $16 29. Qxd4 c5 (29... Ne5 $16) 30. Qd1 Ne5 31. Qe2 ({Stronger than} 31. Qxa4 Nxf3 32. Rd1 Nxg5 $17) 31... Qd8 32. Rh3 Qb6 33. Rc1 Qd8 34. Rg1 Qb6 $1 35. Rc1 Qd8 $1 {Weighted Error Value: White=0.27 (precise) /Black=0.23 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.1"]
[White "Gines Esteo, Pedro Antonio"]
[Black "Magem Badals, Jordi"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2505"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,57,0,0,0,2,-32,-20,-72,-92,-107,-98,-102,-111,-84,-76,-195,-216,-209,-200,-231,-241,-283,-279,-275,-287,-282,-283,-278,-261,-262,-269,-258,-261,-308,-304,-324,-289,-281,-282,-437,0,-130,0,-420,-441,-476,-450,-514,-514,-488]} 1. c4 {[%emt 0:00:05]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:39]} Nf6 {[%emt 0:00:16]} 3. Nc3 {[%emt 0:00:10]} d5 {[%emt 0:02:29]} 4. cxd5 {[%emt 0:01:46]} Nxd5 {[%emt 0:01:01]} 5. Ne5 {[%emt 0:03:29]} e6 {[%emt 0:16:16] [#]} 6. e4 $146 {[%emt 0:06:01] A34: Symmetrical English: 2 Nc3, lines with ...d5.} ({Predecessor:} 6. Qa4+ Nd7 7. Nxd5 exd5 8. Qf4 f6 9. Ng4 Nb6 10. d3 Bd6 11. Qe3+ Kf7 12. Nh6+ gxh6 13. Qxh6 {0-1 Huseby,J (534)-Suwara,K (1776) BI-2012-P-00036}) 6... Nc7 {[%emt 0:12:32]} 7. Qh5 {[%emt 0:09:26][%csl Ge5][%cal Rh5f7]} g6 {[%emt 0:02:27]} 8. Qf3 {[%emt 0:01:46]} (8. Qh3 $11) 8... f6 $17 {[%emt 0:01:03]} 9. Ng4 {[%emt 0:01:27]} Bg7 {[%emt 0:04:03]} 10. h4 {[%emt 0:11:51]} Nc6 {[%emt 0:14:22][%cal Bb8c6,Bc6d4,Bd4c2][%mdl 32]} 11. h5 {[%emt 0:01:37] h6 would be deadly.} Nd4 {[%emt 0:00:32]} 12. Qg3 {[%emt 0:03:38]} (12. Qd1 $17) 12... Nc2+ $19 {[%emt 0:20:55]} 13. Kd1 {[%emt 0:00:07]} Nxa1 {[%emt 0:00:02]} 14. h6 {[%emt 0:02:09]} Bf8 {[%emt 0:00:49]} 15. e5 {[%emt 0:00:08]} f5 {[%emt 0:04:02]} 16. Nf6+ {[%emt 0:00:31]} Kf7 {[%emt 0:01:13]} 17. b3 {[%emt 0:00:29]} Be7 {[%emt 0:04:07]} 18. Bb2 {[%emt 0:00:24]} Bxf6 {[%emt 0:04:03]} 19. exf6 {[%emt 0:00:07] [#]} Nxb3 {[%emt 0:00:18]} 20. axb3 {[%emt 0:00:05]} Qd7 $1 {[%emt 0:00:13]} (20... Kxf6 $2 21. Nd5+ Kf7 22. Nxc7 $18) 21. Rh3 {[%emt 0:06:25]} Rd8 {[%emt 0:00:39][%csl Gd8][%cal Rd7d2]} (21... Kxf6 $2 22. Nb5+ Kf7 23. Qe5 $18) 22. Qg5 {[%emt 0:01:09]} b6 {[%emt 0:05:57] White must now prevent ...Ba6.} 23. Rd3 {[%emt 0:23:40] [#]} Qe8 {[%emt 0:00:05]} 24. Re3 {[%emt 0:00:03]} (24. Qg3 $142 Rd7 25. Re3) 24... Qd7 $2 {[%emt 0:02:34]} (24... Ba6 $19 {and Black stays clearly on top.} 25. Bxa6 Nxa6) 25. Rd3 $17 {[%emt 0:01:17] [#] Dancing on a razor blade.} Qe8 {[%emt 0:00:04][%mdl 8192]} (25... Qxd3 $1 $17 26. Bxd3 Rxd3) 26. Re3 $1 $19 {[%emt 0:00:01]} Ba6 {[%emt 0:04:01]} ({Avoid the trap} 26... Qd7 $2 27. Rd3 $19) 27. Bxa6 {[%emt 0:00:02] Black is clearly winning.} Nxa6 28. Ne2 Qd7 {[%emt 0:00:03][%csl Gd8][%cal Rd7d2]} 29. Bc3 {[%emt 0:00:02][%mdl 32768] An interesting game.   Weighted Error Value: White=0.31/Black=0.30. An unexpected result.} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.2"]
[White "Diaz Camallonga, Carles"]
[Black "Aloma Vidal, Robert"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2472"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,97,8,23,14,18,16,10,10,15,14,20,14,17,14,18,15,18,9,32,41,22,31,29,29,20,27,17,20,17,16,23,14,33,15,13,0,0,-16,0,-37,-39,-52,-16,-16,-14,-13,-13,-15,-20,-18,-16,-29,0,0,27,22,28,18,20,28,26,26,63,65,63,48,66,27,27,27,35,35,42,35,32,8,8,8,9,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:04]} g6 {[%emt 0:00:10]} 4. Bb5 {[%emt 0:00:08]} Bg7 {[%emt 0:00:25]} 5. O-O {[%emt 0:00:26]} e5 {[%emt 0:00:38]} 6. a3 {[%emt 0:00:07][%cal Ob2b4] B31: Sicilian: 2...Nc6 3 Bb5 g6.} Nge7 {[%emt 0:00:47]} 7. b4 {[%emt 0:00:25]} d6 {[%emt 0:00:10]} 8. bxc5 {[%emt 0:01:21]} dxc5 {[%emt 0:00:08]} 9. d3 {[%emt 0:00:47]} O-O {[%emt 0:00:53]} 10. Bc4 {[%emt 0:00:31]} h6 {[%emt 0:04:26]} 11. Re1 {[%emt 0:00:23]} Nd4 {[%emt 0:06:51]} 12. Nd2 {[%emt 0:10:15] [#]} Rb8 $146 {[%emt 0:07:38]} ({Predecessor:} 12... Kh7 13. a4 f5 14. exf5 gxf5 15. a5 Ng6 16. Ba3 Qxa5 17. Bb2 Qc7 18. Nd5 Qd6 {0-1 Janaszak,D (2333)-Chen,Q (2485) Titled Tuesday intern op 29th Mar Early blitz 2022 (8)}) 13. a4 {[%emt 0:00:49]} a6 {[%emt 0:01:01]} 14. a5 {[%emt 0:17:14]} Nec6 {[%emt 0:04:01]} 15. Ba3 {[%emt 0:01:05]} Qxa5 {[%emt 0:07:58]} 16. Nd5 {[%emt 0:00:48]} Re8 {[%emt 0:03:11]} 17. c3 {[%emt 0:03:32]} Ne6 {[%emt 0:00:46]} 18. Nb3 {[%emt 0:01:09][%mdl 64] [#] Deflection} Qd8 {[%emt 0:00:44] Strongly threatening ...b5.} 19. Nxc5 {[%emt 0:00:10]} b5 {[%emt 0:06:31] ...Nxc5 would be deadly.} 20. Bb3 {[%emt 0:05:07]} a5 {[%emt 0:02:11]} 21. Nxe6 {[%emt 0:01:49]} Bxe6 {[%emt 0:06:58]} (21... fxe6 {simplifies} 22. Ne3 Ba6 23. Bc1 h5) 22. Bc5 {[%emt 0:00:55]} Bf8 {[%emt 0:11:05]} 23. Bxf8 {[%emt 0:12:41]} Rxf8 {[%emt 0:00:35]} 24. Qc1 {[%emt 0:02:30]} Kg7 {[%emt 0:02:00]} 25. Qa3 {[%emt 0:00:26]} b4 {[%emt 0:03:41]} (25... Qg5 {seems wilder.} 26. Reb1 Rfc8 27. Qd6 Qd8) 26. Qb2 {[%emt 0:04:14]} bxc3 {[%emt 0:04:41]} 27. Qxc3 {[%emt 0:00:05]} Nd4 {[%emt 0:02:48]} 28. Bc4 {[%emt 0:01:43]} Bxd5 {[%emt 0:04:22]} 29. exd5 {[%emt 0:02:59]} Qg5 {[%emt 0:01:37] [#] ...Nf3+ is the strong threat.} 30. Kh1 {[%emt 0:01:02]} Rb6 {[%emt 0:07:59]} (30... Qf6 $5) 31. Rxa5 {[%emt 0:08:47][%cal Od5d6]} Rf6 {[%emt 0:02:21]} 32. Ra2 {[%emt 0:00:32]} Rb8 {[%emt 0:00:55]} 33. Qd2 {[%emt 0:01:01]} Rfb6 {[%emt 0:01:57]} 34. Qxg5 {[%emt 0:03:32]} hxg5 {[%emt 0:00:07]} 35. h3 {[%emt 0:00:02]} Rb1 {[%emt 0:02:16]} 36. Rxb1 {[%emt 0:00:08]} Rxb1+ $14 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 37. Kh2 {[%emt 0:00:06]} Rb6 {[%emt 0:00:41]} 38. g4 {[%emt 0:10:08]} Rd6 {[%emt 0:01:36]} 39. Kg2 {[%emt 0:00:27]} Kf8 {[%emt 0:00:33]} 40. Ra7 {[%emt 0:01:46]} f5 {[%emt 0:03:15]} 41. Rb7 {[%emt 0:31:56]} Ne2 {[%emt 0:30:37]} 42. Rb2 {[%emt 0:01:59]} Nf4+ {[%emt 0:00:14] The position is equal.} 43. Kg3 {[%emt 0:00:09][%cal Od3d4]} Kg7 {[%emt 0:01:34]} 44. Rb8 {[%emt 0:04:51]} Nxd5 {[%emt 0:00:39]} 45. Rb5 {[%emt 0:01:00]} Nf4 {[%emt 0:00:21]} 46. Rb7+ {[%emt 0:01:11]} Kh8 $1 {[%emt 0:00:39]} 47. Rb8+ {[%emt 0:01:09]} Kg7 {[%emt 0:00:01]} 48. Rb7+ {[%emt 0:00:09]} Kh8 $1 {[%emt 0:00:04]} 49. Rb8+ {[%emt 0:01:13] Weighted Error Value: White=0.05 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.2"]
[White "De La Riva Aguado, Oscar"]
[Black "Gonzalez Garcia, Jose"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2441"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,30,18,14,16,12,12,14,6,15,12,8,13,4,8,0,10]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3 cxd4 9. Nxd4 {The position is equal.} Bc5 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 10. Qd2 O-O 11. Be2 Nxd4 12. Bxd4 b5 13. Bxc5 Nxc5 14. Qd4 Qc7 {[#]} 15. Bf3 $146 ({Predecessor:} 15. g3 Qe7 16. O-O-O Rb8 17. Kb1 Nd7 18. Na2 a5 19. b4 Nb6 20. Rhf1 axb4 21. axb4 {0-1 Sandler,L (2273)-Khusnutdinov,R (2482) Asia Clubs Al Ain 2014 (1.4)}) 15... Bb7 {Not much happened in this game.   Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.3"]
[White "Iermito, Sebastian"]
[Black "Ribera Veganzones, Serni"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2528"]
[BlackElo "2183"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,91,4,23,12,13,11,11,14,30,23,27,27,28,20,21,24,25,24,24,14,20,0,15,0,0,0,39,12,24,33,57,58,66,60,62,7,11,0,60,61,68,52,114,62,156,163,152,140,148,144,160,156,153,136,214,192,312,289,428,429,414,391,403,371,560,448,729,726,29982,1204,1139,1138,1112,1061,1071,0,902,866,797,751,5206,5089,6323,6231]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bf4 Nc6 5. c3 Nf6 6. Nd2 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bf5 7. Ngf3 e6 8. Qb3 {The position is equal.} Qc8 9. Nh4 Be4 10. Nxe4 Nxe4 11. Nf3 Bd6 12. Bxd6 Nxd6 13. Bd3 O-O 14. Qc2 h6 15. O-O Rb8 {[#]} 16. Kh1 $146 ({Predecessor:} 16. Rae1 b5 17. b3 Qc7 18. Re3 Rfc8 19. Qe2 Ne7 20. Ne5 Nef5 21. Rh3 b4 22. g4 {½-½ Hirn,O (2241)-Schmid,R (2309) Oberliga Bayern 1718 2017 (1.2)}) 16... b5 17. g4 f5 18. Rg1 b4 (18... fxg4 {is interesting.} 19. Nh4 g5 20. Rxg4 e5) 19. g5 hxg5 20. Nxg5 bxc3 21. bxc3 Rf6 22. f3 (22. Qe2 $14) 22... Rh6 23. Rae1 {[%cal Oe1e6]} Qd7 (23... Nf7 $11) 24. Qg2 $14 {[%cal Oe1e6] Strongly threatening Rxe6!} Re8 25. Qg3 Na5 {White stays focused until the end.} (25... Nd8 $14) 26. Re2 ({White should play} 26. Nh3 $1 $16) 26... Nac4 {[#]} (26... Rg6 $1 $14) 27. Nh3 $1 $16 Rf8 28. Nf4 {[%cal Oe2e6] Threatens to win with Rxe6!} Rff6 29. Reg2 {[%cal Rg3g7] White is more active.} Ne8 30. Bxc4 dxc4 31. Qe1 Rh7 (31... Qd6 $16 {might work better.} 32. Qg3 Rf7) 32. Ng6 Nd6 (32... Qb7 $142) 33. Qe5 $18 Ne8 (33... Qd8 $142 34. Rb1 Rh6) 34. Qb8 Rxg6 35. Rxg6 {[%cal Od4d5] And now d5! would win.} Kf7 36. R6g2 Nd6 (36... Qc7 $142 37. Qa8 Rh6) 37. Rb1 Rh3 (37... f4 $142 38. Rbg1 Qc6 39. Qxa7+ Qb7 40. Qxb7+ Nxb7) 38. Qa8 Nb5 {[#]} 39. Rxg7+ $3 {[%mdl 512]} Kxg7 40. Rg1+ Kf6 41. Qf8+ Qf7 42. Qd8+ $40 {[%mdl 128] White is up to no good.} Qe7 {[#]} 43. Rg6+ $3 {[%mdl 576] Deflection. White is clearly winning.} Kxg6 44. Qxe7 Nxc3 45. Qxe6+ Kg5 46. Qe3+ {Artfully played by Iermito.   Weighted Error Value: White=0.15 (very precise) /Black=0.55} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.3"]
[White "Ayats Llobera, Gerard"]
[Black "Garcia Ramos, Daniel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2449"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,116,24,10,12,0,0,-24,-17,-26,16,0,0,0,0,6,21,0,0,35,221,220,213,194,160,75,352,138,147,132,142,142,133,139,150,0,0,0,162,149,325,322,335,-7,0,0,0,0,-7,-225,-233,-239,-250,-223,-216,-214,-206,-205,-205,-208,-205,-205,-205,-218,-232,-233,-243,-311,-306,-259,-281,-389,-389,-294,-81,-182,-115,-175,-107,-175,-149,-167,-64,-343,-71,-105,-105,-230,-251,-251,-235,-553,-483,-2309,-2100,-1850,-1742,-1365,-235,-2471,-1414,-865,-1227,-910,-787,-29988,-29989]} 1. d4 {[%emt 0:10:20]} Nf6 {[%emt 0:00:37]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:33]} 3. Nc3 {[%emt 0:00:14]} d5 {[%emt 0:01:13]} 4. cxd5 {[%emt 0:00:06]} Nxd5 {[%emt 0:02:32]} 5. e4 {[%emt 0:00:05]} Nxc3 {[%emt 0:00:06]} 6. bxc3 {[%emt 0:00:02]} c5 {[%emt 0:00:07]} 7. Rb1 {[%emt 0:00:05]} Be7 {[%emt 0:00:07] The main line 7...Be7 scores better than 7...cxd4. D35: Queen's Gambit Declined: Exchange Variation.} 8. Nf3 {[%emt 0:00:06]} O-O {[%emt 0:00:09]} 9. h4 {[%emt 0:00:03]} cxd4 {[%emt 0:03:31] Black has an edge.} 10. cxd4 {[%emt 0:00:07]} Nc6 {[%emt 0:00:08]} 11. Be2 {[%emt 0:01:00]} b6 {[%emt 0:11:39]} 12. h5 {[%emt 0:07:46]} h6 {[%emt 0:01:37]} 13. Rh3 {[%emt 0:00:45] [#]} f5 $146 {[%emt 0:16:08]} ({Predecessor:} 13... Bb7 14. Rg3 Kh7 15. Qd2 Rc8 16. Kf1 Rg8 17. Kg1 Qc7 18. Bb2 Bd6 19. e5 Bf8 {1-0 Lei,T (2527)-Zhu,J (2326) CHN-ch Rapid 2022 (2)}) 14. Rg3 {[%emt 0:02:42]} fxe4 {[%emt 0:06:55]} 15. Bxh6 {[%emt 0:00:15]} Bf6 {[%emt 0:11:51] [#]} ({Black should play} 15... Rf7 $1 $14 16. Bb5 exf3 17. Bxc6 Rb8) 16. Bxg7 $1 $18 {[%emt 0:09:31][%mdl 512]} Bxg7 {[%emt 0:00:22]} 17. h6 $1 {[%emt 0:00:05][%mdl 64] Pin} Qf6 {[%emt 0:03:32][%cal Of6h6] Strongly threatening ...Qxh6!} 18. hxg7 {[%emt 0:54:59]} (18. Rxg7+ $142 Kh8 19. Ng5 Qxf2+ 20. Kd2) 18... Rd8 $2 {[%emt 0:09:09][%mdl 8192]} (18... Rf7 $16) 19. Ng5 $2 {[%emt 0:00:56]} (19. Qc1 $18 {and White stays clearly on top.} exf3 20. Rxf3 (20. Qxc6 $2 fxe2 21. Rh3 Bd7 $19) (20. Bxf3 $2 Nxd4 21. Kf1 Ba6+ 22. Kg1 Bd3 $19 {[%mdl 64] Remove Defender}) 20... Qxd4 21. Qh6 Qd2+ 22. Qxd2 Rxd2 23. Kxd2) 19... Nxd4 $16 {[%emt 0:04:44]} 20. Nxe4 {[%emt 0:08:40]} Qh4 {[%emt 0:02:00]} 21. Bd3 {[%emt 0:00:53]} Qh1+ {[%emt 0:02:36]} 22. Kd2 {[%emt 0:00:05]} Qh6+ {[%emt 0:00:09]} 23. Ke1 {[%emt 0:05:13]} Qh1+ {[%emt 0:00:58]} 24. Kd2 {[%emt 0:00:01]} Qh6+ {[%emt 0:00:06]} 25. Kc3 $1 {[%emt 0:08:08]} Nf5 $2 {[%emt 0:02:23]} (25... Bb7 $16 {keeps fighting.} 26. Qh5 (26. Kb2 $2 Nf5 $19) 26... Rac8+ 27. Kb4 Qxh5 28. Nf6+ Kf7 29. Nxh5 Nf5 30. Bxf5 exf5) 26. Qh1 $1 $18 {[%emt 0:00:12]} ({Don't blunder} 26. Rg5 $2 Bb7 27. Qh5 Rac8+ 28. Kb2 Qxh5 29. Rxh5 Rxd3 $19) 26... Rxd3+ {[%emt 0:06:28]} 27. Kxd3 $2 {[%emt 0:00:51]} (27. Rxd3 $18 Qxg7+ 28. Kb3 Nd4+ 29. Kb2 Nf5+ 30. Ka3 Qf8+ 31. Kb3) 27... Ba6+ $11 {[%emt 0:00:06]} 28. Kc3 {[%emt 0:00:05]} (28. Kc2 $5 Rc8+ $8 29. Kb2 (29. Rc3 Rxc3+ 30. Kxc3 Qxg7+ 31. Kb3 Nd4+ 32. Kb2 Bd3 $15) 29... Qxh1 30. Rxh1 Nxg3 31. Nxg3 $11) 28... Rc8+ {[%emt 0:00:08]} 29. Kb2 {[%emt 0:00:09] Threatening mate with Qxh6.} Qxh1 {[%emt 0:02:28]} 30. Nf6+ $2 {[%emt 0:01:18]} (30. Rxh1 $11 Nxg3 31. Nxg3) 30... Kf7 $19 {[%emt 0:00:05] Hoping for ...Qh4.} 31. Rxh1 {[%emt 0:00:10]} Nxg3 {[%emt 0:00:28]} (31... Kxf6 $2 32. g8=Q Rxg8 33. Rxg8 $18) 32. Rh8 {[%emt 0:00:51] Black must now prevent Rxc8.} Kxg7 {[%emt 0:01:31]} 33. Rxc8 {[%emt 0:00:02]} Bxc8 {[%emt 0:00:40]} 34. Ne8+ Kf8 {[%emt 0:05:34]} 35. Nd6 {[%emt 0:00:05]} Ba6 {[%emt 0:00:36]} 36. fxg3 {[%emt 0:00:02][%mdl 4096] Endgame KB-KN} Ke7 $1 {[%emt 0:00:05]} 37. Ne4 {[%emt 0:00:05]} Bb7 {[%emt 0:00:05]} 38. Nf2 {[%emt 0:01:16]} Bxg2 {[%emt 0:00:13]} 39. Kc3 {[%emt 0:00:01]} Bd5 {[%emt 0:01:34]} 40. a3 {[%emt 0:00:06]} e5 {[%emt 0:00:16]} 41. Ng4 {[%emt 0:00:33]} Ke6 {[%emt 0:00:20]} 42. Ne3 {[%emt 0:00:08]} Bb7 $2 {[%emt 0:00:44]} (42... a5 $1 $19 {Threatens to win with ...b5.} 43. g4 b5) 43. Kc4 {[%emt 0:00:18]} (43. g4 $17) 43... Ba6+ {[%emt 0:00:24]} (43... Bc6 $1 $19 44. Kc3 Kf6) 44. Kc3 {[%emt 0:00:25] [#]} (44. Kb4 $17) 44... Be2 {[%emt 0:00:09]} (44... Bb5 $1 $19 45. Kd2 Bc6) 45. Kd2 {[%emt 0:00:34]} (45. a4 $17 {was worth a try.}) 45... Bf3 {[%emt 0:00:51]} 46. Kc3 {[%emt 0:00:07]} Kd6 {[%emt 0:01:11]} (46... Bc6 $19 47. Kc4 Kf6) 47. Kd3 $2 {[%emt 0:00:30][%mdl 8192]} (47. g4 $15) 47... Bh5 $2 {[%emt 0:01:00]} (47... b5 $19 {is more deadly. aiming for ...Ke6.} 48. g4 a5) 48. Kc4 {[%emt 0:01:20]} Be2+ {[%emt 0:00:45]} 49. Kb4 {[%emt 0:00:31] [#]} (49. Kc3 $17 {was the only defense.}) 49... a5+ $1 {[%emt 0:01:43]} 50. Kc3 {[%emt 0:00:02]} b5 {[%emt 0:00:13]} 51. Kd2 $2 {[%emt 0:01:57]} (51. g4) 51... Bh5 {[%emt 0:00:28] ...Kc5 would be deadly.} 52. Kc3 {[%emt 0:00:54]} (52. g4 $142 Bg6 53. g5) 52... Kc5 {[%emt 0:00:22]} 53. g4 {[%emt 0:01:30]} Bg6 {[%emt 0:01:29] And now ...b4+ would win.} 54. g5 {[%emt 0:00:15]} e4 $2 {[%emt 0:01:13]} (54... b4+ 55. axb4+ axb4+ 56. Kb3 e4) 55. Ng4 $2 {[%emt 0:00:33]} (55. Ng2) 55... Kd5 {[%emt 0:00:28]} 56. Ne3+ {[%emt 0:00:26]} Ke5 {[%emt 0:00:09]} 57. Nc2 {[%emt 0:00:45]} Bf7 {[%emt 0:00:18]} 58. Nd4 {[%emt 0:00:32] [#]} b4+ $1 {[%emt 0:00:13][%mdl 512] Artfully played by Garcia Ramos.   Weighted Error Value: White=0.79/Black=0.52} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.4"]
[White "Moskalenko, Viktor"]
[Black "Valenzuela Gomez, Fernando"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2448"]
[BlackElo "2396"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,76,0,0,-11,-8,-30,0,0,0,0,7,-20,-10,-18,-16,-4,-6,-5,0,0,-6,-10,0,-28,22,-47,0,-42,21,16,14,9,19,26,22,33,19,20,29,-21,0,0,0,-179,-167,-188,-186,-168,-150,-152,-162,-198,-191,-262,-287,-248,-315,-286,-260,-244,-248,-1233,-1206,-1316,-1100,-29983,-29981,-29998,-29999]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:13:02]} 2. Bg5 {[%emt 0:00:42]} d5 {[%emt 0:00:39]} 3. Nd2 {[%emt 0:00:16]} Nc6 {[%emt 0:02:17]} 4. Ngf3 {[%emt 0:11:29]} Ne4 {[%emt 0:00:16]} 5. Bf4 {[%emt 0:02:52]} g5 {[%emt 0:00:01]} 6. Nxe4 {[%emt 0:03:12] D00: 1 d4 d5: Unusual lines.} gxf4 {[%emt 0:01:31] [#]} 7. Ned2 $146 {[%emt 0:00:32]} ({Predecessor:} 7. Nc3 a6 8. e3 fxe3 9. fxe3 Bh6 10. Qe2 Qd6 11. O-O-O Rg8 12. Kb1 Bf5 13. Ne5 {0-1 Druska,J (2338)-Zvarik,M (2255) SVK-chT1E 1112 2011 (4.1)}) 7... Bg7 {[%emt 0:02:44]} 8. c3 $1 {[%emt 0:00:20] The position is equal.} Qd6 {[%emt 0:03:17]} 9. g3 {[%emt 0:04:41]} Bf5 {[%emt 0:04:03]} 10. Bg2 {[%emt 0:23:13]} Bf6 {[%emt 0:07:35]} 11. Nb3 {[%emt 0:02:26]} O-O-O {[%emt 0:05:15]} 12. Nc5 {[%emt 0:11:08]} Kb8 {[%emt 0:05:58]} 13. Nd3 {[%emt 0:09:57]} fxg3 {[%emt 0:01:56]} 14. hxg3 {[%emt 0:00:02]} h5 {[%emt 0:00:41]} 15. Qd2 {[%emt 0:10:12]} Be4 {[%emt 0:20:18][%cal Oh5h4]} 16. Nc5 {[%emt 0:01:40]} e5 {[%emt 0:03:52]} (16... Bxf3 $142 17. Bxf3 e5) 17. e3 {[%emt 0:03:29]} (17. dxe5 $11 Qxc5 18. exf6) 17... Bg6 {[%emt 0:05:09]} (17... Bf5 $15) 18. b4 {[%emt 0:04:18][%cal Bb2b4,Bb4b5][%mdl 32]} b6 {[%emt 0:04:57]} (18... Bf5 $15) 19. Na6+ $11 {[%emt 0:01:37] Excellent horsemanship.} Kb7 {[%emt 0:04:20]} 20. b5 {[%emt 0:00:05]} Na5 {[%emt 0:02:15]} 21. dxe5 {[%emt 0:01:43]} Bxe5 {[%emt 0:00:25]} 22. Nxe5 {[%emt 0:00:27]} Qxe5 {[%emt 0:00:05]} 23. Qd4 {[%emt 0:00:32] Prevents Be4.} Qe8 {[%emt 0:04:52]} 24. Qb4 {[%emt 0:06:24]} (24. Bxd5+ c6 25. bxc6+ Kxa6 $17) (24. Bf1 $142) 24... Be4 $36 {[%emt 0:01:19][%mdl 2048] Black is pushing. Really sharp!} (24... Bd3 $5 {[%cal Rd3b5]}) 25. Bxe4 {[%emt 0:00:06]} dxe4 {[%emt 0:01:05]} 26. Nc5+ $2 {[%emt 0:00:47]} bxc5 $19 {[%emt 0:00:05]} 27. Qxa5 {[%emt 0:00:02]} Qe5 {[%emt 0:00:40]} 28. Rd1 {[%emt 0:00:49]} Rxd1+ {[%emt 0:00:51]} 29. Kxd1 {[%emt 0:00:02][%mdl 4096] Endgame [#] KQR-KQR} Rd8+ $1 {[%emt 0:00:02]} 30. Kc2 {[%emt 0:01:08]} Qf5 {[%emt 0:00:48]} (30... Qd6 31. Qa6+ (31. Rxh5 $2 Qd1+ 32. Kb2 Rd2+ 33. Ka3 Qxh5 $19) 31... Ka8 32. Qxd6 (32. Rxh5 $2 Qd1+ 33. Kb2 Qxh5 $19) 32... Rxd6 33. Rxh5 $16) 31. Kb3 {[%emt 0:00:51]} (31. Qa6+ {was necessary.} Kb8 32. Qc6) 31... Rd2 {[%emt 0:00:46] Strongly threatening ...Qd5+.} 32. Qa6+ {[%emt 0:00:26]} Kb8 {[%emt 0:00:14] ( -> ...Qd5+)} 33. Qc6 {[%emt 0:00:02]} Rd6 {[%emt 0:01:21]} ({And not} 33... Qxf2 34. Qe8+ (34. Rxh5 $2 {is the wrong capture.} Rb2+ 35. Ka3 Rxa2+ 36. Kb3 Qc2+ 37. Kc4 Qe2+ 38. Kxc5 Qxh5+ $19) (34. Qxe4 a5 $15) 34... Kb7 35. Qxe4+ Kb8 36. Qe8+ (36. Rxh5 $2 Rb2+ 37. Kc4 Qe2+ {[%mdl 64] Skewer, Double Attack} 38. Qd3 Qxh5 $19) 36... Kb7 37. Qe4+ (37. Rxh5 $2 Rb2+ 38. Kc4 Qe2+ 39. Kxc5 Qxh5+ $19) 37... Kb8 38. a3 $11 (38. Rxh5 $2 Rb2+ 39. Kc4 Qe2+ {[%mdl 64] Skewer, Double Attack} 40. Qd3 Qxh5 $19) (38. Qe8+ Kb7 $11)) 34. Qe8+ {[%emt 0:00:17]} Kb7 {[%emt 0:00:02]} 35. Rh4 $2 {[%emt 0:00:30] [#]} (35. Rc1 a6 36. c4) 35... Qd5+ $1 {[%emt 0:01:08]} 36. Ka3 {[%emt 0:00:24]} Re6 {[%emt 0:00:12]} 37. Qh8 {[%emt 0:00:55]} Qc4 {[%emt 0:00:39]} 38. Qxh5 {[%emt 0:01:11]} Qxc3+ {[%emt 0:00:13] Weighted Error Value: White=0.59/Black=0.09 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.4"]
[White "Ribera Veganzones, Josep Maria"]
[Black "Matnadze Bujiashvili, Ann"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2202"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,69,40,41,39,35,28,50,48,49,33,38,31,37,33,28,17,39,39,57,53,50,42,31,37,35,28,36,26,57,62,57,0,0,0,7,-2,0,-2,0,0,0,-48,-49,-138,-98,-93,-105,-100,-66,-209,-221,-465,-467,-655,-584,-1017,-998,-987,-954,-6997,-5094,-29999]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 h5 5. Nb3 e6 6. Nf3 {B12: Caro-Kann: Advance Variation.} Nd7 7. Be2 Bg4 8. O-O {White is slightly better.} Ne7 {[#]} 9. Bf4 $146 ({Predecessor:} 9. Bg5 Qc7 10. a4 O-O-O 11. a5 f6 12. Be3 a6 13. Re1 Nf5 14. Qc1 h4 15. h3 Bxf3 16. Bxf3 fxe5 17. dxe5 {1-0 Jurasek,M (2270)-Lacina,F (1947) CZE-chT1W 1819 2018 (9.7)}) 9... Nf5 10. Qd2 Qb6 11. a4 a5 12. Rfd1 Bb4 13. Qd3 Qc7 14. h3 Bxf3 15. Bxf3 g6 16. Bg5 Be7 17. Bxe7 Kxe7 18. c4 dxc4 19. Qxc4 Kf8 20. Nd2 (20. Qc3 $14) 20... Kg7 $11 21. Ne4 Rad8 22. Ng5 {[%cal Oc4e6]} Nb6 {[%cal Bd7b6,Bb6d5,Bd5f4][%mdl 32]} 23. Qc5 Nd5 24. Ne4 Rd7 25. Rac1 (25. Ra3 $11) 25... Qd8 $15 26. Nd2 (26. Qa3 $15) 26... Nf4 27. Nb3 Nh4 {And now ...Nxf3+ would win.} (27... Qg5 {is interesting.} 28. Kf1 Nh4 29. Be4 Nhxg2 30. Rc3 Nh4) 28. Qc3 Nhxg2 {[%cal Od8h4][%mdl 64] [#] Threatens to win with ...Qh4! Deflection. Black is more active.} 29. Kh2 {This costs White the game.} ({White should try} 29. Nc5 $15 Rc7 30. Kf1) 29... Nh4 $19 30. Nxa5 $2 (30. Qe3 Qg5 31. Rg1 Nxf3+ 32. Qxf3) 30... Nf5 {[%cal Bh4f5,Bf5d4,Bd4e2][%mdl 32]} 31. Rc2 (31. Nb3 $142 Qh4 32. Bg2) 31... Nxd4 32. Nxb7 Qh4 33. Bg2 Nde2 {[%mdl 64] [#] Discovered Attack. A dynamic duo of knights.} 34. Qe1 Qg4 {[%csl Gf4][%cal Rg4g2]} 35. Bf1 Qg1# {An entertaining game by Matnadze Bujiashvili.   Weighted Error Value: White=0.94/Black=0.10 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.5"]
[White "Baches Garcia, Guillermo"]
[Black "Pham Guerrero, Sergi"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2328"]
[BlackElo "2065"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,65,0,0,52,11,151,119,134,79,81,95,165,154,123,169,210,101,195,182,189,165,163,6,96,81,203,115,208,212,193,214,212,202,377,375,328,208,308,316,283,318,1364,1321,2311,1191]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. Nxc6 bxc6 11. Bh6 Bxh6 12. Qxh6 e5 {B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} (12... Rb8 $1 $11) 13. h4 {Threatens to win with exd5.} Be6 {[#]} (13... d4 $1 $11 {keeps the balance.}) 14. Qg5 $146 ({Predecessor:} 14. h5 d4 15. f4 Qc7 16. hxg6 fxg6 17. f5 dxc3 18. fxe6 cxb2+ 19. Kb1 Qe7 20. Bc4 {1-0 Salimova,N (2387)-Fernandez,M (2128) Titled Tuesday intern op 14th Feb Late blitz 2023 (1)}) 14... Rb8 {White is better.} 15. Qxe5 (15. h5 $142) 15... Nd7 $16 16. Qd6 (16. Qd4 $6 c5 17. Qd2 d4 $11) 16... Qb6 (16... dxe4 $16 {keeps fighting.} 17. Nxe4 (17. Qxc6 exf3 18. Qxf3 Qa5 $11) 17... Qa5) 17. b3 $18 {Active counter play!} Qe3+ 18. Kb2 Rfd8 19. Rd3 (19. Qxc6 Rdc8 20. Rd3 Qf2 $15) (19. exd5 $6 Nc5 20. Qg3 (20. Qxc6 $2 Rdc8 $19) 20... cxd5 $16) (19. h5 $1 $18 {[%cal Rh5g6]}) 19... Qf2 (19... Qc5 $16 20. Qxc5 Nxc5) 20. Qf4 (20. exd5 $6 Nc5 21. Qf4 (21. Qxc6 $2 Bf5 $19) 21... Nxd3+ 22. Bxd3 Bxd5 $14) 20... Qc5 21. h5 d4 22. Nd1 $2 (22. Na4 $1 $18 {[%cal Ra4c5]} Qe5 23. Qxe5 Nxe5 24. Rd2) 22... Ne5 (22... gxh5 $2 23. Qh6 Qf8 24. Qg5+ (24. Rxh5 Qxh6 25. Rxh6 Kg7 $16) (24. Qxh5 Qg7 $16) 24... Qg7 25. Qxg7+ (25. Rxh5 Bc4 $16) (25. Qxh5 c5 $11) 25... Kxg7 26. Rxd4 $18) (22... g5 $1 $11 {remains equal.} 23. Qg3 Kh8) 23. Rd2 $16 {Black must now prevent Kb1.} Qd6 (23... d3 $2 24. hxg6 (24. Bxd3 Qd4+ 25. Nc3 Bc4 $16) 24... Nxg6 25. Qf6 $18) (23... a5 $16 {was worth a try.}) 24. Qh6 (24. Qg5 $18) 24... Rd7 (24... Qe7 $16 {was necessary.}) 25. hxg6 $18 fxg6 {[#]} 26. f4 $1 Ng4 {[#]} 27. Qg5 {f5 is the strong threat.} h6 $2 (27... Rg7 {was called for.} 28. Be2 h6) 28. Rxh6 (28. Qxg6+ Rg7 29. e5 Rxg6 $18) 28... Nxh6 29. Qxh6 {e5 would be deadly.} (29. Qxg6+ Rg7 30. Qxh6 Rh7 31. Qg6+ (31. Qf6 Rf8 $16) 31... Rg7 $16) 29... c5 (29... Rh7 $142 30. Qxg6+ Rg7) 30. e5 ({Less strong is} 30. Qxg6+ Rg7 31. Qh6 Rh7 32. Qg5+ Rg7 $11) 30... Qc6 31. g4 {Strongly threatening Rh2.} ({Not} 31. Qxg6+ Rg7 32. Qh6 Rh7 33. Qg6+ Rg7 $16) 31... c4 $2 (31... Rh7 32. Qxg6+ Rg7) 32. Rh2 {Intending Qh8+ and mate.} (32. Qxg6+ $2 {too greedy.} Rg7 33. Qh6 c3+ 34. Kc1 cxd2+ $19) 32... Kf7 {[#]} 33. f5 $1 {[%mdl 512] Excellently played by Baches Garcia!   Weighted Error Value: White=0.33/Black=0.64} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.5"]
[White "Oms Fuentes, Lluis"]
[Black "Fernandez Aguado, Enrique"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2317"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,57,-2,-10,-8,-32,-19,-13,14,0,28,23,87,95,106,72,216,193,200,198,204,193,293,296,180,80,211,244,241,220,161,173,300,306,401,354,385,391,386,360,1211,852,29982,29983,29989,29990,29987,29988]} 1. e4 {[%emt 0:00:30]} c5 {[%emt 0:03:13]} 2. Nc3 {[%emt 0:01:00]} e6 {[%emt 0:01:06]} 3. g3 {[%emt 0:00:42]} d5 {[%emt 0:00:16]} 4. Bg2 {[%emt 0:00:54]} d4 {[%emt 0:02:32]} 5. Nce2 {[%emt 0:00:08]} Nc6 {[%emt 0:00:17]} 6. d3 {[%emt 0:00:07]} e5 {[%emt 0:00:32]} 7. f4 {[%emt 0:00:29]} Nf6 {[%emt 0:03:03] B23: Closed Sicilian: Lines without g3.} 8. h3 {[%emt 0:03:53]} Bd6 {[%emt 0:03:05]} 9. Nf3 {[%emt 0:00:32]} Qe7 {[%emt 0:10:03] [#] The position is equal.} 10. O-O $146 {[%emt 0:01:07]} ({Predecessor:} 10. c3 O-O 11. O-O Rd8 12. cxd4 cxd4 13. f5 h6 14. g4 Nh7 15. h4 f6 16. Ng3 {0-1 Dykacz,K-Siekanski,J (2285) POL-chT 47th 1991 (2)}) 10... Bd7 {[%emt 0:00:16]} 11. c3 {[%emt 0:01:04]} dxc3 {[%emt 0:02:45]} (11... O-O $11) 12. bxc3 $16 {[%emt 0:02:03] aiming for fxe5.} O-O-O {[%emt 0:05:29]} 13. Qc2 {[%emt 0:13:15] fxe5 would be deadly.} Rhe8 {[%emt 0:16:10]} (13... exf4 $16 14. gxf4 (14. Bxf4 Bxf4 15. Nxf4 Kb8 $14) 14... Rhe8) 14. fxe5 $18 {[%emt 0:10:35]} Nxe5 {[%emt 0:04:26]} 15. Nxe5 {[%emt 0:00:25]} Bxe5 {[%emt 0:17:42]} 16. d4 {[%emt 0:01:30]} Bc7 {[%emt 0:01:59]} (16... Bc6 $142) 17. e5 {[%emt 0:00:49]} Bb5 {[%emt 0:06:21]} 18. Ba3 {[%emt 0:16:29]} (18. exf6 Qxe2 19. Qxe2 Bxe2 $11) (18. Rf2 $18 {has better winning chances.} Bxe2 {[%mdl 64] Remove Defender} 19. Qxe2 (19. Rxe2 Qe6 $18) 19... cxd4 20. Qc4) 18... Bb6 {[%emt 0:02:29]} (18... Bxe5 $16 {keeps fighting.} 19. Rab1 (19. dxe5 Qxe5 20. Rf2 Ne4 $14) 19... Ba6) 19. Rf2 {[%emt 0:06:23]} (19. exf6 Qxe2 20. Qxe2 Bxe2 21. dxc5 Bxf1 22. Rxf1 Bc7 23. fxg7 Rg8 $14) 19... Nd7 {[%emt 0:03:15][%cal Od7e5]} 20. Rb1 {[%emt 0:02:27]} (20. Qxh7 Nxe5 21. Nf4 (21. dxe5 Qxe5 22. Rxf7 Qxe2 $15) (21. Qxg7 Nd3 $11) 21... Nc4 22. Bxc5 Bxc5 23. Qf5+ Bd7 $11) 20... Ba6 {[%emt 0:03:03][%cal Od7e5] [#]} 21. Nf4 $1 $36 {[%emt 0:02:28][%mdl 2048] White has strong initiative.} (21. Qxh7 $6 f6 $14) 21... Qg5 {[%emt 0:02:15] [#]} (21... f6 {is a better defense.}) 22. Kh2 $1 {[%emt 0:01:05]} ({Less strong is} 22. Qxh7 Qxg3 23. Rf3 Qg5 $11) 22... h5 {[%emt 0:00:30]} 23. Nd5 {[%emt 0:04:54]} h4 {[%emt 0:03:30]} 24. gxh4 {[%emt 0:00:41]} ({Not} 24. Rxf7 Qxg3+ 25. Kh1 Bd3 $16) 24... Qxh4 {[%emt 0:00:50]} 25. Rxf7 {[%emt 0:00:36] Threatens to win with dxc5.} g5 $2 {[%emt 0:02:39]} (25... Qh5) 26. Qf5 {[%emt 0:00:19]} cxd4 {[%emt 0:00:42]} 27. e6 {[%emt 0:01:47][%cal Be5e6,Be6e7][%mdl 32] White mates.} Nc5 {[%emt 0:03:10]} 28. e7+ {[%emt 0:00:41][%mdl 64] Discovered Attack} Rd7 {[%emt 0:01:10]} 29. Rxb6 {[%emt 0:01:08] A cool game by Oms Fuentes.   Weighted Error Value: White=0.14 (very precise) /Black=0.70} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.6"]
[White "Perpinya Rofes, Lluis Maria"]
[Black "Martin Gonzalez, Angel"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2261"]
[BlackElo "2216"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,93,36,35,40,38,61,43,50,47,47,37,55,0,46,49,52,68,64,67,84,91,265,260,237,66,62,51,58,44,48,58,60,29,56,54,72,66,106,28,46,61,59,30,27,0,27,26,21,36,43,27,41,21,690,637,851,787,802,738,738,749,650,639,29963,29964,29956,29946,29948,12825,29972,29973,29972,29974,29975,29976,29978,29979]} 1. e4 {[%emt 0:00:21]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:01:37]} d6 {[%emt 0:00:08]} 3. c3 {[%emt 0:02:57]} Nf6 {[%emt 0:00:08]} 4. Bd3 {[%emt 0:01:22]} Nc6 {[%emt 0:03:08]} 5. O-O {[%emt 0:01:58]} g6 {[%emt 0:03:23]} 6. Bc2 {[%emt 0:05:16]} Bg4 {[%emt 0:02:18]} 7. d3 {[%emt 0:02:16]} Bg7 {[%emt 0:00:08]} 8. Nbd2 {[%emt 0:00:31]} O-O {[%emt 0:12:13]} 9. h3 {[%emt 0:02:08]} Bxf3 {[%emt 0:04:06]} 10. Nxf3 {[%emt 0:01:06]} b5 {[%emt 0:03:12] B50: Sicilian: 2...d6, Miscellaneous.} 11. d4 {[%emt 0:15:13]} Nd7 {[%emt 0:00:22]} 12. Be3 {[%emt 0:06:49]} Rb8 {[%emt 0:04:37] [#] White is slightly better.} 13. Qe2 $146 {[%emt 0:17:33]} ({Predecessor:} 13. dxc5 Nxc5 14. Qd5 Rc8 15. Rad1 Qe8 16. a3 a6 17. Rfe1 Nd7 18. Re2 Qd8 19. Qa2 {1-0 Shushpanov,R-Fiedler,B Policka op 1995 (7)}) 13... b4 {[%emt 0:04:33]} 14. Ba4 {[%emt 0:02:15]} Qc7 {[%emt 0:00:19]} 15. d5 {[%emt 0:04:28]} (15. Rac1 $14) 15... Nce5 {[%emt 0:17:12]} (15... Na5 $1 $11 {should be considered.}) 16. Nxe5 $14 {[%emt 0:00:41]} Nxe5 {[%emt 0:00:33]} 17. c4 {[%emt 0:02:02]} e6 {[%emt 0:01:32]} 18. Rad1 {[%emt 0:02:05]} exd5 {[%emt 0:00:58]} 19. Rxd5 {[%emt 0:02:59]} (19. cxd5 $6 c4 $11) 19... f5 $2 {[%emt 0:09:51]} (19... Nc6 $16 {was called for.}) 20. f4 $18 {[%emt 0:06:56]} Nc6 {[%emt 0:03:55]} 21. Bxc6 {[%emt 0:03:25]} (21. e5 $1 $18 {[%cal Re5d6]} Rbd8 22. Bxc6 Qxc6 23. Rfd1) 21... Qxc6 $14 {[%emt 0:00:14]} 22. Rfd1 {[%emt 0:00:33]} Rbe8 $1 {[%emt 0:04:02]} 23. e5 {[%emt 0:09:21][%mdl 64] [#] Deflection} ({Inferior is} 23. Rxd6 Qxe4 24. Kf2 Bd4 25. R6xd4 cxd4 26. Rxd4 Qxd4 27. Bxd4 Rxe2+ 28. Kxe2 Kf7 $17) 23... dxe5 {[%emt 0:00:50]} 24. Bxc5 {[%emt 0:00:05]} exf4 {[%emt 0:00:37]} 25. Qf2 {[%emt 0:01:00]} Rf7 {[%emt 0:01:39]} 26. b3 {[%emt 0:01:35]} a5 {[%emt 0:09:49]} 27. Qxf4 {[%emt 0:03:26]} a4 {[%emt 0:01:59]} 28. Qf3 {[%emt 0:01:20]} (28. Bxb4 $16 {Rd8 is the strong threat.} Rb7 29. Qd2) 28... axb3 {[%emt 0:01:22]} 29. axb3 {[%emt 0:00:21]} (29. Bxb4 $2 {loses.} bxa2 30. Bc3 Qxc4 $19) 29... Bf8 {[%emt 0:04:57]} 30. Bxf8 {[%emt 0:01:20]} Rfxf8 {[%emt 0:00:02]} 31. Rd7 {[%emt 0:01:07]} Re4 {[%emt 0:02:16]} 32. Qf2 {[%emt 0:01:12] And now R1d6 would win.} (32. Qg3 {with more complications.} Qc5+ 33. Kh1 Rf7 34. R1d5) 32... Rf7 {[%emt 0:00:44]} 33. R7d6 {[%emt 0:00:35]} Qc7 {[%emt 0:01:35]} 34. c5 {[%emt 0:00:42]} Rfe7 {[%emt 0:01:26][%cal Oe4e1]} 35. c6 $36 {[%emt 0:00:39][%mdl 2048] White has the initiative.} R4e6 $2 {[%emt 0:00:46][%mdl 8192] [#]} (35... Kf7 $11) 36. Qc5 $1 $18 {[%emt 0:00:23] Black must now prevent Qc4.} Rxd6 {[%emt 0:02:17]} 37. Rxd6 {[%emt 0:00:12][%mdl 4096] Endgame Qd5+ would be deadly. KQR-KQR} ({Stronger than} 37. Qxd6 Qxd6 38. Rxd6 Kf7 $11) 37... Re1+ {[%emt 0:00:23]} 38. Kf2 {[%emt 0:00:12]} Re7 {[%emt 0:00:43]} 39. Qxb4 {[%emt 0:00:39] Threatens to win with Qd4.} Qa7+ {[%emt 0:01:04]} 40. Qd4 {[%emt 0:00:42]} Qa6 {[%emt 0:00:31]} 41. Qc4+ {[%emt 0:31:00]} Qxc4 {[%emt 0:30:05]} 42. bxc4 {[%emt 0:00:02] KR-KR} Kf7 {[%emt 0:00:13]} 43. Rd7 {[%emt 0:00:48] White threatens Rxe7+ and mate.} Rxd7 {[%emt 0:00:16]} 44. cxd7 {[%emt 0:00:03] White mates.} Ke7 {[%emt 0:00:01]} 45. Ke3 {[%emt 0:00:15]} Kxd7 {[%emt 0:00:24]} 46. Kf4 {[%emt 0:00:09]} Kd6 {[%emt 0:01:27]} 47. Kg5 {[%emt 0:00:09] Weighted Error Value: White=0.15 (very precise) /Black=0.50} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.6"]
[White "Gomez Anadon, Daniel"]
[Black "Chueca Forcen, Alberto"]
[Result "0-1"]
[ECO "B72"]
[WhiteElo "2141"]
[BlackElo "2354"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,90,51,60,68,63,67,74,64,56,35,93,81,93,43,46,38,41,45,82,22,16,-68,-64,-62,-70,-70,-59,-65,-56,-58,-52,-71,-70,-78,-70,-128,-12,-68,-66,-106,-95,-111,-78,-81,-64,-63,-8,-8,-8,-17,-17,-20,-20,-41,-41,-102,0,0,0,-8,0,-8,-8,-8,-8,-54,-47,-58,-59,-457,-450]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 O-O 8. Qd2 Nc6 9. O-O-O Nxd4 10. Bxd4 Be6 11. h4 Qa5 12. Qg5 {B72: Sicilian Dragon: 6 Be3, lines with h3+Bc4 and sidelines.} Qxg5+ 13. hxg5 Nd7 14. Nd5 {White is better.} Bxd5 15. exd5 f6 {Black is weak on the light squares} ({Black should try} 15... Bxd4 $14 16. Rxd4 f6) 16. Bb5 $16 {[#]} Nc5 $146 ({Predecessor:} 16... Rad8 17. Rde1 a6 18. Bxd7 Rxd7 19. gxf6 exf6 20. Bb6 f5 21. f4 h5 22. Re6 Kf7 {½-½ Poetsch,H (2492)-Kurayan,R (2411) Rheinland Pfalz op 7th 2015 (7)}) 17. Rde1 (17. gxf6 $16 Bxf6 18. Be3) 17... a6 $14 18. Bf1 {Threatens to win with b4.} Rae8 19. gxf6 Bxf6 20. Bxc5 (20. Be3 $1 $16) 20... dxc5 $11 21. g3 ({Better is} 21. Kb1 $11) 21... Bd4 $15 22. Bh3 Bxf2 {[%cal Bd4f2,Bf2g3,Bg3d6][%mdl 32]} (22... Rxf2 23. d6 e6 24. d7 $16 (24. Rxe6 Be3+ 25. Kb1 Rxe6 $14) (24. Bxe6+ Kg7 $16)) 23. Re2 Bxg3 {Strongly threatening ...Bf4+.} 24. Bd7 {[#]} Bd6 $1 {...Rd8 would be deadly.} 25. Bxe8 Rxe8 {[%mdl 4096] Endgame KRR-KRB} 26. Rf1 Kg7 27. Kd1 h5 {[%cal Bh7h5,Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 28. Re6 {[#]} ({White should play} 28. Re3 $15) 28... Kh6 (28... Rh8 $1 $17 {White must now prevent ...h4.} 29. Rg1 Rh6) 29. Ke2 (29. Rg1 $11 Rg8 30. Rh1) 29... h4 30. Rf5 h3 31. Kf1 h2 32. Kg2 Rh8 33. Kh1 Kg7 (33... c4 $15) 34. Rg5 $11 Rh6 35. a4 b5 36. a5 Kf7 37. Rf5+ Ke8 38. Rg5 {[#]} (38. b3 $15) 38... Kf7 (38... Rh4 $1 $17) 39. Rf5+ Kg7 40. Rg5 $132 {[%mdl 2048] White is not keeping still} b4 41. Rg2 Kf7 42. Rf2+ Ke8 43. Rg2 (43. Rd2 $11) 43... Rh5 $1 $15 44. Rgxg6 (44. Rexg6 Rxd5 45. Rxd6 (45. Rg8+ $2 Kd7 $19) 45... exd6 46. Kxh2 Kd7 $19) 44... Rxd5 {( -> ...Rd1+)} 45. Rxd6 $2 {[%mdl 8192]} exd6 {Weighted Error Value: White=0.36/Black=0.15 (very precise)} (45... Rxd6 $2 {too greedy.} 46. Rg8+ Kd7 47. Rg2 $19) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.7"]
[White "Garcia Jimenez, Francisco Javier"]
[Black "Gonzalez Maza, Rafael"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2230"]
[BlackElo "2172"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,70,-16,14,3,30,31,32,31,21,12,10,-2,20,-16,-29,-14,0,0,0,0,0,0,4,0,0,0,0,18,10,12,22,17,34,17,25,14,54,10,13,0,37,0,0,0,500,503,584,326,675,353,353,150,334,328,354,347,346,338,345,326,322,324,324]} 1. e4 e6 2. d3 d5 3. Nd2 c5 4. g3 Nc6 5. Bg2 Nge7 6. Ngf3 {C00: French: Unusual White 2nd moves.} b6 7. O-O Qc7 8. Re1 {White is slightly better.} Bb7 9. exd5 Nxd5 10. Ne4 (10. Ng5 {looks sharper.} Qd7 11. Nc4 Be7 12. Qh5) 10... Be7 {[#]} 11. Nc3 $146 (11. c4 $5 {[%cal Rc4d5]} Nf6 12. Bf4 $11) ({Predecessor:} 11. c3 O-O 12. Qc2 Rad8 13. h4 h6 14. Bd2 f5 15. Bc1 fxe4 16. dxe4 Nf6 17. Bf4 {0-1 Zivkovic,N (2364)-Kollars,D (2611) Titled Tuesday intern op 15th Nov Early blitz 2022 (2)}) 11... Nxc3 12. bxc3 O-O 13. Bf4 Bd6 14. Bxd6 Qxd6 15. Ne5 Rad8 16. Nc4 Qc7 17. a4 Nb8 18. Bxb7 Qxb7 19. Qe2 Nd7 20. Reb1 Qc6 21. Rb3 Rb8 22. Qe4 Rfc8 (22... Qxe4 {simplifies} 23. dxe4 g5 24. f3 Kg7) 23. Qf4 (23. Qxc6 {simplifies} Rxc6 24. Rab1 a6 25. Nd2) 23... Rd8 24. h4 Nf6 25. a5 (25. Ne5 $5 {[%cal Re5c6]} Qc7 26. c4 $11) 25... b5 26. a6 Nd5 $2 {[%mdl 8192] [#]} (26... Qd7 $11 {and Black stays safe.}) 27. Qxf7+ $3 $18 {[%mdl 576] Double Attack} Kh8 (27... Kxf7 28. Ne5+) 28. Ne5 {[%cal Bc4e5,Be5f7,Bf7d6,Bd6b5,Bb5a7][%mdl 32]} Qe8 (28... Qb6 29. c4 Rf8) 29. Qxe8+ Rxe8 30. Nf7+ Kg8 {A mistake that costs the game.} 31. Nd6 {[%csl LRb5,LRe8]} Re7 32. Rxb5 ({But not} 32. Nxb5 Rb6 33. c4 Nb4 $18) 32... Rxb5 {White has a decisive advantage.} 33. Nxb5 Rd7 34. Rb1 {[%cal Ob5a7] Nxa7! would be deadly.} Kf7 {[#]} 35. Nxa7 $1 {[%mdl 576] Decoy} Rd6 {Dodges Nc6. Magnificent play by Garcia Jimenez!   Weighted Error Value: White=0.40/Black=0.55} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.7"]
[White "Martin Barcelo, Carles"]
[Black "Bernado Lopez, Roger"]
[Result "0-1"]
[ECO "C67"]
[WhiteElo "2208"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,102,-7,-12,-9,-15,-6,-6,-4,-7,-16,-10,-12,-6,-10,-1,-27,0,-35,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-31,0,-16,-8,-34,-35,-34,-29,-29,-36,-50,-22,-73,-45,-53,-16,-16,-16,-16,-16,-117,-16,-16,-16,-16,-16,-16,-8,-41,-16,-16,-16,-387,-356,-266,-21,-23,-23,-23,-23,-23,-23,-70,-70,-137,-137,-204,-228,-29978,-29978,-29979,-29980]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:58]} 2. Nf3 {[%emt 0:01:42]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:02:53]} Nf6 {[%emt 0:00:14]} 4. O-O Nxe4 {[%emt 0:00:30]} 5. d4 Nd6 {[%emt 0:00:30]} 6. dxe5 Nxb5 {[%emt 0:00:30]} 7. a4 d6 {[%emt 0:00:30]} 8. axb5 {[%emt 0:33:05]} Nxe5 {[%emt 0:00:30]} 9. Re1 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 10. Nxe5 {[%emt 0:00:30] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} dxe5 {[%emt 0:00:30]} 11. Qxd8+ {[%emt 0:00:30]} Kxd8 {[%emt 0:00:30][%cal Be8d8,Bd8e7,Be7f8][%mdl 32]} 12. Rxe5 {[%emt 0:00:30] The position is equal.} Bd6 {[%emt 0:00:30]} 13. Rd5 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 14. Rd1 {[%emt 0:00:30]} Ke7 {[%emt 0:00:30] [#]} 15. Nc3 $146 {[%emt 0:00:30]} ({Predecessor:} 15. Bg5+ f6 16. Be3 Rhd8 17. Nc3 b6 18. Ra4 Rd7 19. Rda1 Be5 20. f4 Bxc3 21. bxc3 {0-1 Bortnyk,O (2604)-So,W (2778) Chess.com Rapid Wk6 Swiss 2022 (4)}) 15... Rhd8 {[%emt 0:00:30]} 16. Be3 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 17. f4 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} (17... Bb4 $5 {[%cal Rb4c3]}) 18. Nd5 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 19. Kf2 $1 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 20. g3 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 21. b3 {[%emt 0:00:30]} Kf7 {[%emt 0:00:30]} 22. c4 {[%emt 0:00:30][%cal Bc2c4,Bc4c5][%mdl 32]} h4 {[%emt 0:00:30]} 23. b4 {[%emt 0:00:30]} hxg3+ {[%emt 0:00:30]} 24. hxg3 {[%emt 0:00:30]} Bxd5 {[%emt 0:00:30]} 25. Rxd5 {[%emt 0:00:30]} Bxb4 {[%emt 0:00:30]} 26. c5 {[%emt 0:00:30]} Ba5 {[%emt 0:00:30]} 27. Rad1 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 28. Rd8 {[%emt 0:00:30]} Rxd8 {[%emt 0:00:30]} 29. Rxd8 {[%emt 0:00:30]} bxc5 {[%emt 0:00:30]} 30. Bxc5 {[%emt 0:00:30]} Bb6 {[%emt 0:00:30]} 31. Bxb6 {[%emt 0:00:30]} axb6 $15 {[%emt 0:00:30][%mdl 4096] Endgame KR-KR} 32. f5 {[%emt 0:00:30]} (32. g4 $11 {keeps the balance.}) 32... Re5 {[%emt 0:00:30]} 33. g4 {[%emt 0:00:30]} Rxb5 {[%emt 1:26:10]} 34. Rd7+ {[%emt 0:56:11]} Kg8 {[%emt 0:00:30] Strongly threatening ...Rc5.} 35. Rxc7 {[%emt 0:00:03]} Rb3 {[%emt 0:01:49]} 36. Rb7 {[%emt 0:00:58] [#]} (36. Kg2 $11 {remains equal.}) 36... b5 {[%emt 0:00:30]} (36... Kh7 $1 $17) 37. Ke2 $11 {[%emt 0:00:30]} Rb1 {[%emt 0:03:21]} 38. Kd3 {[%emt 0:00:53]} Rb4 {[%emt 0:00:45]} 39. Ke3 {[%emt 0:00:23]} Rb2 {[%emt 0:00:22]} 40. Kd3 {[%emt 0:00:43]} b4 {[%emt 0:00:41]} 41. Ke3 {[%emt 0:30:29]} b3 {[%emt 0:30:24]} 42. Kd3 $2 {[%emt 0:00:29][%mdl 8192]} (42. Rb8+ $11 {and White stays safe.} Kh7 43. Rb7) 42... Rb1 $19 {[%emt 0:00:40]} ({Stronger than} 42... Rg2 43. Ke3 $17) 43. Kc3 {[%emt 0:00:31]} Rc1+ $2 {[%emt 0:00:29]} (43... Rg1 $19 {aiming for ...Kh7.} 44. Rb5 Kh7) 44. Kd3 $11 {[%emt 0:00:28]} (44. Kxb3 Rb1+ 45. Kc3 Rxb7 46. Kc4 Rb1 47. Kd4 Rb4+ 48. Kd3 Rxg4 49. Ke3 g5 50. fxg6 f5 51. Ke2 Re4+ 52. Kd3 Re8 53. Kc4 f4 54. Kd4 f3 55. Kd5 f2 56. Kc4 f1=Q+ 57. Kc5 Re5+ 58. Kd4 Qf4+ 59. Kc3 Re3+ 60. Kd2 Qf2+ 61. Kd1 Re1#) 44... Rd1+ {[%emt 0:00:25]} 45. Ke3 {[%emt 0:00:33]} Rg1 {[%emt 0:00:29]} 46. Rb4 {[%emt 0:00:28]} Kh7 {[%emt 0:00:19]} 47. Kf3 {[%emt 0:00:32]} (47. Rb8 $11 {should be considered.}) 47... Rb1 $15 {[%emt 0:00:35]} 48. Kg3 {[%emt 0:00:31]} ({White should play} 48. Rb8 $15 b2 49. Kg2) 48... Kh6 {[%emt 0:00:36]} 49. Rb8 {[%emt 0:00:17]} (49. Kg2 $17) 49... Kg5 $19 {[%emt 0:00:28] White must now prevent ...b2.} 50. Rg8 $2 {[%emt 0:00:43] [#]} (50. Rb4 $19) 50... b2 {[%emt 0:00:18]} 51. Rxg7+ {[%emt 0:00:28]} Kh6 {[%emt 0:00:01] Weighted Error Value: White=0.41/Black=0.15 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.8"]
[White "Jimenez Ruano, Adrian"]
[Black "Gomez Jurado, Luis Alberto"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2235"]
[BlackElo "2048"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,135,17,19,12,39,23,34,38,37,0,2,12,-2,-2,18,12,23,0,0,0,23,8,48,52,47,50,71,81,59,59,61,63,72,48,45,48,55,46,131,139,153,145,160,148,145,104,140,156,189,185,198,195,209,189,420,420,420,420,413,413,406,406,347,333,440,412,380,373,329,151,795,658,714,615,728,615,459,541,541,509,1122,1043,3234,2985,2722,2260,1520,1362,1035,995,362,275,244,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,148,0,52,0,52,0,52,0,0,0]} 1. d4 {[%emt 0:17:02]} d5 {[%emt 0:00:51]} 2. c4 {[%emt 0:00:09]} c6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:07]} 4. e3 {[%emt 0:00:48]} Bf5 {[%emt 0:04:13]} 5. Nh4 {[%emt 0:06:54]} Bc8 {[%emt 0:02:09]} 6. Nc3 {[%emt 0:05:43] [#] D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5.} g6 $146 {[%emt 0:00:08]} ({Predecessor:} 6... e6 7. Nf3 Nbd7 8. Qc2 Bd6 9. Be2 h6 10. O-O b6 11. cxd5 exd5 12. e4 dxe4 13. Nxe4 Qc7 14. Bc4 O-O 15. Bxh6 Bf4 16. Bg5 Bxg5 17. Nexg5 Bb7 18. Qg6 {1-0 Villavicencio Martinez,A (2316)-Pinto Henriquez,R (2178) Tenerife Verano op 2015 (9)}) 7. Be2 {[%emt 0:02:22]} Bg7 {[%emt 0:00:15]} 8. O-O {[%emt 0:00:07] White is slightly better.} O-O {[%emt 0:00:03]} 9. Bd2 {[%emt 0:05:59]} Ne4 {[%emt 0:01:25]} 10. Nf3 {[%emt 0:05:45]} Nxd2 {[%emt 0:01:52]} 11. Nxd2 {[%emt 0:03:14]} e5 {[%emt 0:04:43]} 12. dxe5 {[%emt 0:01:25]} Bxe5 {[%emt 0:00:13]} 13. Nf3 {[%emt 0:04:42]} Bxc3 {[%emt 0:03:19]} 14. bxc3 {[%emt 0:00:07]} Be6 {[%emt 0:00:13]} 15. Nd4 {[%emt 0:03:22]} Qe7 {[%emt 0:01:34]} 16. Nxe6 {[%emt 0:00:55]} fxe6 {[%emt 0:00:15]} 17. cxd5 {[%emt 0:00:42]} exd5 {[%emt 0:03:55]} 18. c4 {[%emt 0:00:52]} dxc4 {[%emt 0:03:07]} 19. Bxc4+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:11]} 20. Qd4+ {[%emt 0:05:04]} Qf6 {[%emt 0:00:07]} 21. Rfd1 {[%emt 0:00:31][%cal Bf1d1,Bd1d4,Bd4a4,Ba4a7][%mdl 32]} b5 {[%emt 0:08:22]} 22. Be2 {[%emt 0:00:34] Active counter play!} Qxd4 {[%emt 0:04:15]} 23. Rxd4 {[%emt 0:00:09]} a6 {[%emt 0:02:08]} ({Better is} 23... a5 $1 $14) 24. a4 $1 $36 {[%emt 0:02:39][%mdl 2048] White is really pushing.} bxa4 {[%emt 0:01:58]} 25. Rdxa4 {[%emt 0:00:39]} (25. Raxa4 a5 $16) 25... Rd8 {[%emt 0:03:54]} 26. g4 {[%emt 0:00:49]} (26. Bxa6 $2 Rxa6 27. Kf1 Rxa4 28. Rxa4 c5 $19) 26... Rd2 {[%emt 0:03:56]} 27. Bxa6 {[%emt 0:02:16]} Nd7 {[%emt 0:03:23]} 28. Bf1 {[%emt 0:04:10]} Rf8 {[%emt 0:01:37]} 29. Ra7 {[%emt 0:08:25]} Kh6 {[%emt 0:04:21]} 30. f4 {[%emt 0:01:35][%cal Bf2f4,Bf4e5][%mdl 32] Rc7 is the strong threat.} g5 {[%emt 0:00:33]} 31. R1a4 {[%emt 0:02:25]} Ne5 $2 {[%emt 0:06:06]} (31... Rf7 {was necessary.} 32. h3 gxf4) 32. fxe5 $18 {[%emt 0:06:21] Intending R4a6 and mate.} Rd1 {[%emt 0:00:08] [#]} 33. Kg2 {[%emt 0:00:21]} Rdxf1 {[%emt 0:07:48][%mdl 4096] Endgame KRR-KRR} 34. Ra2 {[%emt 0:00:23] Inhibits R1f2+.} R1f7 {[%emt 0:02:56]} 35. Rxf7 {[%emt 0:01:38]} Rxf7 {[%emt 0:00:04] KR-KR} 36. Rc2 $1 {[%emt 0:00:39]} Rc7 {[%emt 0:00:18]} 37. Kf3 {[%emt 0:00:04]} Kg7 {[%emt 0:00:47]} 38. Ke4 {[%emt 0:00:08]} Kf7 {[%emt 0:00:08]} 39. Kf5 {[%emt 0:00:11]} (39. Rf2+ $1 $18 {is the precise move to win.} Kg7 40. e6) 39... h6 $2 {[%emt 0:00:11]} (39... c5 $16 40. Kxg5 Ke6) 40. Rc5 {[%emt 0:05:10]} Rc8 {[%emt 0:00:17]} 41. e6+ {[%emt 0:32:22]} Ke7 {[%emt 0:31:01]} 42. Ke5 {[%emt 0:00:00]} Ra8 {[%emt 0:01:49]} 43. Rxc6 {[%emt 0:01:02] Strongly threatening Rc7+.} Ra5+ {[%emt 0:00:05]} 44. Ke4 {[%emt 0:00:40]} Ra2 {[%emt 0:00:07] [#]} (44... Rb5 $142 45. Rc7+ Kxe6) 45. Kf5 $1 {[%emt 0:02:57] And now Rc7+ would win.} Rf2+ {[%emt 0:00:15]} 46. Ke5 {[%emt 0:00:14]} Rxh2 {[%emt 0:00:32]} 47. Rc7+ {[%emt 0:00:04]} Ke8 {[%emt 0:00:44]} 48. Rh7 {[%emt 0:01:28]} Rh1 {[%emt 0:05:02]} 49. Kf6 {[%emt 0:00:58][%cal Rh7h8]} Rf1+ {[%emt 0:00:12]} 50. Kg6 {[%emt 0:00:35]} Rg1 {[%emt 0:02:32]} 51. Rxh6 {[%emt 0:00:28]} (51. Kxh6 Rxg4 52. Kg6 Rg3 $11) 51... Rxg4 {[%emt 0:00:16]} 52. Kf6 {[%emt 0:00:21][%cal Rh6h8]} Rh4 {[%emt 0:00:10]} 53. Rg6 {[%emt 0:00:13][%cal Rg6g8]} ({But not} 53. Kxg5 $6 Rxh6 54. Kxh6 Ke7 $11) (53. Rxh4 {is a self mate.} gxh4 54. Kg6 h3 55. Kh6 h2 56. Kg5 h1=Q 57. Kf4 Ke7 58. Ke5 Qc6 59. Kf5 Qf3+ 60. Ke5 Qxe3+ 61. Kd5 Qd3+ 62. Ke5 Qc4 63. Kf5 Qd4 64. Kg5 Kxe6 65. Kg6 Qg4+ 66. Kh7 Kf7 67. Kh8 Qh5#) 53... Rh8 {[%emt 0:00:34] Prevents Rg8+.} 54. Rxg5 {[%emt 0:00:39]} ({Resist} 54. Kxg5 $6 Ke7 $14) 54... Rf8+ {[%emt 0:00:37]} 55. Ke5 {[%emt 0:00:10] Kd6 would kill now.} Rf1 {[%emt 0:00:05]} 56. Rg8+ {[%emt 0:00:54]} Ke7 {[%emt 0:00:08]} 57. Rg7+ {[%emt 0:00:01]} Ke8 {[%emt 0:00:08]} 58. e4 {[%emt 0:00:58]} Ra1 {[%emt 0:00:54]} 59. Rd7 {[%emt 0:00:30]} Ra2 {[%emt 0:00:45]} 60. Rd5 {[%emt 0:00:29]} Ra1 {[%emt 0:00:52] [#]} 61. Kf6 $1 {[%emt 0:00:28]} Rf1+ {[%emt 0:00:38]} 62. Rf5 {[%emt 0:00:03]} Ra1 {[%emt 0:01:08]} 63. Rf2 {[%emt 0:00:46]} Re1 {[%emt 0:00:43]} 64. e5 {[%emt 0:00:48]} ({White should play} 64. Rb2 $16 {[%cal Rb2b8]} Rf1+ 65. Ke5) 64... Ra1 {[%emt 0:00:26]} (64... Rh1 $11) 65. Rf3 {[%emt 0:00:27]} (65. e7 $1 $14) 65... Rb1 {[%emt 0:00:13]} (65... Rh1 $11) 66. Rf2 {[%emt 0:00:42]} Ra1 {[%emt 0:00:05]} 67. Kf5 {[%emt 0:00:11]} (67. e7 $1 $14) 67... Ke7 $11 {[%emt 0:00:53]} 68. Ke4 {[%emt 0:00:29] Weighted Error Value: White=0.15 (very precise) /Black=0.17 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.8"]
[White "Garcia Paolicchi, Raul"]
[Black "Vehi Bach, Victor Manuel"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2109"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,70,8,0,0,7,12,0,0,-5,59,14,26,16,31,28,123,58,67,59,133,0,0,0,28,35,21,22,34,33,73,48,91,17,23,0,0,0,0,-24,-26,-32,-30,-27,-26,-27,-17,-23,-25,-56,0,-34,0,-49,0,-35,0,-32,241]} 1. d4 Nf6 2. Nf3 e6 {[%cal Be7e6,Be6e5][%mdl 32]} 3. g3 c5 4. Bg2 cxd4 5. O-O d5 6. Nxd4 e5 7. Nb3 Be6 8. Nc3 Be7 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} 9. Bg5 {next Bxf6 is good for White.} Nbd7 10. f4 exf4 {The position is equal.} ({Don't do} 10... Qb6+ 11. Kh1 $14) 11. gxf4 {[%cal Of4f5] f5! is the strong threat.} g6 (11... h6 $11 12. Bh4 Nb6) 12. Kh1 {[%cal Ob3d4]} ({Don't play} 12. Nxd5 Nxd5 13. Bxd5 Bxg5 14. Bxe6 fxe6 $11) 12... h6 13. Bh4 {[%cal Ob3d4]} Nb6 14. Nd4 {[#] Strongly threatening f5.} Ng4 $146 (14... Bg4 $1 $11 {keeps the balance.}) ({Predecessor:} 14... Bg4 15. Qd3 O-O 16. Rg1 Kh8 17. Rad1 Rc8 18. h3 Bh5 19. Nf3 Nc4 20. Qd4 Kh7 {½-½ Bornholdt,J (2196)-Lutsko,A (2431) GER-chT Lands U20 2022 (3.1)}) 15. Bxe7 (15. Nxe6 $16 fxe6 16. e4 {[%mdl 64] Discovered Attack}) 15... Qxe7 $14 16. Qd3 {And now h3 would win.} Qh4 (16... O-O-O $14) 17. Qg3 {White is more active.} (17. h3 $1 $16 {Hoping for Nxe6.} Nf6 18. Ncb5 (18. f5 gxf5 19. Nxf5 Qg5 $16)) 17... Qxg3 $11 18. hxg3 Ne3 {Wards off e4} 19. Rf3 Nxg2 20. Kxg2 Bg4 21. Rd3 O-O-O 22. a4 $1 Rhe8 {[#]} 23. Kf2 (23. a5 $1 $16 {[%cal Ra5b6]} Nc4 24. b3) 23... Kb8 24. b3 (24. a5 $5 {[%cal Ra5b6]} Nc4 25. b3 $11) 24... Nd7 {[%cal Bb6d7,Bd7f6,Bf6e4][%mdl 32]} 25. Re3 Nf6 26. Rxe8 Rxe8 27. Rd1 Rc8 28. Nb1 Ne4+ 29. Kg2 a6 30. Rd3 h5 31. Re3 {[%cal Oc2c4]} Bd7 (31... Kc7 $15) 32. Rd3 (32. c4 $5 {[%cal Rc4d5]}) 32... Bg4 33. Re3 {[%cal Oc2c4]} Bd7 34. Rd3 Bg4 35. Nd2 {[#]} Bxe2 $2 {[%mdl 8192] Weighted Error Value: White=0.22 (precise) /Black=0.25 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.9"]
[White "Molano Lafuente, Ismael"]
[Black "Rivas Garcia, Victor"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "1968"]
[BlackElo "2110"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,123,7,19,15,16,0,0,0,6,0,11,10,11,6,33,0,22,0,4,0,0,-6,-1,-16,31,13,17,10,22,8,9,5,8,-18,-11,-14,0,0,-4,-22,-18,-50,-28,-102,-102,-102,-98,-146,-150,-150,-158,-261,-245,-248,-227,-293,-317,-307,-305,-300,-290,-416,-373,-330,-135,-194,-127,-169,-182,-275,-235,-460,-478,-459,-333,-321,-283,-406,-355,-518,-266,-614,-530,-588,-383,-939,-458,-929,-897,-1098,-1100,-380,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. b3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:49]} 3. Bb2 {[%emt 0:00:02]} e6 {[%emt 0:00:29]} 4. Nf3 {[%emt 0:00:22]} a6 {[%emt 0:00:29]} 5. g3 {[%emt 0:00:09]} d5 {[%emt 0:00:53]} 6. exd5 {[%emt 0:01:01] B40: Sicilian: 2...e6, Unusual lines.} exd5 {[%emt 0:00:41]} 7. Bg2 {[%emt 0:00:09]} Qe7+ {[%emt 0:10:52]} 8. Qe2 {[%emt 0:00:52]} Qxe2+ {[%emt 0:00:13]} 9. Kxe2 {[%emt 0:00:05]} Bg4 {[%emt 0:00:47]} 10. Re1 {[%emt 0:00:47]} O-O-O {[%emt 0:00:26] [#]} 11. Kf1 $146 {[%emt 0:00:46]} ({Predecessor:} 11. a3 f6 12. Kf1 Bd6 13. d3 Nge7 14. Nbd2 Bc7 15. d4 Ba5 16. Rad1 Nxd4 17. Bxd4 cxd4 {0-1 Tsiamis,K (2237)-Galego,L (2511) GRE-chT 31st 2002 (5)}) 11... f6 {[%emt 0:01:24]} 12. d3 {[%emt 0:08:26]} Bd6 {[%emt 0:04:50]} 13. Nbd2 {[%emt 0:01:38]} Nge7 {[%emt 0:00:53]} 14. Rac1 {[%emt 0:10:59]} Rhe8 {[%emt 0:05:31]} 15. d4 {[%emt 0:20:30]} cxd4 {[%emt 0:13:43]} 16. Nxd4 {[%emt 0:03:34]} Be5 {[%emt 0:03:34]} (16... Nxd4 $11 {is more appropriate.} 17. Bxd4 Ba3) 17. Nxc6 {[%emt 0:12:53]} Nxc6 {[%emt 0:00:37]} 18. c3 {[%emt 0:03:57]} Kb8 {[%emt 0:13:56]} 19. Nf3 {[%emt 0:02:15]} Bc7 {[%emt 0:01:05]} 20. h3 {[%emt 0:03:46]} Bf5 {[%emt 0:02:22]} 21. Nd4 {[%emt 0:01:41]} Nxd4 {[%emt 0:01:51]} 22. cxd4 {[%emt 0:00:38]} Bd3+ {[%emt 0:02:14]} 23. Kg1 {[%emt 0:00:03]} Be4 {[%emt 0:06:28]} 24. Bc3 {[%emt 0:07:56]} Bb6 {[%emt 0:04:41]} 25. f3 {[%emt 0:10:42]} Bg6 {[%emt 0:01:45]} 26. Rxe8 {[%emt 0:03:04]} (26. Kf2 $11 {remains equal.}) 26... Rxe8 $17 {[%emt 0:00:24]} 27. Kf2 {[%emt 0:00:55]} Bd3 $1 {[%emt 0:02:01] ...Re2+ is the strong threat.} 28. Rd1 {[%emt 0:06:20]} (28. Bf1 $142 Bxf1 29. Kxf1) 28... Re2+ {[%emt 0:01:46]} 29. Kg1 {[%emt 0:00:29]} Bg6 {[%emt 0:00:38]} 30. a4 {[%emt 0:00:54]} (30. Rd2 $17 {is a better defense.} Rxd2 {[%mdl 64] Remove Defender} 31. Bxd2) 30... Re3 $19 {[%emt 0:00:33]} ({Inferior is} 30... Bc2 31. Rc1 $17) 31. Bb4 {[%emt 0:00:30]} Rxb3 {[%emt 0:00:17]} 32. Bf8 {[%emt 0:00:19]} Rb1 {[%emt 0:03:57]} 33. Rxb1 {[%emt 0:00:36]} Bxd4+ {[%emt 0:00:07]} 34. Kf1 {[%emt 0:00:35]} Bxb1 {[%emt 0:00:14]} 35. Bxg7 {[%emt 0:00:04][%mdl 4096] Endgame KBB-KBB} (35. Ke2 $142) 35... Kc7 {[%emt 0:00:59]} 36. Ke1 {[%emt 0:00:32]} Kd6 {[%emt 0:01:05]} (36... b5 $19 {and Black stays clearly on top.} 37. axb5 axb5) 37. Kd2 {[%emt 0:00:27]} (37. Bf8+ $17 Kc6 38. Kd2) 37... Ba2 {[%emt 0:00:16]} (37... Ke7 $1 $19 38. Bh6 Bc5) 38. Kc2 {[%emt 0:00:24]} Bc4 {[%emt 0:00:14] Prevents Bf1.} 39. g4 {[%emt 0:00:42]} (39. h4 $142) 39... Ke6 {[%emt 0:01:17] Strongly threatening ...b5.} 40. h4 $2 {[%emt 0:00:48]} (40. Bh6) 40... Be3 {[%emt 0:01:02]} 41. Bf8 {[%emt 0:30:31]} b5 {[%emt 0:30:12]} 42. axb5 {[%emt 0:00:25]} axb5 {[%emt 0:00:05]} 43. Bb4 {[%emt 0:00:38]} (43. Kd1 {is the only way for White.}) 43... d4 {[%emt 0:00:26][%cal Bd5d4,Bd4d3][%mdl 32]} 44. Kd1 {[%emt 0:00:30] Inhibits Be2+.} (44. f4 {was the only defense.} f5 45. Bf3) 44... Bf2 {[%emt 0:00:47]} 45. h5 $2 {[%emt 0:00:29]} (45. f4) 45... Be3 {[%emt 0:00:06] Hoping for ...Ke5.} 46. Ba5 {[%emt 0:00:11]} d3 {[%emt 0:00:38]} 47. Bc3 $2 {[%emt 0:00:42]} (47. Bd2 Bc5 48. Kc1) 47... Bb3+ {[%emt 0:01:16]} 48. Ke1 {[%emt 0:00:11]} h6 {[%emt 0:01:35]} 49. Bd2 {[%emt 0:00:40] [#]} Bxd2+ $1 {[%emt 0:06:29]} 50. Kxd2 {[%emt 0:00:01] [#] KB-KB} Bc2 $2 {[%emt 0:00:14]} ({Black should try} 50... Bd5 $1 $19 51. Kxd3 b4) 51. f4 $11 {[%emt 0:00:24] The position is equal.} b4 {[%emt 0:00:15] Threatens to win with ...b3.} 52. Be4 {[%emt 0:00:42]} b3 {[%emt 0:01:03]} 53. Bf5+ {[%emt 0:01:09]} Ke7 {[%emt 0:01:32] ( -> ...b2)} 54. Bxd3 {[%emt 0:00:07]} Bxd3 {[%emt 0:02:26]} 55. Kxd3 {[%emt 0:00:01]} f5 {[%emt 0:00:13]} 56. gxf5 {[%emt 0:00:40] K3P-KPP} Kf6 {[%emt 0:00:04]} 57. Kc3 {[%emt 0:00:10]} Kxf5 {[%emt 0:00:04]} 58. Kxb3 {[%emt 0:00:04]} Kxf4 {[%emt 0:00:05]} 59. Kc2 {[%emt 0:00:22]} Kg5 {[%emt 0:00:04]} 60. Kd1 {[%emt 0:00:03]} Kxh5 {[%emt 0:00:10]} 61. Ke1 {[%emt 0:00:01]} Kg4 {[%emt 0:00:04]} 62. Kf1 {[%emt 0:00:07] Whites escaped into a draw.   Weighted Error Value: White=0.49/Black=0.38} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.9"]
[White "Pang, Khai Jie Ryan"]
[Black "Gonzalez Garcia, Marc"]
[Result "1/2-1/2"]
[ECO "C05"]
[WhiteElo "1841"]
[BlackElo "2143"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,74,14,0,-2,-20,39,38,35,19,23,9,37,0,52,52,55,55,35,14,44,23,38,0,-4,0,0,0,0,0,0,0,35,37,121,121,125,127,125,126,133,121,399,373,1443,191,636,-1613,1250,0,614,-1439,864,0,547,113,105,108,115,105,96,88,243,192,200]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nf6 5. e5 Nfd7 6. c3 b6 7. h4 {[%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} Be7 {C05: French Tarrasch: 3...Nf6 4 e5 Nfd7, 5 f4 and 5 Bd3 sidelines.} 8. h5 {[#]} f6 $146 (8... h6 $11) ({Predecessor:} 8... Ba6 9. Bxa6 Nxa6 10. Qe2 Nab8 11. h6 g6 12. Nf1 Nc6 13. Ne3 Rc8 14. a3 cxd4 15. cxd4 {1-0 Jones,G (2677)-Rustemov,A (2525) Titled Tuesday intern op 25th May blitz 2021 (4)}) 9. h6 $14 g6 {White is slightly better.} 10. exf6 Bxf6 11. Bd3 O-O 12. O-O {[%cal Od2e4]} (12. Ne4 {is more complex.} Nc6 13. Nxf6+ Nxf6 14. Kf1) 12... e5 (12... cxd4 $11 13. cxd4 Nc6) 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Nf3 (15. Ne4 $5 {[%cal Rc1g5]}) 15... Bg4 {...Bxf3 is the strong threat.} 16. Be2 Bf6 17. Nh2 (17. Bf4 $5 {[%cal Rf4c7]}) 17... Bxe2 18. Qxe2 Qd7 {Dodges Qe6+} 19. Ng4 Nc6 20. Nxf6+ Rxf6 21. Re1 Kf7 22. Bg5 Re6 (22... Rf5 $1 $14 23. f4 Re8) 23. Qf3+ $1 $16 Kg8 24. Rxe6 Qxe6 25. Rd1 d4 26. cxd4 {[%cal Bc3d4,Bd4d5][%mdl 32]} Rf8 $2 {[%mdl 8192]} (26... cxd4 $16 27. Rc1 Rc8) 27. d5 $1 $18 Qe5 (27... Qc8 28. Qe4 Re8) 28. Qe3 $2 (28. Qxf8+ Kxf8 29. dxc6) 28... Qd6 $2 {[#]} (28... Qxe3 29. fxe3 (29. Bxe3 Rd8 $14) 29... Ne5) 29. Qf3 $4 {[%mdl 8192]} Qe5 $4 {[%mdl 8192]} (29... Rxf3 $19 30. gxf3 Nd4) 30. Qe3 $40 {[%mdl 128] White has some attack.} (30. Qxf8+ $142 Kxf8 31. dxc6) 30... Qd6 $1 {[#]} 31. Qf3 $4 {[%mdl 8192]} Qe5 $4 {[%mdl 8192]} (31... Rxf3 $19 32. gxf3 Nd4) 32. Qe3 Qd6 33. Qe6+ ({Inferior is} 33. dxc6 Qxd1+ 34. Kh2 Qd6+ 35. f4 Qxc6 $11) (33. Qe1 $18 {and White stays clearly on top.} Nd4 34. Be7 Qxd5 35. Bxf8 Kxf8 36. Qe3) 33... Qxe6 $16 34. dxe6 {And now Rd7 would win.} Nd4 35. e7 Re8 36. Bf6 Ne6 $2 (36... Kf7 $16 37. Bxd4 cxd4) 37. g4 Kf7 {Weighted Error Value: White=1.31/Black=0.57} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.10"]
[White "Salinas Tomas, Daniel"]
[Black "Hoyas Cebrian, Lucas"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2147"]
[BlackElo "1914"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,91,37,20,43,33,70,43,51,52,42,35,41,34,69,70,99,53,70,69,74,68,101,104,111,104,125,90,90,90,103,103,103,103,105,95,175,171,184,182,175,162,163,164,162,150,148,0,168,177,182,164,231,239,245,195,362,350,550,482,466,463,462,462,408,354,963,289,362,360,850,392,301,299,1348,1302,1250,1237,1165,994,1836,1799,6495,5610]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:07:20]} 2. c4 {[%emt 0:00:10]} e5 {[%emt 0:00:14]} 3. dxe5 {[%emt 0:00:13]} Ng4 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:03:15]} Nc6 {[%emt 0:00:02]} 5. e3 {[%emt 0:00:40]} Ngxe5 {[%emt 0:00:47]} 6. Be2 {[%emt 0:00:33]} d6 {[%emt 0:02:31] A52: Budapest Gambit.} 7. Nc3 {[%emt 0:01:42]} Be6 {[%emt 0:01:16]} 8. b3 {[%emt 0:01:20]} (8. Qb3 $5 {[%cal Rf3e5]}) 8... g6 {[%emt 0:00:20] White is slightly better.} 9. Bb2 {[%emt 0:00:21]} Bg7 {[%emt 0:00:02]} 10. O-O {[%emt 0:00:51]} O-O {[%emt 0:00:16]} 11. Qd2 {[%emt 0:00:45] [#]} Qf6 $146 {[%emt 0:07:27]} ({Predecessor:} 11... Nxf3+ 12. Bxf3 Be5 13. Bxc6 bxc6 14. f4 Bg7 15. Ne4 Qe7 16. Bxg7 Kxg7 17. Qc3+ f6 {1-0 Corvi,M (2284)-Proietti Cobas,J (1714) Rome Lazio op 28th 2021 (1)}) 12. Nd4 {[%emt 0:09:16]} (12. Nxe5 {simplifies} Qxe5 13. f4 Qa5 14. Rad1) 12... Qh4 {[%emt 0:04:03]} 13. Nd5 {[%emt 0:15:48]} (13. Rae1 $16) 13... Bxd5 {[%emt 0:25:13]} 14. cxd5 {[%emt 0:00:06]} Nxd4 {[%emt 0:00:29]} 15. Bxd4 {[%emt 0:00:08]} c5 {[%emt 0:02:09]} 16. dxc6 {[%emt 0:00:57]} bxc6 {[%emt 0:02:46]} 17. Rac1 {[%emt 0:04:01][%cal Ba1c1,Bc1c3,Bc3d3,Bd3d4][%mdl 32]} Rfd8 {[%emt 0:03:55]} 18. Rfd1 {[%emt 0:01:28]} c5 {[%emt 0:02:38]} 19. Bc3 {[%emt 0:04:32]} Ng4 {[%emt 0:03:49]} 20. Bxg4 {[%emt 0:03:04]} Bxc3 {[%emt 0:00:13]} 21. Rxc3 {[%emt 0:01:43]} Qxg4 {[%emt 0:00:05]} 22. Rd3 {[%emt 0:00:07]} c4 {[%emt 0:01:59] [#]} (22... a5 $16 {was worth a try.}) 23. Rd4 $1 $18 {[%emt 0:00:12]} (23. Rxd6 $6 Rxd6 24. Qxd6 c3 $14) 23... Qe6 {[%emt 0:03:59]} 24. Rxc4 {[%emt 0:00:19]} (24. bxc4 Rac8 $16) (24. Rxd6 $6 Rxd6 25. Qxd6 Qxd6 26. Rxd6 Rb8 $14) 24... Rac8 {[%emt 0:01:39]} 25. Rxc8 {[%emt 0:01:23]} Rxc8 {[%emt 0:02:31][%mdl 4096] Endgame KQR-KQR} 26. h3 {[%emt 0:00:33]} (26. Qxd6 $2 Qxd6 27. Ra1 Qd2 $19) 26... Rc6 {[%emt 0:00:58]} 27. Qb4 {[%emt 0:05:42]} Ra6 {[%emt 0:03:44]} 28. Qd2 {[%emt 0:03:32] White is more active.} ({Better is} 28. Rd4 $16) 28... h5 $2 {[%emt 0:02:15]} (28... Rc6 $1 $11 {and Black is okay.}) 29. Rc1 {[%emt 0:00:20]} d5 {[%emt 0:00:40]} 30. Rc5 {[%emt 0:02:58]} Rd6 {[%emt 0:01:18]} (30... Qe5 $142 31. f4 (31. Qxd5 Qxd5 32. Rxd5 Rxa2 $16) (31. Rxd5 Qa1+ 32. Qd1 Rxa2 $16) 31... Qa1+ 32. Kh2 d4 33. Rc8+ (33. exd4 Rxa2 34. Rc8+ Kh7 $11) (33. Qxd4 Qxd4 34. exd4 Rxa2 $14) 33... Kh7) 31. Qd4 {[%emt 0:00:46]} a6 {[%emt 0:04:21]} 32. Qc3 {[%emt 0:01:22] [#] Hoping for Rc8+.} f6 $2 {[%emt 0:01:19]} (32... Kh7 {might work better.} 33. f3 (33. Rc8 d4 $16) 33... g5) 33. Rc7 {[%emt 0:01:35]} Qe5 {[%emt 0:04:12]} (33... d4 {keeps fighting.} 34. Qb4 Rd7) 34. Rc8+ {[%emt 0:00:31]} Kf7 {[%emt 0:01:29]} 35. Qc7+ {[%emt 0:03:09]} Qe7 {[%emt 0:00:17]} 36. Qb8 {[%emt 0:00:20]} f5 {[%emt 0:05:01]} 37. Qb4 {[%emt 0:03:41]} Qe6 $2 {[%emt 0:03:16]} (37... d4 38. exd4 Rd8 39. Qxe7+ Kxe7) 38. Qc3 $2 {[%emt 0:02:42]} (38. Ra8 Qe7 39. Qb8) 38... Qf6 {[%emt 0:02:22]} 39. Qc5 {[%emt 0:02:02] Strongly threatening Qa7+.} ({But not} 39. Qc7+ Qe7 40. Qb8 d4 41. exd4 (41. Rh8 Kg7 $18) 41... Rxd4 $18) 39... Qe6 $2 {[%emt 0:01:08]} (39... Qe7 40. Rh8 Kg7) 40. Qa7+ {[%emt 0:01:31]} (40. Rh8 $142) 40... Rd7 {[%emt 0:00:05]} 41. Qd4 {[%emt 0:31:00] Qh8 would be deadly.} ({Much less strong is} 41. Qc5 Qd6 42. Qd4 Rc7 43. Rxc7+ Qxc7 44. Qxd5+ Kf6 $18) 41... Ke7 $2 {[%emt 0:31:26]} (41... Re7) 42. Qg7+ {[%emt 0:04:59] White is clearly winning.} Kd6 {[%emt 0:00:20]} 43. Qc3 {[%emt 0:00:05] White threatens Rc6+ and mate.} Ke7 {[%emt 0:01:25]} 44. Rc6 {[%emt 0:00:01] White wants to mate with Qg7+.} Rd6 {[%emt 0:00:32]} 45. Qg7+ {[%emt 0:00:06]} Kd8 {[%emt 0:00:22]} 46. Qc7+ {[%emt 0:00:05] Weighted Error Value: White=0.43/Black=0.38} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.02.25"]
[Round "6.10"]
[White "Mateu Guiu, Esteve"]
[Black "Ano Pla, Gerard"]
[Result "1-0"]
[ECO "E66"]
[WhiteElo "2036"]
[BlackElo "2190"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 26,119,46,45,54,54,51,60,100,92,110,106,174,183,199,199,320,319,309,320,322,277,310,300,372,353,503,531,567,551,556,521,604,543,880,882,881,878,871,867,885,844,856,806,841,761,822,807,1057,1035,802,822,1621,1468,1593,1622,1284,1305,1918,1873,2047,2008,1912,1811,1922,1746,1780,1754,1477,1820,6219,4104,2329,1739,6343,4922,4157,5818,4033,3247,29979,29980,29980,29981,29981,29982,29982,29983,29983,29984,29987,29985,29985,29986,29990,29991]} 1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. g3 Nf6 5. Bg2 O-O 6. Nc3 c5 7. O-O Nc6 8. d5 Na5 9. Nd2 Rb8 10. Rb1 a6 11. b3 b5 12. Bb2 bxc4 13. bxc4 Bd7 14. Qc2 Qc7 {E66: King's Indian: Fianchetto: 6...c5 7 0-0 Nc6 8 d5.} 15. Nce4 Nxe4 16. Bxe4 {[#]} e5 $146 {White is slightly better.} ({Predecessor:} 16... Bxb2 17. Rxb2 Rxb2 18. Qxb2 Rb8 19. Qc3 Bh3 20. Bg2 Bd7 21. e4 Qb6 22. e5 Qb4 {0-1 Khipkhenov,I (2055)-Tunik,S (2140) Irkutsk Ermolaev Memorial 7th 2013 (6)}) 17. Bc3 f5 18. Bg2 f4 (18... Ra8 $16) 19. Rxb8 $18 {[%mdl 64] [#] Deflection} Rxb8 20. gxf4 Re8 (20... exf4 $142 21. Bxg7 Kxg7) 21. fxe5 Bxe5 22. Bxe5 Rxe5 23. e3 {[%cal Be2e3,Be3e4,Be4e5,Be5e6][%mdl 32]} Qd8 24. Qc3 Bf5 25. f4 Re8 (25... Re7 {was necessary.} 26. e4 Bg4) 26. e4 Bg4 27. e5 Bf5 28. e6 Nb7 29. Be4 Qa5 30. Qxa5 Nxa5 31. Bxf5 gxf5 {[%mdl 4096] Endgame KRN-KRN} 32. Rb1 Kg7 33. Rb6 Ra8 34. Rxd6 Kf6 35. Rb6 Rg8+ 36. Kf2 Rg4 37. Kf3 Rh4 38. Rxa6 Nb7 39. Ra7 Nd6 40. Rd7 Rh3+ 41. Kg2 Rd3 42. Rxd6 Rxd2+ {KR-KR} 43. Kf3 {[#] aiming for Rd7.} Rd3+ 44. Ke2 Rd4 45. Rd7 {Black must now prevent Rf7+.} Rxf4 46. Rf7+ Kg6 47. Kd3 h5 48. Kc3 {Threatening mate with Rf8.} Rf3+ 49. Kc2 Re3 50. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] Intending a5 and mate.} Re4 51. Kd3 {White wants to mate with a5.} Rd4+ 52. Kc3 {a5 would kill now.} Rd1 53. a5 {White mates.} Rc1+ 54. Kb3 Rb1+ 55. Kc2 Rb4 56. Kc3 Ra4 57. d6 {[%cal Bd5d6,Bd6d7][%mdl 32]} Rxa5 58. d7 Ra3+ 59. Kb2 Rd3 60. Rf8 {White took control after the opening.   Weighted Error Value: White=0.04 (flawless) /Black=0.55} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.1"]
[White "Almeida Quintana, Omar"]
[Black "Cuartas, Jaime Alexander"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2527"]
[BlackElo "2509"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,149,22,22,17,15,26,-2,17,16,21,2,6,0,0,-12,-12,-14,-13,-17,-12,-68,-55,-69,-57,-56,-52,-60,-56,-74,-79,-76,-49,-61,-42,-69,-59,-61,-68,-75,-32,-71,-23,-23,-8,-102,-67,-103,-23,-23,-23,-34,-34,-31,-23,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-34,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,-13,0,-13,-13,-13,-13,-13,-13,-13,-13,-13,0,-13,-13,-13,-13,-13,-13,-13,-13,-13,0,-13,-13,-13,0,-13,-13,-13,-27,-27,-27,-28,0,-34]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Nc6 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. O-O a5 9. Nb1 e5 {E11: Bogo-Indian.} 10. Nc3 O-O 11. h3 h6 (11... e4 $5 {[%cal Re4f3]} 12. Nh2 a4 $11) 12. e4 {[#]} Bd7 $146 ({Predecessor:} 12... b6 13. Re1 Re8 14. Nd5 Qd8 15. dxe5 Nxe5 16. b3 Bb7 17. Nd4 Nxd5 18. exd5 Qf6 {½-½ Munoz Munoz,J (2092)-Alonso Blasco,J (2116) Aragon-chT Preferente A 2013 (8.38)}) 13. d5 Nb4 {[%cal Bc6b4,Bb4a6,Ba6c5][%mdl 32]} 14. Ne1 c6 15. a3 Na6 16. Nd3 cxd5 17. cxd5 Rfc8 18. f4 ({Better is} 18. Qf3 $11) 18... b5 $15 19. Kh2 Nc5 20. fxe5 dxe5 21. Rc1 {[%cal Od5d6]} Ne8 22. Nb1 {[#] Strongly threatening Rxc5.} Nxd3 23. Qxd3 Nd6 24. Nd2 b4 {...Bb5 would be deadly.} 25. Qe3 Bb5 (25... Qg5 $5 {[%cal Rg5e3]} 26. Qf2 Bb5 $15) 26. Rfe1 Qg5 27. Qf2 Qd8 28. h4 Bd3 (28... bxa3 $17 29. bxa3 a4) 29. Qe3 $11 Bc2 30. Rf1 (30. axb4 $11 axb4 31. Re2) 30... Rab8 31. Rf2 b3 (31... bxa3 $17 32. bxa3 Ba4 33. Rxc8 Rxc8) 32. Bh3 Rc7 33. Bf1 a4 34. Re1 Qc8 35. Bh3 Qa6 {Black wants to play ...Bd3.} 36. Bf1 {Repels Bd3} Qa5 37. g4 Qc5 38. Qxc5 Rxc5 39. Kg3 f6 {[%cal Oh6h5]} 40. Rf3 Kh7 {[%cal Oh6h5]} 41. h5 Kg8 {[%cal Bh7g8,Bg8f8,Bf8e7,Be7d7,Bd7c7,Bc7b6][%mdl 32]} 42. Rfe3 Kf8 43. Kf2 Ke7 44. Be2 Rg8 45. Rh1 Kd7 46. Rhh3 Rgc8 47. Rh1 Kc7 48. Ba6 Rd8 49. Be2 Kb6 50. Kf3 Ka5 51. Kf2 Rg8 52. Rg1 Kb6 53. Rh1 Rgc8 54. Rhh3 Nf7 55. Rh1 Ng5 56. Re1 Kc7 57. Ba6 Rb8 58. Bf1 Kd8 59. Nc4 Ke7 60. Nd2 Rbc8 61. Ba6 R8c7 62. Be2 Nf7 63. Nf1 Ng5 64. Nd2 Kf8 65. Bf1 Nf7 66. Be2 Nd6 67. Bf1 Kg8 68. Be2 Kh7 69. Rh1 Rf7 70. Kf3 Rfc7 71. Kf2 Kh8 72. Re1 Kg8 73. Bf1 Rc8 74. Ba6 R8c7 75. Bf1 {Weighted Error Value: White=0.10 (very precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.1"]
[White "Guerra Mendez, Jose Angel"]
[Black "Barseghyan, Harutyun"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2497"]
[BlackElo "2431"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,63,25,29,44,38,47,33,46,14,47,0,0,0,-6,-20,-8,-34,-4,0,0,0,16,13,81,81,137,147,158,155,266,165,333,369,362,293,368,371,360,164,366,361,360,302,333,333,336,224,947,945,1360,1360,2092,1870]} 1. e4 {[%emt 0:00:07]} c6 {[%emt 0:05:52]} 2. d4 {[%emt 0:02:47]} d5 {[%emt 0:01:30]} 3. Nc3 {[%emt 0:00:08]} dxe4 {[%emt 0:00:04]} 4. Nxe4 {[%emt 0:00:19]} Nf6 {[%emt 0:03:50]} 5. Nxf6+ {[%emt 0:00:20]} exf6 {[%emt 0:01:29]} 6. c3 {[%emt 0:03:34]} Bd6 {[%emt 0:00:00]} 7. Bd3 {[%emt 0:00:09]} Na6 {[%emt 0:00:49] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 8. Ne2 {[%emt 0:04:57]} Nc7 {[%emt 0:08:21]} 9. Qc2 {[%emt 0:01:10]} h5 {[%emt 0:07:05] White is slightly better.} 10. Bd2 {[%emt 0:01:55]} Kf8 {[%emt 0:14:15]} 11. O-O-O {[%emt 0:22:23]} (11. c4 $14) 11... b5 $11 {[%emt 0:01:07]} 12. Kb1 {[%emt 0:06:35]} Nd5 {[%emt 0:06:01] [#]} 13. Rde1 $146 {[%emt 0:03:35]} ({Predecessor:} 13. Ng3 Be6 14. Ne4 g6 15. h3 Kg7 16. g4 Nf4 17. f3 Qc7 18. Nxd6 Qxd6 19. Be4 {½-½ Zhugin,N (2117)-Aleksandrov,D (2125) Anapa Sea Harbor Cup 2022 (7)}) 13... a5 {[%emt 0:12:24][%cal Ba7a5,Ba5a4][%mdl 32]} 14. g3 {[%emt 0:06:15][%cal Bg2g3,Bg3f4,Bf4f5][%mdl 32]} a4 {[%emt 0:02:06]} 15. Nf4 {[%emt 0:02:34]} Bxf4 {[%emt 0:00:00]} 16. gxf4 {[%emt 0:05:55]} h4 {[%emt 0:03:28]} 17. f5 {[%emt 0:01:23]} Rh5 {[%emt 0:03:07]} (17... Ne7 $11 {remains equal.}) 18. Rhg1 $16 {[%emt 0:05:56]} Qd6 (18... Ra7 $142) 19. Qd1 {[%emt 0:14:45]} Rh7 {[%emt 0:01:22]} 20. Qg4 $1 {[%emt 0:01:18][%cal Od2h6]} (20. Qe2 $6 Bd7 $14) 20... Ne7 {[%emt 0:17:59]} (20... Ra7 $16 {was necessary.} 21. Bh6 Re7 22. Bxg7+ Ke8 23. Rxe7+ Qxe7) 21. Bf4 {[%emt 0:03:36]} Qd5 {[%emt 0:03:01] [#] Black is weak on the dark squares} (21... Qd8 {might work better.}) 22. Rxe7 $1 $18 {[%emt 0:02:58][%mdl 512]} Kxe7 {[%emt 0:00:09]} 23. Re1+ {[%emt 0:02:13]} Kf8 {[%emt 0:00:00][%cal Og7g6] Strongly threatening ...g6!} 24. Qe2 $1 {[%emt 0:00:00][%csl Ge1][%cal Re2e8] Prevents g6.} Bd7 {[%emt 0:00:00] [#] Repels Qe8+. ...Re8 would be deadly.} (24... Bxf5 $2 25. Qe7+ Kg8 26. Qe8+ Rxe8 27. Rxe8#) 25. Qe7+ $40 {[%emt 0:00:00][%mdl 128] White wants a kill.} Kg8 {[%emt 0:00:00] aiming for ...Rh5.} 26. Bd6 {[%emt 0:00:18]} Qf3 {[%emt 0:00:00] [#]} (26... Bxf5 $2 {gets mated.} 27. Qe8+ Rxe8 28. Rxe8#) 27. Kc2 {[%emt 0:01:11]} Rh5 {[%emt 0:01:08]} (27... Bxf5 $2 {is a self mate.} 28. Qe8+ Rxe8 29. Rxe8#) 28. Qxd7 {[%emt 0:00:11] Threatens to win with Re8+.} Rg5 {[%emt 0:00:02]} 29. d5 {[%emt 0:04:19]} Qxd5 {[%emt 0:03:27]} (29... Rg1 30. Rxg1 Qxf2+ 31. Be2 Qxe2+ 32. Kb1 Qe4+ 33. Ka1 Qxd5) 30. Be4 {[%emt 0:00:24][%mdl 64] Skewer. A strong pair of Bishops. White is clearly winning.} Qxa2 {[%emt 0:00:09]} 31. Qxc6 {[%emt 0:00:18] Active counter play!} Kh7 {[%emt 0:05:17]} 32. Qxa8 {[%emt 0:02:12] Weighted Error Value: White=0.16 (very precise) /Black=0.39} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.2"]
[White "Asis Gargatagli, Hipolito"]
[Black "Munoz, Miguel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2501"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,63,50,47,46,47,35,41,18,59,21,27,25,22,17,14,16,12,17,17,0,10,12,24,7,20,0,0,0,26,11,23,21,23,0,0,0,28,25,30,21,57,57,72,56,56,48,48,33,48,52,51,50,762,762,1212,1187]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. h3 {B01: Scandinavian Defence.} Bf5 7. Nh4 {[#]} Bc8 $146 ({Resist} 7... Qe6+ 8. Be2 $16) ({Predecessor:} 7... Bg6 8. Nxg6 hxg6 9. g3 e6 10. Bg2 Nbd7 11. Bf4 Qb4 12. O-O Qxb2 13. Qd3 Bb4 {½-½ Seul,G (2372)-Korpa,B (2536) Biel HTO 54th 2021 (9)}) 8. Bc4 {White is slightly better.} Be6 9. Bb3 Bxb3 10. axb3 e6 11. O-O Be7 12. Nf3 O-O 13. Qe2 Nbd7 14. Rd1 Qc7 15. Ne5 Bd6 16. Bf4 Rfe8 17. Rd3 Nd5 18. Bg3 f5 19. Nxd7 Qxd7 (19... Bxg3 {is more complex.} 20. Rxg3 Qxd7 21. Qe5 Nb4) 20. Bxd6 Qxd6 21. Nxd5 exd5 22. Re3 Rxe3 23. Qxe3 $11 {[%mdl 4096] Endgame KQR-KQR} a6 24. Re1 Kf7 {Prevents Qe7+} 25. Qg5 Qd7 26. Re5 {White is much more active.} g6 $1 27. Qh4 $36 {[%mdl 2048] Black is under pressure. Black is weak on the dark squares} h5 28. Qg5 Re8 29. Qh6 {[#] White threatens Qh7+ and mate.} Kf6 30. h4 Qf7 $2 {[%mdl 8192]} (30... Qd8 $14) 31. Qe3 $18 Re6 {[#]} 32. Rxf5+ $3 {[%mdl 512] Weighted Error Value: White=0.08 (flawless) /Black=0.11 (very precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.2"]
[White "Vidarte Morales, Arturo"]
[Black "Alonso Bouza, Julio Javier"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2276"]
[BlackElo "2384"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,37,20,30,16,0,0,0,7,0,-4,-5,9,21,36,34,34,30,62,51,37,5,1,13]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:18]} Nf6 {[%emt 0:00:11]} 4. cxd5 {[%emt 0:00:10]} exd5 {[%emt 0:00:23]} 5. Bg5 {[%emt 0:00:08]} Nbd7 {[%emt 0:00:49]} 6. e3 {[%emt 0:00:10]} c6 {[%emt 0:00:27]} 7. Bd3 {[%emt 0:00:09]} Be7 {[%emt 0:00:10]} 8. Nf3 {[%emt 0:00:18]} h6 {[%emt 0:03:53] 8...Ne4 is the modern continuation.} 9. Bf4 {[%emt 0:00:35]} Nh5 {[%emt 0:06:20] D35: Queen's Gambit Declined: Exchange Variation.} 10. O-O {[%emt 0:00:09]} Nxf4 {[%emt 0:01:41]} 11. exf4 {[%emt 0:00:05]} O-O {[%emt 0:00:25]} 12. Qd2 {[%emt 0:00:41]} Bd6 {[%emt 0:04:06]} 13. Rfe1 {[%emt 0:02:04] [#]} Nf6 $146 {[%emt 0:02:02]} ({Predecessor:} 13... Qc7 14. Ne5 Re8 15. Re3 Nf8 16. Rc1 Qd8 17. Rce1 Qc7 18. g3 Bh3 19. Qd1 Bxe5 20. fxe5 {1-0 Schaffarth,P (1849)-Reichgeld,M (2003) GER MS-237 email 2016}) 14. Ne5 {[%emt 0:02:21]} c5 {[%emt 0:08:36]} 15. dxc5 {[%emt 0:04:44]} Bxc5 {[%emt 0:02:23]} 16. Rad1 {[%emt 0:01:02]} Ng4 {[%emt 0:25:40]} 17. Nxg4 {[%emt 0:07:21]} Bxg4 {[%emt 0:00:48]} 18. Be2 {[%emt 0:10:59]} Bxe2 {[%emt 0:00:51]} 19. Rxe2 {[%emt 0:05:51] Weighted Error Value: White=0.08 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.3"]
[White "Alonso Garcia, Rene Marcial"]
[Black "Kozlov, Gennady"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2314"]
[BlackElo "2384"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,90,-8,-9,-13,0,0,0,0,0,-8,0,0,-25,-10,49,45,66,67,70,72,70,68,70,76,71,68,78,69,81,75,72,56,52,0,0,-160,-161,-193,-172,-260,-260,-267,-256,-312,-309,-303,-302,-284,-162,-174,-171,-173,-154,-292,-246,-371,-289,-352,-352,-323,-326,-1072,-1062,-1054,-1054,-1037,-1019,-1318,-1306,-1316,-904,-1315,-1203,-29975,-29976,-29967,-976,-29979,-29980]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:08]} d5 {[%emt 0:00:07]} 3. exd5 {[%emt 0:00:06]} cxd5 {[%emt 0:00:02]} 4. cxd5 {[%emt 0:00:10]} Nf6 {[%emt 0:00:09]} 5. Qa4+ {[%emt 0:00:05]} Nbd7 {[%emt 0:02:45]} 6. Nc3 {[%emt 0:00:18]} g6 {[%emt 0:00:20]} 7. Nf3 {[%emt 0:00:18]} Bg7 {[%emt 0:00:08]} 8. Bc4 {[%emt 0:00:06] B10: Caro-Kann: 2 d3 and 2 c4.} O-O {[%emt 0:00:07][%mdl 1024] Black has compensation.} 9. d3 {[%emt 0:00:04]} a6 {[%emt 0:01:20]} 10. Qa3 {[%emt 0:00:48] The position is equal.} b6 {[%emt 0:12:24]} 11. O-O {[%emt 0:02:30][%cal Bh1f1,Bf1e1,Be1e7][%mdl 32]} Bb7 {[%emt 0:00:19]} 12. Re1 {[%emt 0:05:22]} b5 {[%emt 0:02:38]} 13. Bb3 {[%emt 0:02:36]} Nb6 {[%emt 0:04:54]} (13... Re8 $11) 14. Qxe7 $14 {[%emt 0:07:52] [#]} Qxe7 $146 {[%emt 0:01:46]} ({Predecessor:} 14... Bxd5 15. Qxd8 Raxd8 16. Be3 Nc8 17. Bc5 Bxf3 18. Bxf8 Kxf8 19. gxf3 Nd7 20. d4 Nd6 {0-1 Bortnyk,O (2604)-Melkumyan,H (2645) Titled Tuesday intern op 04th Oct Late blitz 2022 (6)}) 15. Rxe7 {[%emt 0:00:03]} Bxd5 {[%emt 0:00:16] Black is weak on the dark squares} 16. Nxd5 {[%emt 0:04:37]} Nfxd5 {[%emt 0:00:30]} 17. Rb7 {[%emt 0:02:49]} Rfb8 {[%emt 0:00:54]} 18. Rxb8+ {[%emt 0:00:22]} Rxb8 {[%emt 0:00:02]} 19. d4 {[%emt 0:07:07]} Nc4 20. a4 {[%emt 0:02:38]} Nb4 {[%emt 0:03:51]} 21. axb5 {[%emt 0:01:46]} axb5 {[%emt 0:06:00]} 22. Bxc4 {[%emt 0:06:28]} bxc4 {[%emt 0:00:18]} 23. Ra4 {[%emt 0:02:13]} (23. Bf4 $14 Rc8 24. Be3) 23... Nd3 $1 $11 {[%csl LRb2,LRc1]} 24. Rxc4 {[%emt 0:39:50] White is on the road to losing.} (24. Ra1 $11) 24... Ra8 $1 $17 {Black has more active pieces.} 25. d5 {[%emt 0:02:24] [#]} Ra1 $1 {[%cal Og7b2]} 26. Rc8+ {[%emt 0:00:24]} (26. d6 {keeps fighting.} Bf6 27. d7 (27. Rc8+ $2 Kg7 $19)) 26... Bf8 $19 27. d6 {[%emt 0:00:48]} Nxc1 {[%emt 0:06:35][%cal Rc1e2]} 28. Kf1 {[%emt 0:05:43] [#] Inhibits Ne2+.} Nd3+ $1 {[%mdl 64] Discovered Attack} 29. Ke2 {[%emt 0:00:11] d7 is the strong threat.} Nf4+ {[%emt 0:00:34]} 30. Ke3 {[%emt 0:01:56] aiming for d7.} Nd5+ {[%emt 0:03:11]} (30... Nxg2+ $142 31. Ke2 Nf4+ 32. Ke3 Nd5+ 33. Ke2 Ra7) 31. Ke2 {[%emt 0:02:30] d7 would be deadly.} Nf6 {Inhibits d7.} 32. Ne5 {[%emt 0:01:42] Black must now prevent d7.} Ra5 {[%emt 0:01:30]} 33. Nc6 {[%emt 0:00:12]} (33. Ng4 $17 {was necessary.} Nd7 34. Rd8) 33... Rb5 {[%emt 0:02:40]} 34. Rd8 {[%emt 0:01:16]} (34. b4 $142) 34... Rb6 {[%emt 0:03:12]} 35. d7 {[%emt 0:01:50]} Nxd7 {[%emt 0:00:08]} ({But not} 35... Rxc6 36. Rxf8+ Kxf8 37. d8=Q+ (37. d8=R+ $2 {too greedy.} Ke7 $19) 37... Ne8 38. b4 $18) 36. Ne7+ {[%emt 0:00:06]} Kg7 {[%emt 0:00:07]} 37. Nf5+ $2 {[%emt 0:00:00]} (37. Rxd7 Re6+ 38. Kd3 Bxe7 39. Rb7) 37... gxf5 {[%emt 0:00:00]} 38. Rxd7 Rxb2+ {[%emt 0:01:17][%mdl 4096] Endgame KRB-KR} 39. Kf3 {[%emt 0:01:15]} Bc5 {[%emt 0:00:00]} 40. Rd5 {[%emt 0:00:11]} Rxf2+ {[%emt 0:00:00]} 41. Kg3 {[%emt 0:30:16]} Be3 42. Kh3 f4 {[%emt 0:30:01] Hoping for ...Kg6.} 43. Rd6 {[%emt 0:01:00]} f3 {[%emt 0:02:40]} 44. gxf3 {[%emt 0:00:36]} Rxf3+ {[%emt 0:00:00]} (44... Bf4 $142 45. Rd4 Bxh2 46. Rg4+ Kf6 47. Rc4 Kg6 48. Kh4 Bd6 49. f4 Rxf4+ 50. Rxf4 Bxf4 51. Kg4 Bd6 52. Kh4 h5 53. Kh3 Kg5 54. Kg2 h4 55. Kh3 Bg3 56. Kg2 Kg4 57. Kf1 Kf3 58. Kg1 h3 59. Kh1 f6 60. Kg1 f5 61. Kh1 f4 62. Kg1 Ke2 63. Kh1 f3 64. Kg1 f2+ 65. Kh1 f1=Q#) 45. Kg2 {[%emt 0:00:07]} Rf2+ {[%emt 0:00:27] Weighted Error Value: White=0.88/Black=0.44} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.3"]
[White "Avila Jimenez, Xavier"]
[Black "Rizouk, Aimen"]
[Result "1-0"]
[ECO "E25"]
[WhiteElo "2142"]
[BlackElo "2454"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,73,21,6,14,3,14,7,7,7,6,10,18,4,11,7,12,0,318,310,1257,1261,1240,1242,1225,1181,1156,1113,940,444,423,415,542,536,858,859,834,815,773,681,833,825,857,491,911,903,889,900,951,955,954,951,951,951,923,913,847,837]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 Nxd5 8. dxc5 Qa5 9. e4 Nf6 {[%cal Bd5f6,Bf6d7,Bd7c5,Bc5a4][%mdl 32]} 10. Be3 O-O {[%cal Of6d7] E25: Nimzo-Indian: Sämisch: 5...c5 6 f3 d5 7 cxd5.} 11. a4 Nfd7 12. Kf2 Nxc5 {The position is equal.} 13. Qd6 Nxa4 {Black is weak on the dark squares} 14. Be2 Bd7 15. Nh3 {[#]} Rc8 $146 ({Predecessor:} 15... Bc6 16. Rhc1 Rd8 17. Qb4 Qxb4 18. cxb4 a6 19. Nf4 Bb5 20. Rc7 Nc6 21. Rxb7 Rab8 22. Rxb8 Rxb8 {½-½ Zordick,M (2314)-Kuhne,D (2393) GER-ch50 V07 email 2018}) 16. Rhd1 Be8 17. Qg3 Nc6 {[%mdl 8192] [#] Black is now going downhill.} (17... Nd7 $1 $11 {and Black stays safe.}) 18. Rxa4 $1 $18 Qxa4 (18... Qxc3 19. Rc4 Qf6) 19. Bh6 {[%csl Gh6][%cal Rg3g7]} g6 20. Qd6 {[%csl Gh6][%cal Rd6f8]} Bd7 21. Qf4 {White threatens Qf6 and mate.} ({Not} 21. Qxd7 Qb3 $18) 21... Qa5 22. Rxd7 Rf8 23. Bxf8 ({Weaker is} 23. Qf6 Qe5 24. Qg5 Rfd8 25. Rxb7 Rdb8 26. Rxb8+ Rxb8 $16) (23. Ng5 $142) 23... Rxf8 24. Qh6 {[#] Ng5 is the strong threat.} ({Much less strong is} 24. Rxb7 Qxc3 25. Qh6 Rb8 $18) 24... Qc5+ 25. Kf1 {Ng5 would be deadly. White is clearly winning.} Qxc3 26. Ng5 {[%csl Gg5][%cal Rh6h7]} Qa1+ 27. Kf2 {[%csl Gg5][%cal Rh6h7]} Qh8 28. Rxb7 a5 29. Rc7 Nd8 30. Bb5 Qd4+ (30... e5 $142 31. f4 Qg7 32. Qxg7+ Kxg7 33. fxe5 Kg8) 31. Kg3 {[%csl Gg5][%cal Rh6h7]} Qe5+ 32. f4 {[%csl Gg5][%cal Rh6h7,Bf3f4,Bf4g5][%mdl 32]} Qh8 33. e5 Qg7 34. Qxg7+ Kxg7 35. Ra7 h6 36. Ne4 g5 37. fxg5 {An entertaining game by Avila Jimenez.   Weighted Error Value: White=0.30/Black=0.48} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.4"]
[White "Lorenzo De La Riva, Lazaro"]
[Black "Ayas Fernandez, Antonio"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2420"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "241"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 68,240,-12,-12,-12,-12,-8,-18,-18,-18,-18,-34,-22,-31,-9,-9,-9,-10,8,10,45,45,45,45,45,45,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,75,0,75,75,75,0,0,0,75,0,75,75,75,75,75,75,75,75,75,75,75,75,75,39,67,22,22,22,22,22,22,15,15,10,15,15,22,0,22,22,22,22,22,22,22,8,10,10,15,15,15,15,22,15,15,10,15,15,22,0,22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,8,8,8,8,0,0,0,8,0,0,0,8,8,8,0,0,0,8,8,8,8,8,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. g3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg2 Be7 7. O-O O-O 8. Nc3 Nc6 9. dxc5 Bxc5 10. Qd3 Nb4 11. Qb5 Qb6 12. Bg5 Ne4 13. Qxb6 axb6 14. Nxe4 dxe4 15. Nd2 Nxc2 16. Rac1 Nd4 17. Rfe1 Bg4 18. Rxe4 Ne2+ 19. Kf1 Nxc1 20. Rxg4 f5 21. Rh4 Nxa2 22. Bd5+ Kh8 23. Nf3 Nb4 24. Bc4 Nc6 25. Bd2 Be7 26. Rh5 g6 27. Rh3 h5 28. Ng5 Bxg5 29. Bxg5 Ne5 30. Bd5 Kh7 31. Rh4 Ng4 32. h3 Nf6 33. Bxb7 Ra1+ 34. Kg2 {[#]} Ne4 ({Black should play} 34... Rf7 $1 $15) 35. Bxe4 $11 fxe4 36. Rxe4 Ra7 37. Be3 Rb7 38. Re6 b5 39. b4 Rf5 40. Re8 Kg7 41. Rd8 Kf7 42. Bc5 Rxc5 43. bxc5 b4 44. c6 Rc7 $1 45. Rb8 Rxc6 46. Rxb4 Rc3 47. Rb6 Kg7 48. Rb7+ Kf6 49. h4 Ra3 50. Rb6+ Kg7 51. Rb4 Rc3 52. Rf4 Ra3 53. Rf3 Ra2 {[#]} 54. Rb3 $1 Rc2 55. Kf3 Kf6 56. Rb6+ Kf5 57. Rb3 (57. Kg2 $16) 57... Rc6 (57... Kf6 $11) 58. Rd3 Ra6 59. Ke3 (59. Rd5+ $16 Ke6 60. Rc5) 59... Re6+ $11 60. Kd2 Rc6 (60... Kg4 $1 $11) 61. Rf3+ ({Better is} 61. Rd4 $16) 61... Ke6 (61... Kg4 $1 $11 {keeps the balance.} 62. Rf4+ Kh3) 62. Ke3 Rc3+ 63. Ke2 Rc2+ 64. Kf1 Ra2 65. Kg2 Rc2 66. Rf4 Rc3 67. Kh3 Ra3 68. f3 Rc3 69. g4 hxg4+ $1 70. Kxg4 Rc5 $1 71. Ra4 Kf6 72. Ra7 Rb5 73. Kg3 Rc5 74. Ra6+ Kf7 75. Kg4 Rb5 76. Ra4 Kf6 77. Rf4+ Kg7 78. Re4 Kf6 79. Re1 Rb4+ 80. Kg3 Ra4 81. Re4 Ra5 82. Rf4+ Kg7 83. Rg4 Kf6 84. Kh3 Rb5 85. Ra4 Rc5 86. Kg4 Rb5 87. f4 Rc5 88. Ra6+ Kf7 89. Ra2 Kf6 90. Ra6+ Kf7 91. Ra8 Rb5 92. Rh8 Kg7 93. Re8 Kf6 94. Re5 Rb1 95. h5 Rg1+ 96. Kf3 gxh5 97. Rxh5 Rf1+ 98. Kg3 $1 Rg1+ 99. Kf2 Ra1 100. Ke3 Re1+ 101. Kf2 Ra1 102. Ke3 Re1+ 103. Kf2 Ra1 104. Re5 Ra3 105. Re8 Rb3 106. Rf8+ Ke7 107. Rf5 $1 Ke6 108. Rg5 Kf6 109. Re5 Ra3 110. Re3 Rxe3 111. Kxe3 Kf5 112. Kf3 Kf6 113. Ke4 Ke6 114. f5+ Kf6 115. Kf4 Kf7 116. Ke5 $1 Ke7 117. f6+ Kf7 118. Kf5 Kf8 119. Ke6 (119. Ke5 $5) 119... Ke8 120. f7+ Kf8 121. Kf6 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.4"]
[White "Iglesias Romero, Jorge"]
[Black "Ortega Serra, Marc"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2271"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,27,8,14,0,0,0,0,0,0,0,16,28,24,25,17,37]} 1. Nf3 {[%emt 0:00:12]} d5 {[%emt 0:00:50]} 2. d4 {[%emt 0:00:41]} Nf6 {[%emt 0:00:15]} 3. g3 {[%emt 0:00:08]} c5 {[%emt 0:04:40]} 4. c3 {[%emt 0:05:54]} e6 {[%emt 0:05:10]} 5. Bg2 {[%emt 0:00:20]} Nc6 {[%emt 0:00:06]} 6. O-O {[%emt 0:00:19]} Bd6 {[%emt 0:00:57]} 7. dxc5 {[%emt 0:05:35]} Bxc5 {[%emt 0:04:18]} 8. Bg5 {[%emt 0:00:23][%cal Oe2e4] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Be7 {[%emt 0:13:12]} 9. Nbd2 {[%emt 0:01:12]} O-O {[%emt 0:01:40]} 10. Bxf6 {[%emt 0:12:18]} Bxf6 {[%emt 0:00:43]} 11. e4 {[%emt 0:00:14]} d4 {[%emt 0:04:07]} 12. cxd4 {[%emt 0:01:18] [#]} Nxd4 $146 {[%emt 0:01:32]} ({Predecessor:} 12... Bxd4 13. Nxd4 Qxd4 14. Qc1 e5 15. Rd1 Bg4 16. Nf3 Qb6 17. Rd5 Rac8 18. Qd2 Bxf3 19. Bxf3 {0-1 Nasonov,V (2158)-Yachmenev,M (2267) Petrozavodsk 2010 (5)}) 13. e5 {[%emt 0:00:08]} Be7 {[%emt 0:01:06]} 14. Nc4 {[%emt 0:02:21] A rather calm draw.   Weighted Error Value: White=0.02 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.5"]
[White "Saguillo Gonzalez, Oriol"]
[Black "Salgado Allaria, Carlos"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2168"]
[BlackElo "2234"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,80,45,50,18,24,-6,0,-7,0,-28,-21,-21,-22,-39,32,-12,6,-23,-21,-22,-23,-28,-32,-30,0,0,0,0,0,0,25,23,24,0,16,12,23,23,25,0,0,0,12,0,34,0,39,8,14,8,33,0,12,-47,-47,-47,-49,-54,0,0,0,0,0,0,0,-8,-7,-353,-350,-349,-344]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:52]} 2. Nf3 {[%emt 0:00:04]} e6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:02]} Qb6 {[%emt 0:00:52]} 5. Nb3 {[%emt 0:00:59]} Qc7 {[%emt 0:00:18]} 6. Nc3 {[%emt 0:05:54]} a6 {[%emt 0:00:16]} 7. Be2 {[%emt 0:04:54] B40: Sicilian: 2...e6, Unusual lines.} b5 {[%emt 0:02:23]} 8. O-O {[%emt 0:03:32]} Bb7 {[%emt 0:00:19]} 9. a3 {[%emt 0:01:44] The position is equal.} Nf6 {[%emt 0:00:55]} 10. Bf3 {[%emt 0:01:12][%cal Oe4e5]} d6 {[%emt 0:03:26]} 11. Be3 {[%emt 0:05:34]} Nbd7 {[%emt 0:01:15] [#]} 12. Qd4 $146 {[%emt 0:07:31]} ({Predecessor:} 12. Nd2 Be7 13. h3 O-O 14. g3 Rac8 15. Bg2 Ne5 16. f4 Nc4 17. Nxc4 Qxc4 18. Qd4 {½-½ Nassr,L (1854)-Celik,E (2014) Wch U20 Girls 36th 2018 (2)}) 12... e5 {[%emt 0:11:30]} (12... Rb8 $15) 13. Qd2 {[%emt 0:05:30]} (13. Qb4 $5 {[%cal Ra3a4]}) 13... Be7 {[%emt 0:12:53]} 14. Nc1 {[%emt 0:09:12]} Nb6 {[%emt 0:00:00]} 15. Bxb6 {[%emt 0:03:37]} Qxb6 {[%emt 0:00:00]} 16. Nd3 {[%emt 0:09:10]} Rc8 {[%emt 0:01:43]} 17. Nb4 {[%emt 0:02:12]} a5 {[%emt 0:08:55]} 18. Nbd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:02]} 19. Nxd5 {[%emt 0:00:00]} Bxd5 {[%emt 0:04:34]} 20. Qxd5 {[%emt 0:03:18]} O-O {[%emt 0:01:49]} 21. c3 {[%emt 0:05:20]} Rc5 {[%emt 0:09:09]} 22. Qb3 {[%emt 0:02:27]} Rb8 {[%emt 0:03:25]} 23. Rfd1 {[%emt 0:06:17]} Qc6 {[%emt 0:04:08]} 24. Rd3 {[%emt 0:04:49]} Rb6 {[%emt 0:11:56]} 25. Rad1 {[%emt 0:09:01]} g6 {[%emt 0:01:03]} 26. Rd5 {[%emt 0:01:44]} Kg7 {[%emt 0:00:00]} 27. R1d3 {[%emt 0:06:36]} Rc4 {[%emt 0:01:38]} 28. h3 {[%emt 0:00:00]} Rc5 {[%emt 0:05:31]} 29. Be2 {[%emt 0:00:00]} Rb7 {[%emt 0:01:18]} 30. Rd2 {[%emt 0:00:00]} Rb6 {[%emt 0:00:51]} 31. R2d3 {[%emt 0:00:00]} Rb7 {[%emt 0:00:08] [#]} 32. h4 {[%emt 0:00:00]} Bxh4 $15 {[%emt 0:02:21]} 33. Rxd6 {[%emt 0:00:00]} Qxe4 {[%emt 0:00:08]} 34. Qd1 {[%emt 0:00:35] aiming for g3.} Re7 {[%emt 0:01:26]} (34... Qf5 $15 {is superior.} 35. Rf3 Qc8) 35. b4 $11 {[%emt 0:00:36]} axb4 {[%emt 0:01:15]} 36. axb4 {[%emt 0:00:06]} Rc8 {[%emt 0:02:12]} 37. Bf3 {[%emt 0:00:42]} Qc4 {[%emt 0:02:11] Hoping for ...e4.} 38. Bd5 {[%emt 0:00:26]} Qc7 {[%emt 0:00:54]} 39. Bc6 $2 {[%emt 0:01:27][%mdl 8192] [#]} (39. Be4 $1 $11 {and White has nothing to worry.}) 39... Bxf2+ $1 $19 {[%emt 0:00:26][%mdl 576] Decoy} 40. Kxf2 {[%emt 0:00:19] Threatens to win with Qf3.} Qb6+ {[%emt 0:00:05] Weighted Error Value: White=0.24 (precise) /Black=0.12 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.5"]
[White "Rodriguez Garcia, Yuliesky"]
[Black "Alonso Moyano, Jonathan"]
[Result "1/2-1/2"]
[ECO "A87"]
[WhiteElo "2161"]
[BlackElo "2339"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,86,33,34,20,45,18,25,22,17,28,27,15,11,0,0,0,0,0,0,0,0,0,0,0,29,22,34,-29,-35,-27,30,-39,16,9,28,0,0,0,0,0,20,0,163,155,190,164,208,210,302,306,279,270,330,116,135,106,114,56,85,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 f5 2. g3 Nf6 3. Bg2 d6 4. d4 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 Qe8 8. d5 Na6 $1 {The main line 8...Na6 scores better than 8...a5.} 9. Be3 {has lost popularity (9.Nd4).} c6 10. h3 {A87: Dutch Defence: Leningrad System: 5 Nf3.} Bd7 11. Qd2 (11. Qb3 $5 {[%cal Rb3b7]}) 11... cxd5 12. cxd5 {[#] White has an edge.} Nc5 $146 ({Predecessor:} 12... b6 13. Bh6 Nc5 14. Bxg7 Kxg7 15. Qd4 h6 16. b4 Na4 17. Rac1 Qf7 18. Nxa4 Bxa4 {½-½ Schauerte,K-Jahnke,K NRW-ch U20 Girls 1989 (4)}) 13. Bxc5 dxc5 14. Ne5 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 15. a4 b4 16. Nb5 {aiming for Nc7. Excellent horsemanship.} Ne4 17. Bxe4 {[%cal Od5d6]} Bxe5 (17... fxe4 $2 18. Nc7 Qd8 19. Nxd7 (19. Nxa8 $2 Bxe5 20. Rac1 Bxh3 $19) 19... Qxd7 20. Nxa8 $18) 18. d6 fxe4 19. Qd5+ Qf7 20. Qxe5 Bxh3 21. dxe7 {Active counter play!} Rfe8 {Black is weak on the dark squares} 22. Rfc1 (22. Nd6 $14 Qxe7 23. Qd5+ Be6 24. Qxc5) 22... Rxe7 $11 23. Qxc5 a5 (23... Rf8 $142 $1) 24. Qe3 (24. Nd6 $11 Qe6 25. Rc4) 24... Rd8 (24... Rf8 $15) 25. Rd1 Rd5 26. Rd4 (26. Nd6 {with more complications.} Qe6 27. Rxd5 Qxd5 28. Qb6) 26... Rxd4 27. Nxd4 {[%cal Bb5d4,Bd4f3,Bf3e5][%mdl 32]} Qd5 {Against Nc6} 28. Rc1 {[%cal Ba1c1,Bc1c5,Bc5a5,Ba5a8][%mdl 32]} h5 29. b3 Kh7 $2 (29... Rf7 $11 {and Black is okay.}) 30. Nf3 $1 $18 {Hoping for Ng5+.} Bf5 31. Rc5 Qd1+ 32. Kh2 {And now Nd4 would win.} Rd7 {Wards off Nd4} (32... Qd8 $142) 33. Ne5 Re7 34. Rxa5 Qf1 {[#]} 35. g4 $2 hxg4 $16 36. Qg3 {Intending Qh4+ and mate.} Kg7 {[#]} 37. Qh4 ({Of course not} 37. Nxg4 $6 Bxg4 38. Rg5 Rf7 $11) (37. e3 $1 $16) 37... Rc7 $14 38. Ra8 {Really sharp!} ({Much weaker is} 38. Nxg4 $6 Bxg4 39. Ra6 Rf7 $11) ({Better is} 38. Ra6 $16 Qxe2 39. Ra8 g3+ 40. Kxg3 (40. Qxg3 Rc2 $11)) 38... Qh3+ $11 {The position is equal.} 39. Qxh3 gxh3 40. Nc4 $1 Be6 41. Rb8 Bxc4 42. bxc4 Rxc4 43. Kxh3 Rc2 {White really could win this.   Weighted Error Value: White=0.28 (precise) /Black=0.23 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.6"]
[White "Perez Manas, Benjamin"]
[Black "Pros Heras, Jordi"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2192"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,107,25,15,26,12,10,16,11,14,22,0,6,7,6,12,8,8,4,0,0,-14,-5,-20,-18,-22,-15,-19,0,-4,-8,-27,-21,-19,0,-10,-8,-11,3,0,0,0,0,0,7,5,11,7,8,10,9,8,14,17,17,4,7,0,0,-8,0,0,-2,-2,-20,-12,0,0,0,0,0,0,24,24,24,24,40,13,29,29,33,28,35,10,10,2,106,86,105,108,496,467,433,418,399,373,1575,1570,1331,1193]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd7 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 7. O-O Nc6 8. Nb3 {[%cal Rb3d4]} a6 {The position is equal.} 9. Nbxd4 Nxd4 10. Nxd4 Qc7 {Prevents Bf4.} 11. Bb3 {11.Bd3 gains popularity.} Bd6 12. h3 Nf6 {[%cal Bg8f6,Bf6e4,Be4c5][%mdl 32] Repels Qg4} 13. Bg5 Ne4 14. Be3 Nc5 15. Bc4 O-O {[#]} 16. c3 $146 ({Predecessor:} 16. a4 b6 17. b3 Bb7 18. Qg4 Rad8 19. Rad1 Kh8 20. Rfe1 f5 21. Qh5 e5 22. Nf3 Bxf3 23. Qxf3 {1-0 Lu,S (2641)-Gao,R (2546) CHN-ch rapid 2017 (4)}) 16... Bd7 17. Qc2 Rac8 18. Rfd1 Bh2+ 19. Kh1 Bf4 20. Re1 Bxe3 21. Rxe3 Qf4 (21... b5 $5 {[%cal Rb5c4]} 22. Bb3 g6 $11) 22. Rae1 {[%cal Ba1e1,Be1e4,Be4d4][%mdl 32]} b5 23. Bf1 b4 {[%mdl 64] Deflection} 24. cxb4 (24. Rd1 $5 {[%cal Rd4f3]}) 24... Qxd4 25. bxc5 Rxc5 26. Rc3 Ba4 27. Re4 Rxc3 (27... Bxc2 {simplifies} 28. Rxd4 Rxc3 29. bxc3 a5) 28. bxc3 {[%mdl 64] Pin} Bxc2 29. Rxd4 $11 {[%mdl 4096] Endgame KRB-KRB} a5 30. Bb5 Ra8 31. c4 Kf8 32. c5 {c6 would be deadly.} Ra7 33. a4 Ke7 34. f4 Bb3 35. Kg1 Rc7 36. Rd3 Bd5 37. Rc3 Kd8 38. Kf2 Re7 39. g3 Kc7 40. Rd3 g6 41. Ke3 f6 42. h4 h6 43. Rd2 Rg7 44. Kd4 Re7 45. Kc3 Rg7 46. Rd1 Rg8 47. Re1 Rg7 (47... g5 $11) 48. Kd4 Rg8 49. Bc4 $1 {White is more active.} Rd8 {[%mdl 8192] A mistake that costs the game.} (49... Bxc4 $16 50. Kxc4 Re8) 50. Bxd5 $18 Rxd5+ 51. Kc4 Kd7 {[#]} 52. c6+ $1 {[%cal Bc5c6,Bc6c7][%mdl 32]} Kd6 $2 {[#]} (52... Kxc6 $2 53. Rxe6+ Rd6 54. Rxd6+ Kxd6 55. Kb5 $18) (52... Kc7 53. Rxe6 Rf5) 53. Rxe6+ $3 {[%mdl 576] Deflection} Kxe6 54. c7 {Weighted Error Value: White=0.04 (flawless) /Black=0.23 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.6"]
[White "Gutierrez Clares, Joaquim"]
[Black "Escandell Mari, Juan Carlos"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2191"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,74,0,12,-1,59,-15,-22,-22,0,0,-7,-31,-8,0,-16,-6,0,-16,0,-6,56,32,54,32,66,64,97,0,14,0,0,-36,-32,-30,-39,-202,-183,-209,-195,-192,-217,-384,-364,-496,-498,-489,-479,-503,-381,-5389,-2393,-29987,-29988,-29989,-29990,-29990,-29991]} 1. d4 {[%emt 0:00:35]} Nf6 {[%emt 0:00:29]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:11]} 3. Nf3 {[%emt 0:00:34]} b6 {[%emt 0:00:23]} 4. a3 {[%emt 0:00:34]} Bb7 {[%emt 0:00:43]} 5. Nc3 {[%emt 0:00:08]} d5 {[%emt 0:00:19]} 6. cxd5 {[%emt 0:00:22]} Nxd5 {[%emt 0:00:18]} 7. Qc2 {[%emt 0:00:31]} Be7 {[%emt 0:00:57]} 8. Bd2 {[%emt 0:00:29]} O-O {[%emt 0:01:03]} 9. e4 {[%emt 0:03:25]} Nxc3 {[%emt 0:00:09]} 10. Bxc3 {[%emt 0:00:18]} c5 {[%emt 0:02:39]} 11. Rd1 {[%emt 0:05:47] E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} Qc7 {[%emt 0:13:38] [#]} (11... cxd4 $11 12. Rxd4 Qc7) 12. Bd3 $146 {[%emt 0:04:58]} ({Better is} 12. d5 $1 $14) ({Predecessor:} 12. d5 exd5 13. exd5 Nd7 14. Bd3 g6 15. h4 Bxd5 16. h5 Rae8 17. hxg6 Bf6+ 18. Kf1 Bxf3 19. gxf7+ Rxf7 20. Bxh7+ {1-0 Giffard,N (2260)-Steedman,J (2132) WchT Seniors 65 2018 (7.5)}) 12... cxd4 $11 {[%emt 0:02:43]} 13. Nxd4 {[%emt 0:00:55][%cal Oe4e5] The position is equal.} a6 {[%emt 0:03:24]} 14. O-O {[%emt 0:11:24]} Nd7 {[%emt 0:14:05]} 15. Rc1 {[%emt 0:06:30][%cal Oe4e5]} Rfd8 {[%emt 0:07:34]} 16. Qe2 {[%emt 0:16:45]} Nc5 {[%emt 0:03:42] Threatens to win with ...e5.} 17. Bc2 {[%emt 0:03:27]} Bg5 {[%emt 0:17:38]} 18. Rcd1 {[%emt 0:06:36]} e5 {[%emt 0:06:13]} 19. Nf5 {[%emt 0:01:14][%cal Of2f4]} Bf6 {[%emt 0:14:01]} (19... g6 $11 20. Ne3 Nxe4 21. Bxe4 Bxe4) 20. Rc1 {[%emt 0:12:06]} (20. Qf3 $5) 20... Bc6 {[%emt 0:05:13]} 21. Rfe1 {[%emt 0:03:06]} Rd7 {[%emt 0:00:00]} 22. Qg4 {[%emt 0:01:16]} Kh8 {[%emt 0:00:00] [#]} 23. Re3 {[%emt 0:01:23]} (23. Ne3 $1 $16) 23... Ne6 {[%emt 0:00:00][%cal Bc5e6,Be6f4,Bf4d3][%mdl 32]} 24. Rce1 {[%emt 0:11:22]} Rad8 {[%emt 0:00:00]} 25. Bb3 {[%emt 0:00:56]} Nf4 $1 {[%emt 0:00:00]} 26. g3 {[%emt 0:05:01]} Nd3 {[%emt 0:01:49]} 27. Rd1 $2 {[%emt 0:01:21] [#] Loses the game.} (27. Ra1 $1 $15) 27... Nc5 $1 $19 {[%emt 0:02:51]} 28. Rxd7 {[%emt 0:00:30]} Bxd7 {[%emt 0:00:54]} 29. Bc2 {[%emt 0:01:49]} g6 {[%emt 0:00:22]} 30. b4 $2 {[%emt 0:01:07]} (30. f4 gxf5 31. exf5) 30... gxf5 {[%emt 0:00:33]} 31. exf5 {[%emt 0:00:09]} Na4 {[%emt 0:00:27]} 32. Bxa4 {[%emt 0:00:17]} Bxa4 {[%emt 0:00:07]} 33. f4 {[%emt 0:00:18]} Qc4 {[%emt 0:01:54] And now ...Rd1+ would win.} 34. Qh5 {[%emt 0:01:30]} (34. Qe2 Qb3 35. Kg2) 34... Rd1+ {[%emt 0:00:38]} (34... exf4 $2 {leads to mate.} 35. Bxf6+ Kg8 36. Qg5+ Kf8 37. Qg7#) 35. Be1 {[%emt 0:00:28]} Qd4 {[%emt 0:02:09] Black mates.} 36. Qe2 {[%emt 0:00:22]} exf4 {[%emt 0:00:45][%mdl 64] Overworked Piece} 37. gxf4 {[%emt 0:00:06]} Bh4 {[%emt 0:00:16] Weighted Error Value: White=0.68/Black=0.17 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.7"]
[White "Valencia Jimenez, Jose"]
[Black "Juan Bartroli, Marc"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2023"]
[BlackElo "2104"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,70,7,0,-2,-6,0,-19,-24,-24,-22,-26,-20,-27,-23,-71,-88,-92,-89,-110,-62,-105,-99,-86,-78,-166,-124,-170,-152,-171,-168,-246,-245,-378,-362,-549,-513,-514,-519,-516,-512,-525,-518,-512,-509,-929,-923,-896,-524,-515,-496,-512,-502,-1916,-541,-498,-515,-512,-501,-488,-449,-419,-422]} 1. Nf3 {[%emt 0:02:13]} d5 {[%emt 0:00:34]} 2. b3 {[%emt 0:00:07]} c5 {[%emt 0:00:43]} 3. Bb2 {[%emt 0:00:19]} Nc6 {[%emt 0:00:32]} 4. e3 {[%emt 0:00:44]} Nf6 {[%emt 0:00:32]} 5. d4 {[%emt 0:02:02]} Bg4 {[%emt 0:03:44]} 6. Nbd2 {[%emt 0:05:21]} cxd4 {[%emt 0:04:27] D04: Colle System.} 7. exd4 {[%emt 0:00:15]} e6 {[%emt 0:00:21]} 8. a3 {[%emt 0:08:38]} Rc8 {[%emt 0:01:55] The position is equal.} 9. Bd3 {[%emt 0:03:54]} Bd6 {[%emt 0:06:48]} 10. O-O {[%emt 0:03:44]} O-O {[%emt 0:01:53]} 11. h3 {[%emt 0:13:33]} Bh5 {[%emt 0:03:05] [#]} 12. g4 $146 {[%emt 0:04:03]} (12. Qe1 $11 {is superior.}) ({Predecessor:} 12. Re1 Re8 13. g4 Bg6 14. Bxg6 hxg6 15. Ne5 g5 16. c4 Nd7 17. Nd3 {1-0 Nakamura,H (2750)-Mamedyarov,S (2776) Berlin FIDE GP 3 KO 2022 (1.3)}) 12... Bg6 $17 {[%emt 0:00:53] Black continues to play with concentration.} 13. Bxg6 {[%emt 0:00:15]} hxg6 {[%emt 0:00:00]} 14. Ne5 {[%emt 0:18:55]} Qb6 {[%emt 0:15:05]} ({Black should play} 14... Ne4 $17 {Strongly threatening ...Qh4.} 15. Nxe4 dxe4) 15. g5 {[%emt 0:00:51]} Bxe5 {[%emt 0:03:37]} (15... Nxd4 {looks sharper.} 16. Ndc4 dxc4 17. Bxd4 Qa5) 16. dxe5 {[%emt 0:07:04]} Ne4 {[%emt 0:02:58] Black is more active.} 17. Nf3 {[%emt 0:12:22]} (17. Nxe4 $17 dxe4 18. Rc1) 17... Rfd8 {[%emt 0:02:32]} ({Weaker is} 17... Ng3 18. Re1 $17) 18. Kg2 {[%emt 0:03:35]} (18. Rc1 $17) 18... a5 {[%emt 0:00:49][%cal Ba7a5,Ba5a4][%mdl 32]} 19. Qe2 {[%emt 0:00:52]} a4 {[%emt 0:02:13]} 20. b4 {[%emt 0:01:37] [#]} (20. Rab1 {is a better defense.}) 20... Ne7 $1 $19 {[%emt 0:14:22]} 21. h4 {[%emt 0:01:36]} (21. Bd4 {was called for.} Qc7 22. Rac1) 21... Nf5 {[%emt 0:03:46]} 22. Rh1 {[%emt 0:02:25] [#]} (22. c3 {was necessary.}) 22... Qxf2+ $1 {[%emt 0:01:28][%mdl 512]} 23. Qxf2 {[%emt 0:00:00]} Nxf2 {[%emt 0:10:56] A dynamic duo of knights.} 24. Rhc1 {[%emt 0:02:36]} Ne4 25. Bd4 {[%emt 0:01:28]} Rc4 {[%emt 0:00:32]} 26. c3 {[%emt 0:00:43]} Rdc8 {[%emt 0:03:07][%cal Bd8c8,Bc8c3,Bc3c2,Bc2d2,Bd2d3,Bd3d4,Bd4c4][%mdl 32]} 27. Rab1 {[%emt 0:03:23]} (27. Bf2 $142) 27... Nxd4 {[%emt 0:00:00]} 28. Nxd4 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:00]} 29. Rxc3 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:00][%mdl 4096] Endgame KRN-KRN} 30. Nb5 {[%emt 0:00:00]} Rc2+ {[%emt 0:00:00]} 31. Kf3 {[%emt 0:00:08]} (31. Kg1 $142) 31... Nc3 {[%emt 0:00:00]} (31... Nd2+ $142 32. Ke2 Nxb1+ 33. Kf1 Ra2) 32. Nd4 {[%emt 0:00:56]} Rd2 {[%emt 0:00:00][%mdl 64] Trapped Piece} 33. Rc1 {[%emt 0:00:59]} Rd3+ {[%emt 0:00:00]} 34. Kg2 {[%emt 0:00:44]} Rxd4 {[%emt 0:00:00]} 35. Rxc3 {[%emt 0:00:01]} Rc4 {[%emt 0:00:00] Inhibits Rc8+.   Weighted Error Value: White=0.77/Black=0.42} (35... Rxh4 $2 {too greedy.} 36. Rc8+ Kh7 37. Rc7) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.7"]
[White "Saumoy Poch, Salvador"]
[Black "Obon Temprano, Sergi"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "2002"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,56,0,0,-7,0,-19,0,-27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-156,-158,-175,-171,-176,-180,-194,-167,-714,-604,-1002,-975,-952,-943,-844,-569,-595,-564]} 1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nc3 e6 5. Nf3 Nbd7 6. cxd5 exd5 7. Bd3 Bd6 8. O-O O-O 9. Qc2 Re8 10. Re1 {D45: Semi-Slav: 5 e3.} h6 11. Rb1 a5 12. a3 {[#] The position is equal.} Qe7 $146 ({Predecessor:} 12... Kh8 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Rxe4 16. Bxe4 Nf6 {½-½ Ashtiani,M (2088)-Nasri,A (2356) Urumia op 2nd 2008 (4)}) 13. e4 dxe4 14. Nxe4 Nxe4 15. Rxe4 Qd8 16. Rxe8+ Qxe8 17. Bd2 Nf6 18. Re1 Qd8 19. Ne5 {[%cal Od2h6]} Be6 20. b4 $2 {[#]} (20. Bf4 $11) 20... axb4 $17 21. axb4 Ra2 22. Qc1 Bxe5 23. Rxe5 Qxd4 24. Re3 (24. Qc3 Qxc3 25. Bxc3) 24... Nd5 {Black is clearly winning.} 25. Rg3 Ra1 26. Bb1 {White is weak on the light squares} Bf5 {[%cal Od4d2][%mdl 64] [#] ( -> ...Qxd2!). Pin} (26... Nxb4 $2 27. Bc3 $18) 27. Rb3 Rxb1 28. Rxb1 Bxb1 {Weighted Error Value: White=0.85/Black=0.44} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.8"]
[White "Martinez Ramirez, Erik"]
[Black "Navarro Perez, Manuel"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2186"]
[BlackElo "2004"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,43,14,17,20,44,30,39,43,39,41,39,-66,-66,-68,150,143,221,221,240,239,238,185,226,167,151,160,153,164,150,150,962,945]} 1. e4 d6 2. d4 e5 3. Nf3 Nc6 4. dxe5 Nxe5 5. Nc3 Nf6 6. Nxe5 dxe5 7. Qxd8+ Kxd8 8. Bg5 {C47: Scotch Four Knights and Four Knights with 4 g3.} Be7 9. Rd1+ Bd7 10. Bc4 {White is slightly better.} Rf8 {[#]} 11. f4 $146 ({Predecessor:} 11. f3 c6 12. Ke2 Kc7 13. Rd3 Rad8 14. Rhd1 b5 15. Bb3 c5 16. Bxf6 Bxf6 17. Nd5+ {1-0 Jacob,T (1874)-Damm,H (1761) Dresden ZMD op-B 21st 2012 (3)}) 11... h6 12. Bh4 (12. Bxf6 $14 gxf6 13. Be2) 12... exf4 $15 13. e5 {[#]} Re8 $2 14. Bxf7 $1 $16 {White is much more active. The black rooks are badly placed.} ({Weaker is} 14. exf6 Bxf6+ 15. Kd2 Bxh4 $17) 14... Ng4 (14... Nh7 $16 {might work better.} 15. Bf2 Ng5) 15. Bxe7+ $18 Kxe7 16. Bxe8 Rxe8 17. O-O {And now Nd5+ would win.} g5 18. Rfe1 {Nd5+ is the strong threat.} Bc6 19. Nd5+ Bxd5 20. Rxd5 Ke6 21. Rd2 Nxe5 $2 {[#]} (21... h5 $16 22. h3 Ne3) 22. Rxe5+ $1 {[%mdl 512] Weighted Error Value: White=0.28 (precise) /Black=0.34} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.8"]
[White "Nadal Fajardo, Ricard"]
[Black "Ruiz Lupon, Neri"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2024"]
[BlackElo "1922"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,81,21,22,0,11,-5,14,-13,0,0,8,-12,8,0,56,14,25,0,30,18,67,62,74,83,82,85,81,80,137,120,132,124,107,112,120,117,179,185,303,293,295,272,391,372,492,492,480,418,508,541,564,566,609,605,692,690,679,675,646,540,548,532]} 1. d4 {[%emt 0:00:23]} d5 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:18]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:27]} Nf6 {[%emt 0:01:35]} 4. cxd5 {[%emt 0:00:46]} exd5 {[%emt 0:00:08]} 5. Bg5 {[%emt 0:00:29]} Be7 {[%emt 0:00:55]} 6. Qc2 {[%emt 0:00:18]} Nbd7 {[%emt 0:04:19][%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 7. e3 {[%emt 0:00:19]} c6 {[%emt 0:01:26]} 8. Bd3 {[%emt 0:00:11]} Nf8 {[%emt 0:00:09]} 9. Nf3 {[%emt 0:04:33]} g6 {[%emt 0:02:03]} 10. O-O {[%emt 0:04:40]} Ne6 {[%emt 0:00:13]} 11. Bh4 {[%emt 0:00:55]} O-O {[%emt 0:00:28]} 12. Ne5 {[%emt 0:00:58] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} Ng7 {[%emt 0:06:43]} 13. Qb3 {[%emt 0:10:05]} Qb6 {[%emt 0:07:28] [#]} 14. Qc2 $146 {[%emt 0:09:31] The position is equal.} ({Predecessor:} 14. Na4 Qc7 {½-½ Garscha,K (2328)-Hoffmann,F (2364) WS MN/040 email 2008}) 14... Re8 {[%emt 0:09:44]} 15. Rac1 {[%emt 0:03:09]} Qd8 {[%emt 0:09:58]} 16. a3 {[%emt 0:04:11]} a5 {[%emt 0:01:11]} 17. Qb3 {[%emt 0:03:18]} Bd6 {[%emt 0:09:57]} (17... Nd7 $11 18. Bxe7 Rxe7) 18. f4 {[%emt 0:03:59]} (18. Na4 $5 {[%cal Ra4b6]}) 18... Be7 $1 {[%emt 0:07:30]} 19. Na4 {[%emt 0:14:17]} Nd7 {[%emt 0:03:28]} 20. Bf2 $36 {[%emt 0:03:43][%mdl 2048] White fights for an advantage.} Rb8 {[%emt 0:08:04]} (20... Nf6 $11) 21. e4 $14 {[%emt 0:10:42] White has more active pieces. The black rooks are badly placed.} Nxe5 {[%emt 0:04:03]} 22. dxe5 {[%emt 0:02:39]} dxe4 {[%emt 0:01:46]} 23. Bxe4 {[%emt 0:00:09]} Be6 {[%emt 0:00:05]} 24. Qc2 {[%emt 0:02:57]} Bf5 {[%emt 0:03:38]} (24... b5 $142) 25. Rfd1 {[%emt 0:01:06]} Qc8 {[%emt 0:01:22] [#]} 26. Ba7 $1 {[%emt 0:04:16] Black is weak on the dark squares} b5 {[%emt 0:02:22] Hoping for ...Rb7.} 27. Bxb8 {[%emt 0:02:02]} Qxb8 {[%emt 0:00:08] [#]} 28. Nc3 {[%emt 0:01:52]} Qb6+ {[%emt 0:01:01]} (28... Bc5+ $16 29. Kh1 Be3) 29. Kh1 $18 {[%emt 0:00:06]} Qe3 {[%emt 0:02:52]} (29... Bg4 $142 30. Rd3 Be6) 30. Bxf5 {[%emt 0:02:00]} Nxf5 {[%emt 0:00:10]} 31. Qe4 {[%emt 0:03:23]} Qxe4 {[%emt 0:04:38]} (31... Qb6 $142 32. Rd3 b4) 32. Nxe4 {[%emt 0:00:07]} Ne3 {[%emt 0:00:17]} 33. Rd7 {[%emt 0:00:51]} Nc4 {[%emt 0:00:17]} 34. g3 {[%emt 0:02:13]} Kf8 {[%emt 0:00:46]} 35. b3 {[%emt 0:01:19] White is clearly winning.} Bxa3 {[%emt 0:03:19]} 36. Ra1 {[%emt 0:01:53]} Bb2 {[%emt 0:01:32] Threatens to win with ...Nxe5.} 37. Ra2 {[%emt 0:00:19]} Nb6 {[%emt 0:00:03]} 38. Rb7 {[%emt 0:00:12]} Bd4 {[%emt 0:00:03]} 39. Rd2 {[%emt 0:00:35]} Be3 {[%emt 0:00:16]} 40. Rd3 {[%emt 0:00:21]} Nd5 {[%emt 0:00:06]} 41. Nc3 {[%emt 0:31:23] Weighted Error Value: White=0.12 (very precise) /Black=0.34} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.9"]
[White "Fernandez Climent, Albert"]
[Black "Gonzalez Escudero, Josep"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "1959"]
[BlackElo "1950"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,46,22,26,26,27,27,25,18,25,22,30,10,11,20,29,36,26,33,37,21,20,20,28,0,24,14,26,0,18,-4,29,27,30,17,25,0,0,-22,24]} 1. e4 {[%emt 0:00:08]} e6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:29]} d5 {[%emt 0:00:08]} 3. Nd2 {[%emt 0:00:09]} h6 {[%emt 0:00:45]} 4. Bd3 {[%emt 0:07:16]} c5 {[%emt 0:00:45][%cal Bc7c5,Bc5c4][%mdl 32]} 5. exd5 {[%emt 0:01:02]} exd5 {[%emt 0:01:51]} 6. Ngf3 {[%emt 0:02:53] C03: French Tarrasch: Unusual Black 3rd moves.} Nf6 {[%emt 0:02:07]} 7. O-O {[%emt 0:01:36]} c4 {[%emt 0:04:53]} 8. Re1+ {[%emt 0:04:07] White has an edge.} Be7 {[%emt 0:00:10]} 9. Bf1 {[%emt 0:05:06]} O-O {[%emt 0:00:36]} 10. c3 {[%emt 0:06:26]} Nc6 {[%emt 0:02:58]} 11. b3 {[%emt 0:01:43]} cxb3 {[%emt 0:04:56]} 12. axb3 {[%emt 0:00:05] [#]} Re8 $146 {[%emt 0:01:05]} ({Predecessor:} 12... Bf5 13. Ne5 Nxe5 14. dxe5 Nd7 15. Nf3 Nc5 16. Nd4 Bg6 17. f4 Ne6 18. f5 Nxd4 19. fxg6 {0-1 Grigoriants,S (2603)-Piorun,K (2609) Wch Blitz 9th 2015 (21)}) 13. Bd3 {[%emt 0:05:01]} Qc7 {[%emt 0:01:50]} 14. Bb2 {[%emt 0:08:01]} Be6 {[%emt 0:10:35]} 15. Nf1 {[%emt 0:07:29]} Bd6 {[%emt 0:11:02]} 16. h3 {[%emt 0:05:13]} Ne7 {[%emt 0:04:46]} 17. Ne3 {[%emt 0:01:42]} a5 {[%emt 0:03:51]} 18. Nh4 {[%emt 0:09:03]} Qd7 {[%emt 0:03:00]} 19. Qf3 {[%emt 0:18:03]} Nh7 20. Nhf5 {[%emt 0:10:43]} Nxf5 {[%emt 0:01:29]} 21. Bxf5 {[%emt 0:01:01]} (21. Nxf5 $5 {[%cal Rd3b5]} Ng5 22. Qg4 $14) 21... Qb5 {[%emt 0:04:10]} 22. Reb1 {[%emt 0:08:44][%cal Oc3c4]} Ng5 {[%emt 0:00:15]} 23. Qd1 {[%emt 0:07:18]} (23. Qg4 $5 {[%cal Rc3c4]}) 23... Bf4 {[%emt 0:05:11] Weighted Error Value: White=0.11 (very precise) /Black=0.07 (flawless)} (23... Qd7 {is more appropriate.} 24. Qg4 Ne4) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.9"]
[White "Catarineu Rabell, Manel"]
[Black "Ramirez Carrizo, Victor Jose"]
[Result "1/2-1/2"]
[ECO "D58"]
[WhiteElo "1923"]
[BlackElo "2179"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,56,-14,-20,-13,-13,-13,0,-25,-8,-26,-16,-11,-8,-54,0,0,15,-2,0,0,0,-22,0,0,0,-6,0,0,0,-4,0,0,0,0,-2,-12,-10]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. Nc3 O-O 6. e3 Nbd7 7. Bd3 h6 8. Bh4 c5 9. O-O b6 10. Rc1 Bb7 11. Re1 Rc8 12. cxd5 {D58: Queen's Gambit Declined: Tartakower Defence.} (12. Ne5 {is more complex.} dxc4 13. Nxc4 cxd4 14. exd4 Nd5 15. Bxe7 Qxe7 16. Qd2) 12... Nxd5 13. Bxe7 Nxe7 {[#]} (13... Qxe7 {simplifies} 14. Nxd5 Bxd5 15. a3 Bb7) 14. Nb5 $146 ({Predecessor:} 14. Bf1 Nf6 15. Qe2 Ng6 16. g3 cxd4 17. Nxd4 Nd5 18. Bg2 Nxc3 19. bxc3 Bxg2 20. Kxg2 {0-1 Yangibayev,R (1451)-Witt,R (1709) Dortmund Sparkassen op-B 44th 2016 (1)}) 14... cxd4 15. Rxc8 Nxc8 16. Nfxd4 Nc5 {[#] Strongly threatening ...Nxd3.} 17. Be2 (17. Bb1 $11) 17... Qd7 (17... Qd5 $15 18. Bf3 Qxa2 19. Bxb7 Nxb7) 18. Nc3 {The position is equal.} Ne7 19. Bf3 Rd8 20. Bxb7 Qxb7 21. Qf3 Qa6 22. Qe2 Qxe2 23. Rxe2 e5 24. Nf3 f6 25. Rd2 Rxd2 26. Nxd2 Kf7 27. Kf1 Ke6 28. Ke2 Nd5 {Not much happened in this game.   Weighted Error Value: White=0.09 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.10"]
[White "Bosque Ortega, Xavier"]
[Black "Galofre Galofre, Salvador"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2166"]
[BlackElo "1762"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,141,-13,15,11,36,30,32,6,51,56,66,37,37,42,44,41,55,50,64,54,58,46,66,47,52,47,49,49,47,40,54,0,0,0,0,-5,-9,-5,4,25,54,45,45,45,44,36,37,0,36,36,47,35,44,0,41,43,50,7,43,39,51,51,205,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2178,-662,-643,-643,-615,-428,-277,548,0,1528,1424,1525,1456,1451,1449,1450,1437,1332,1131,1047,1041]} 1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 cxd4 6. exd4 {D00: 1 d4 d5: Unusual lines.} Bg4 7. Qb3 Qc8 8. h3 {White is slightly better.} Be6 (8... Qe6+ 9. Ne2 Bxe2 10. Bxe2 $14) 9. Bd3 g6 10. Ngf3 {White is more active.} Bg7 11. O-O O-O 12. Rfe1 Ne4 {[#]} 13. Qc2 $146 ({Predecessor:} 13. Bxe4 dxe4 14. d5 exf3 15. Nxf3 Bxd5 16. Qxd5 e6 17. Qb3 Na5 18. Qa4 b6 19. Be5 {0-1 Pabalan,R (2126)-Istratescu,A (2620) Dubai HOC blitz op 2019 (2)}) 13... Nxd2 14. Qxd2 Bf5 15. Bb5 Qd8 16. Bxc6 bxc6 {Black is weak on the dark squares} 17. Bh6 Qd6 18. Bxg7 Kxg7 19. Qe3 Rfe8 20. Qe5+ ({Better is} 20. g4 $14 Bc8 21. Qe5+ Qxe5 22. Nxe5) 20... f6 $11 21. Qxd6 exd6 22. Rxe8 Rxe8 23. Re1 {Inhibits Re2.} Rxe1+ 24. Nxe1 {[%mdl 4096] Endgame KB-KN} c5 25. g4 Bb1 26. a3 c4 27. f3 g5 28. Kf2 (28. Ng2 $5 {[%cal Rg2e3]}) 28... Bg6 29. Ng2 Bf7 30. Kg3 Be6 31. h4 h6 {[%cal Oh6h5]} 32. f4 Kh7 33. Ne1 Kg7 34. Nf3 {[%cal Rf4g5]} gxf4+ 35. Kxf4 h5 $2 36. g5 $2 (36. gxh5 Kh6 37. Ne1 Kxh5) (36. Nh2 $18) 36... Kg6 37. gxf6 Kxf6 38. Nd2 Bf7 39. Nf1 Be6 40. Ne3 Kg6 41. Nc2 a5 42. Na1 a4 {( -> ...Bf5)} 43. Nc2 Kf6 44. Nb4 Bf7 45. Na6 Be8 $1 46. Nb4 Bf7 47. Nc2 $1 Kg6 48. Ne3 Be6 {Prevents Nf5.} 49. Nc2 Bd7 50. Nb4 Be6 51. Nc6 Kf6 52. Nb8 Bc8 53. Nc6 Bd7 54. Nb4 Be6 55. Na6 Bd7 56. Nc7 (56. Nb4 $5 Be6 $8 57. Na6 $11) 56... Bc6 57. Kg3 Kf5 58. Kf3 Kf6 59. Kf4 Kg6 60. Ne6 Kf6 61. Nd8 $2 {[%mdl 8192]} (61. Ng5 $11) 61... Bd7 (61... Ba8 $142 62. Ke3 Ke7 {[%mdl 64] Trapped Piece}) 62. Nb7 $19 Ke7 63. Kg5 Bg4 64. Na5 {[#] Nc6+ is the strong threat.} Ke6 $4 {[%mdl 8192]} (64... Kd7 $1 $19 {[%cal Rd7c7] and all is fine. And now ...Kc7 would win.} 65. Kf6 Kc7) 65. Nc6 $18 Kd7 $2 {[%mdl 8192]} (65... Bf3 $11) 66. Nb4 {White is clearly winning.} Bf3 {[#]} 67. Nc2 $1 Ke6 68. Ne3 Be2 69. Nf5 Bg4 70. Ng7+ Kf7 71. Nxh5 {Weighted Error Value: White=0.10 (very precise) /Black=0.12 (very precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.04"]
[Round "7.10"]
[White "Alvarez Serra, Jordi"]
[Black "Pinyol i Llora, Julia"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1850"]
[BlackElo "1916"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,76,-6,-5,-20,0,-16,8,4,0,0,40,-12,-13,-51,-49,-58,-6,-9,0,-40,-27,-31,-45,-31,-43,-37,-38,-239,-248,-271,-262,-355,-329,-316,-156,-154,-165,-152,-27,-89,-59,-91,0,-133,-10,-243,-239,-163,-89,-84,-45,-264,-231,-373,-350,-464,-466,-496,-491]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:04:41]} 2. b3 {[%emt 0:00:32]} Nf6 {[%emt 0:00:29]} 3. Bb2 {[%emt 0:00:25]} Bf5 {[%emt 0:00:18]} 4. d3 {[%emt 0:02:00]} e6 {[%emt 0:01:51]} 5. Nbd2 {[%emt 0:00:27]} h6 {[%emt 0:01:24]} 6. c4 {[%emt 0:00:50]} Be7 {[%emt 0:03:40]} 7. g3 {[%emt 0:03:44]} O-O {[%emt 0:01:25]} 8. Bg2 {[%emt 0:00:42]} c5 {[%emt 0:04:06]} 9. O-O {[%emt 0:03:02]} Nc6 {[%emt 0:01:29][%cal Bb8c6,Bc6b4,Bb4d3][%mdl 32]} 10. cxd5 {[%emt 0:02:04]} exd5 {[%emt 0:00:06]} 11. d4 {[%emt 0:02:35] A07: Réti Opening: New York and Capablanca Systems.} Ne4 {[%emt 0:05:04]} 12. e3 {[%emt 0:18:44]} Bf6 {[%emt 0:08:46]} 13. Ne5 {[%emt 0:05:44] [#] The position is equal.} Bxe5 $146 {[%emt 0:00:00]} ({Predecessor:} 13... cxd4 14. Nxc6 bxc6 15. Nxe4 dxe4 16. Bxd4 Bxd4 17. Qxd4 Qxd4 18. exd4 Rfd8 19. Rfd1 {½-½ Pribelszky,B (2389)-Leszko,B (2298) Budapest Vezerkepzo GM 12 2022 (5)}) 14. dxe5 {[%emt 0:01:55]} Nb4 {[%emt 0:05:09]} 15. Nxe4 {[%emt 0:02:22]} (15. Qe2 $14) 15... dxe4 $11 {[%emt 0:03:27]} 16. Qh5 {[%emt 0:09:10]} Bg6 {[%emt 0:00:00]} 17. Qg4 {[%emt 0:02:43]} Qg5 {[%emt 0:06:37]} ({Better is} 17... h5 $15 18. Qe2 Qd3 19. Qxd3 Nxd3) 18. Qxg5 {[%emt 0:01:19]} hxg5 {[%emt 0:00:21]} 19. Rfd1 {[%emt 0:00:56]} Nd3 {[%emt 0:01:39]} 20. Bc3 {[%emt 0:04:14]} Rfe8 {[%emt 0:01:00]} 21. f4 {[%emt 0:02:07]} exf3 {[%emt 0:00:00]} 22. Bxf3 {[%emt 0:00:00]} Rab8 {[%emt 0:05:14]} 23. Rxd3 $2 {[%emt 0:02:33]} Bxd3 $19 {[%emt 0:00:00]} 24. Bd5 {[%emt 0:02:54]} Bf5 {[%emt 0:02:11]} 25. e4 {[%emt 0:04:21]} Be6 {[%emt 0:00:00]} 26. Kf2 {[%emt 0:00:00] [#]} f5 {[%emt 0:06:31]} 27. Bxe6+ $17 {[%emt 0:02:03]} Rxe6 {[%emt 0:01:08]} 28. exf5 {[%emt 0:00:00][%mdl 4096] Endgame KRR-KRB} Rh6 {[%emt 0:04:10]} (28... Rf8 $1 $17 {[%cal Rf8f5]} 29. g4 g6) 29. Kf3 {[%emt 0:02:25]} (29. Rd1 $1 $11 {keeps the balance.}) 29... Rd8 $1 {[%emt 0:00:00] ...Rd3+ would be deadly.} 30. Kg4 {[%emt 0:02:35]} Rxh2 {[%emt 0:01:02] Black is more active.} (30... Rd3 $17 31. Rc1 Rxh2) 31. e6 {[%emt 0:03:33] [#]} (31. Re1 $11) 31... Re2 {[%emt 0:02:49]} ({Black should play} 31... Rc2 $1 $17 {[%cal Rc2c3]} 32. Be5 Re2) 32. Kxg5 $2 {[%emt 0:04:58]} (32. Kh5 $1 $11 {and White has nothing to worry.} Rd3 33. Rc1 Rh2+ 34. Kg6 Rh6+ 35. Kxg5) 32... Rd3 $19 {[%emt 0:04:28][%csl LRc3,LRg3]} 33. Rc1 {[%emt 0:01:10] [#]} Rxg3+ {[%emt 0:00:00]} (33... Rxa2 34. g4 Re2 35. Bxg7 Kxg7 36. Rxc5 $16) (33... Re4 $1 $19 34. Be1 (34. g4 $2 Rg3 $19) 34... b6) 34. Kf4 $17 {[%emt 0:01:57]} Rd3 {[%emt 0:02:34] And now ...Kf8 would win.} 35. Be5 $2 {[%emt 0:03:26]} (35. Ba1 $1 $15) 35... Rd5 $19 {[%emt 0:00:06]} (35... Rxa2 36. Rg1 Rf2+ 37. Ke4 Re2+ 38. Kf4 $11 (38. Kxd3 Rxe5 39. f6 g5 $11)) 36. Ba1 {[%emt 0:00:43]} (36. Bb8 $142) 36... Rf2+ {[%emt 0:00:57]} ({Inferior is} 36... Rxa2 37. Re1 Kf8 38. Bxg7+ (38. e7+ $2 Ke8 $19) 38... Kxg7 39. e7 Rd4+ 40. Kf3 Rd3+ 41. Kf4 Rf2+ 42. Kg5 Rg2+ 43. Kf4 Rf2+ 44. Kg5 Rg2+ 45. Kf4 Rf2+ $11) 37. Kg3 {[%emt 0:03:34]} Rfxf5 {[%emt 0:01:31]} (37... Rdxf5 $2 {too greedy.} 38. Rxc5 Rxc5 39. Kxf2 $19) 38. Re1 {[%emt 0:00:21]} Kf8 {[%emt 0:01:09] Weighted Error Value: White=0.66/Black=0.40} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.1"]
[White "Almeida Quintana, Omar"]
[Black "Garriga Cazorla, Pere"]
[Result "1/2-1/2"]
[ECO "D90"]
[WhiteElo "2527"]
[BlackElo "2490"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,117,12,11,8,0,0,-42,-14,0,9,2,18,13,11,0,-19,-91,-91,-87,-90,-87,-77,-85,-93,-137,-130,-215,-228,-224,-222,-226,-145,-143,-147,-136,-61,-63,-47,-40,-16,-13,0,0,0,0,0,0,11,0,17,-16,11,12,60,56,75,53,62,48,77,65,150,150,190,153,274,268,279,101,320,75,135,140,146,100,163,159,337,327,504,504,547,547,566,83,170,73,77,68,68,11,295,19,25,16,70,8,14,8,8,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. cxd5 Nxd5 6. Bd2 O-O 7. e4 Nb6 8. Be3 Bg4 {D90: Grünfeld: 4 Nf3 Bg7 sidelines.} 9. a4 a5 10. Rc1 {[#]} Na6 $146 {Black is slightly better.} ({Predecessor:} 10... Nc6 11. Nb5 f5 12. Qb3+ Kh8 13. Ng5 f4 14. Nf7+ Rxf7 15. Qxf7 fxe3 16. fxe3 Rc8 {0-1 Van Kooten,H-Schoorl,R Haarlem AKN op 10th 2001 (5)}) 11. b3 Nb4 12. Be2 f5 13. Ng5 Bxe2 14. Nxe2 fxe4 (14... Qd7 {seems wilder.} 15. Nf4 fxe4 16. O-O Nd3) 15. Nxe4 (15. O-O $11) 15... N6d5 $17 16. O-O Nxe3 $1 17. fxe3 Rxf1+ 18. Qxf1 Qd5 {[%csl LRb3,LRe4]} 19. Nc5 Bh6 20. Nc3 (20. Nf4 $17 Bxf4 21. Qxf4) 20... Bxe3+ $19 21. Kh1 Qxd4 22. Nb5 Qf4 23. Qxf4 Bxf4 24. Rf1 Nd5 ({Black should play} 24... c6 $17 25. Rxf4 cxb5 26. axb5 Rc8) 25. Nxb7 $15 {[%cal Ob5c3]} Bd6 26. Rd1 Nb4 (26... Nf4 $5) 27. g3 Kg7 28. Rc1 Nd5 29. Rd1 {N5xd6 is the strong threat.} Nf6 30. Rc1 Ne8 31. Kg2 {[%mdl 1024] White has compensation.} Kf6 32. Kf3 Kf7 33. Nd4 e5 (33... Nf6 $11 {feels stronger.}) 34. Nc6 $14 Nf6 35. Ncxa5 {White has more active pieces.} Ke6 36. Nc6 Kd5 37. a5 Ba3 {Against b4} ({Black should try} 37... Ne4 $1 $14) 38. Rc2 $16 Ra6 {Dodges b4. ...e4+ would be deadly.} 39. Nb8 {[%csl LRa6,LRc7]} Ra7 (39... e4+ $16 40. Ke2 Ra8 41. Rd2+ (41. Nc6 Bf8 $16) 41... Ke6) 40. Rd2+ $1 $18 Ke6 41. a6 (41. Nc6 $18 Ra8 42. b4) 41... Bb4 $2 (41... Be7 $16) 42. Rc2 $2 (42. Nc6 $18 e4+ 43. Ke2 Rxa6 44. Nxb4) 42... e4+ ({Better is} 42... Ra8 43. Nc6 e4+ 44. Ke3 Bf8) 43. Ke2 $16 {Black must now prevent Nd8+.} Nd5 44. Rc4 (44. Nd8+ $142 Kf5 45. Ndc6) 44... Ra8 (44... Be7 $16 {was worth a try.}) 45. Rxe4+ $18 (45. Nc6 Bd6 $16) 45... Kf5 $2 (45... Kf6 $16) 46. Rd4 Nc3+ (46... Ke6 $142) 47. Kd3 c5 48. Rf4+ Kg5 49. h4+ $2 (49. Nd8 $18 {and White stays clearly on top. White threatens Nf7+ and mate.} Kh5 50. Ndc6) 49... Kh6 {[#]} (49... Kh5 $16) 50. Nc6 (50. Nd7 $1 $18 {has better winning chances.} Rxa6 51. Rf7 (51. Nbxc5 Rd6+ 52. Kc4 Nd5 $16) (51. Ndxc5 Rb6 $16)) 50... Nd5 $16 51. Rf7 ({Much weaker is} 51. a7 Nxf4+ 52. gxf4 Kh5 $11) 51... Rxa6 52. Ne5 (52. Nxb4 $14 cxb4 53. Nc5) 52... g5 $2 {[%mdl 8192] [#]} (52... Re6 $11 {and Black stays safe.} 53. Nd7 Re7 54. Rxe7 Nxe7) 53. hxg5+ $2 (53. Ke4 $1 $18 gxh4 54. Kxd5 hxg3 55. Rf4) 53... Kxg5 $11 54. Rxh7 Ra3 (54... Ra1 $11) 55. Nd6 (55. Rf7 $1 $14) 55... c4+ $1 {The position is equal.} 56. Ndxc4 {Excellent horsemanship.} Rxb3+ 57. Kd4 {Threatens to win with Rg7+.} Nf6 58. Rg7+ Kf5 59. g4+ {Never resign too early!   Weighted Error Value: White=0.44/Black=0.45} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.2"]
[White "Rios, Cristhian Camilo"]
[Black "Plat, Vojtech"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2465"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,72,45,14,22,-15,-10,-10,0,0,0,0,0,-50,-12,-20,-19,-58,-41,-45,-31,-44,-22,-53,-54,-61,-56,-61,-56,-66,-37,-43,-41,-46,-33,-50,-8,-9,-9,-9,-10,-8,-10,-43,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 d6 2. d4 e5 3. Nf3 exd4 4. Nxd4 g6 5. g3 Bg7 6. Bg2 Ne7 7. Nc3 O-O 8. O-O Nbc6 {8...Nd7 deserves study. A21: English Opening: 1...e5 2 Nc3.} 9. Nc2 Ne5 10. Ne3 Nf5 11. Nxf5 Bxf5 12. Qb3 Be6 13. Bd5 (13. Qxb7 $11 c6 14. Bf4 (14. Bxc6 $2 {too greedy.} Rb8 $19)) 13... Bh3 14. Rd1 c6 15. Bh1 {[#]} Qc7 $146 (15... Qe7 {looks sharper.} 16. f4 Ng4 17. Bf3 Rad8) ({Predecessor:} 15... Qe7 16. Ne4 Rad8 17. Ng5 Bc8 18. Nf3 Ng4 19. h3 Nf6 20. Bg2 d5 21. Qe3 Be6 22. Qxa7 dxc4 {0-1 Kouatly,B-Popchev,M (2300) Albena-17 1985 (2)}) 16. f4 Nd7 17. Ne4 Rfe8 18. Be3 {[#]} Nc5 $1 19. Nxc5 dxc5 20. Bf3 Qb6 {Hoping for ...Qxb3.} 21. Kf2 Bxb2 {...Bf5 is the strong threat.} (21... Re6 $5 {[%cal Ra8e8]} 22. g4 f5 $15) 22. Qxb6 axb6 23. Rab1 Rxa2 {...Bf5 would be deadly.} 24. Rd2 {[#]} Rxe3 $1 25. Kxe3 Ra3+ 26. Kf2 $1 ({But not} 26. Rd3 Bd4+ 27. Kd2 Ra2+ 28. Kd1 Be6 $17) 26... Bd4+ 27. Rxd4 $1 cxd4 28. Rxb6 $11 {[%mdl 4096] Endgame KRB-KRB} (28. g4 $5 {[%cal Rf2g3]}) 28... Ra2 29. Rxb7 {The position is equal.} Be6 30. Ke1 Bxc4 31. Rb4 Rc2 32. Kd1 Rc3 33. Bxc6 Bxe2+ {[%mdl 64] Discovered Attack} 34. Kxe2 {Black must now prevent Ba4.} Rxc6 35. Rxd4 Rc1 36. Rd1 Rc2+ {Weighted Error Value: White=0.10 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.3"]
[White "Zwardon, Vojtech"]
[Black "Fernandez Diaz, Cristian"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2489"]
[BlackElo "2252"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,146,4,17,18,0,12,-49,4,0,0,0,0,3,8,0,0,4,9,0,13,0,10,-6,-6,-3,0,0,-6,0,1,9,137,101,122,114,110,109,82,106,116,18,437,125,102,71,71,88,137,147,133,131,95,146,314,-110,-100,-237,-237,-217,16,-176,-196,-359,-367,-349,-304,-307,-37,-42,-33,-154,-162,-317,-316,-304,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. a3 d6 6. Rb1 e6 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} 7. b4 Nge7 8. e3 (8. h4 $11) 8... O-O (8... Ne5 $1 $15) 9. Nge2 Rb8 10. O-O b6 11. d3 Bb7 {[#]} 12. Bd2 $146 ({Predecessor:} 12. e4 Qd7 13. Qa4 Rfd8 14. Rd1 Nd4 15. Qxd7 Nxe2+ 16. Nxe2 Rxd7 17. Be3 Rc8 18. Rd2 {1-0 Gurevich,M (2581)-Hamdouchi,H (2562) Francophonie-ch blitz 7th 2019 (6)}) 12... Qd7 13. Qa4 Ba8 14. h3 Rfd8 15. b5 Na5 16. Ne4 {[%cal Bc3e4,Be4g5,Bg5f3][%mdl 32]} f5 17. Ng5 Bxg2 18. Kxg2 h6 19. Nf3 g5 20. Bxa5 Qb7 (20... bxa5 $11 21. Kg1 (21. Qxa5 Qb7 $17) 21... d5) 21. Bc3 {Bxg7 would be deadly.} g4 22. hxg4 fxg4 {[%mdl 64] [#] Pin} 23. e4 $1 gxf3+ 24. Kxf3 d5 25. Bxg7 (25. cxd5 $16 {And now Bxg7 would win.} exd5 26. Kg2) 25... Ng6 $2 {[%mdl 8192]} (25... dxe4+ $11 26. dxe4 (26. Kg4 $2 Kxg7 27. Kh3 exd3 $19) 26... Kxg7) 26. cxd5 $2 (26. Bxh6 dxe4+ 27. Kg4 (27. dxe4 Ne5+ 28. Kg2 Qxe4+ 29. Kg1 Nf3+ 30. Kh1 Nd2+ 31. Kg1 Nf3+ 32. Kh1 Nd2+ 33. Kg1 Nf3+ $17) 27... exd3 $17) (26. Ba1 $18) 26... Qxg7 $16 27. Rh1 (27. Kg2 {simplifies} exd5 28. f4 Rb7 29. Rbd1) 27... exd5 28. Kg2 {Active counter play!} dxe4 (28... Rd6 $142) 29. dxe4 Rd2 30. Qb3+ $1 Kh7 {[%cal Ob8f8]} 31. Rbe1 $1 Rbd8 $2 (31... Rxe2 $16 {might work better.} 32. Rxe2 Nf4+ 33. Kf3 Nxe2 34. Kxe2 Rf8) 32. Qc3 $2 {[#]} (32. Rxh6+ $1 $18 Qxh6 33. Qf7+ Kh8 34. Rh1 Qxh1+ 35. Kxh1) 32... Qf8 $1 $36 {[%mdl 2048] Black is on the roll.} 33. Qf3 (33. Nf4 $17 Nxf4+ 34. gxf4 Qg8+ 35. Qg3 Rxf2+ {[%mdl 64] Decoy} 36. Kxf2 Rd2+ {[%mdl 64] Deflection} 37. Ke3 Qxg3+ 38. Kxd2) 33... Qxf3+ $19 34. Kxf3 R8d3+ $2 (34... Ne5+ $19 35. Ke3 (35. Kg2 $2 Nd3 $19) 35... R2d3+ 36. Kf4 Nf3) 35. Kg4 $2 (35. Kg2 $1 $11 {and White has nothing to worry.}) 35... Ne5+ 36. Kf5 $2 (36. Kh3) 36... Nf3 37. e5 {[%cal Oe5e6]} Nxe1 (37... Rxa3 38. Rd1 Rxe2 39. Rd7+ Kg8 40. Kf6 $16) 38. Rxe1 {[%mdl 4096] Endgame aiming for e6. KRR-KRN} Kg7 $2 (38... Rxa3 39. e6 Kg7 40. Nf4 $16) (38... Rf3+ 39. Nf4 Kg8 40. e6 $11) (38... Rd1 $19 39. Rxd1 Rxd1) 39. Nf4 $1 $15 Rxf2 40. e6 (40. Ke6 $1 $15 Rdd2 41. Re3) 40... Kf8 $1 $17 (40... Rxg3 $2 41. e7 Rg5+ 42. Ke6 Rxf4 43. e8=Q $18 (43. e8=R $2 Rf6+ 44. Ke7 Rf7+ 45. Kd6 h5 $19)) 41. Rh1 $2 (41. Kg4 Rdd2 42. Kf5) 41... Rxg3 $19 ({Inferior is} 41... Rxa3 42. Rxh6 Rxg3 43. Rh8+ Ke7 44. Rh7+ Kf8 45. Rh8+ Ke7 46. Rh7+ Kf8 47. Rh8+ $11) 42. Rxh6 {[#]} Rgf3 $2 ({Not} 42... Rxa3 43. Rh8+ Ke7 44. Rh7+ Kf8 45. Rh8+ Ke7 46. Rh7+ Kf8 47. Rh8+ $11) ({Better is} 42... Kg7 $1 $19 {[%cal Rg7h6]} 43. Rh4 Rg1) 43. Rh4 $11 {The position is equal.} Ke7 {[%cal Of3f4]} 44. Rh7+ Ke8 45. Rh8+ Ke7 46. Rh7+ Kf8 47. e7+ Ke8 48. Ke6 $1 {[%cal Rh7h8]} Re3+ (48... Rxf4 $5 49. Rh8+ $8 Rf8 50. exf8=N Rxf8 $11) 49. Kd6 Rd2+ (49... Rxf4 $2 50. Rh8+ Kf7 51. Rf8+ Kg6 52. Rxf4 Rd3+ 53. Ke6 Re3+ 54. Kd6 Rd3+ 55. Kc7 $18) 50. Nd5 Rxd5+ $1 {[%mdl 64] Deflection} 51. Kxd5 Rxe7 {KR-KR} 52. Rh8+ Kf7 53. Ra8 Rd7+ 54. Kc6 Ke6 55. a4 Rd6+ 56. Kb7 Rd7+ 57. Kc6 c4 58. Re8+ Re7 59. Rh8 Ke5 60. Rh4 Re6+ 61. Kb7 $1 Re7+ 62. Kc6 $1 Re6+ 63. Kb7 $1 Kd5 {White must now prevent ...Re7+.} 64. Kxa7 Kc5 65. a5 {Hoping for Rh5+.} Kxb5 66. axb6 c3 67. Rh5+ Kb4 68. b7 Re7 69. Kb6 Rxb7+ 70. Kxb7 c2 71. Rh1 Kc3 72. Rc1 Kd2 73. Rxc2+ Kxc2 {An exciting game.   Weighted Error Value: White=0.41/Black=0.31} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.4"]
[White "Ortin Blanco, Inigo"]
[Black "Munoz, Miguel"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2248"]
[BlackElo "2356"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,101,0,38,6,15,10,33,25,23,-40,-6,-16,-7,-27,0,-6,0,0,0,0,0,-11,-6,-34,-33,-47,-15,-19,-7,-6,-6,-7,-7,-7,-6,-6,-6,-6,-6,-6,-6,-6,-6,-6,-4,-6,-12,-12,0,0,0,0,0,0,0,0,0,-2,-2,-2,-2,-8,-4,-5,-4,-4,-4,-4,-4,-4,-4,-8,-8,-8,-12,-22,-3,-30,-30,-30,-1,-33,0,0,0,0,0,-8,-8,-8]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 Be7 5. Bg2 O-O 6. O-O d5 7. Nc3 Nc6 8. Be3 {A34: Symmetrical English: 2 Nc3, lines with ...d5.} dxc4 (8... Ng4 {seems wilder.} 9. Bf4 cxd4 10. cxd5 dxc3 11. dxc6 cxb2 12. Rb1 Qxd1 13. Rfxd1 bxc6 14. Rxb2 Bf6) 9. dxc5 Ng4 10. Qc1 {White is slightly better.} Qa5 {[%cal Oa8b8] [#]} 11. Nd1 $146 (11. Ne4 $11) ({Predecessor:} 11. Ne4 c3 12. bxc3 Rd8 13. Bg5 f6 14. h3 Nge5 15. Nxe5 Nxe5 16. Bf4 Nc4 17. Rd1 {1-0 Yakimenko,A (2013)-Khatmullina,D (1860) RUS-chT (Women) 2018 (2.6)}) 11... Bxc5 (11... e5 {feels hotter.} 12. Qxc4 Be6 13. Qc2 h6) 12. Qxc4 Nxe3 13. Nxe3 Bxe3 14. fxe3 Qb6 15. Qc3 Bd7 16. Rad1 Rfd8 17. Nd4 Rac8 18. Qb3 Qxb3 19. axb3 Nxd4 20. Rxd4 {[%cal Of1d1]} Rc7 21. Rfd1 Kf8 22. Rc4 Rxc4 23. bxc4 $11 {[%mdl 4096] Endgame KRB-KRB} b6 24. Ra1 a5 25. c5 {[%mdl 64] [#] Deflection} bxc5 {aiming for ...a4.} 26. Rxa5 Rb8 27. Rxc5 Rxb2 28. Kf2 Ke7 29. Rc7 Kd6 30. Ra7 f5 31. Bf3 Rb4 32. Ra6+ Ke7 33. Ra7 {[#] Threatens to win with Bc6.} Rc4 {Inhibits Bc6.} 34. h3 h6 35. h4 g5 36. hxg5 hxg5 37. Ra2 Kf6 38. Ra7 Be8 39. Ra8 Bb5 40. Rb8 Ba4 41. Rb6 Ke5 {Dodges Bd5} 42. Ra6 Rb4 43. Ra5+ Kf6 44. Rc5 Bb5 45. Rc2 (45. g4 $5) 45... g4 46. Bc6 Bc4 47. Rd2 e5 48. Rd6+ {The position is equal.} Ke7 49. Rd7+ Ke6 {White must now prevent ...Rb6.} 50. Rb7 {Dodges Rb6} Rxb7 51. Bxb7 {Weighted Error Value: White=0.08 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.5"]
[White "Plasencia Martinez, Victor"]
[Black "Montilla Carrillo, Esteban"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2159"]
[BlackElo "2107"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,48,29,35,-10,-19,-10,9,0,0,-9,0,7,0,0,0,0,23,0,14,0,0,8,25,25,16,18,24]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. Bb3 h6 7. O-O d6 8. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} a6 9. h3 Re8 10. Re1 Ba7 11. Nf1 Ne7 12. Ng3 Ng6 13. Be3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Bxe3 14. Rxe3 d5 {[#]} 15. Qc2 $146 ({Predecessor:} 15. Re1 c6 16. Nf5 dxe4 17. dxe4 Nxe4 18. Nxh6+ gxh6 19. Rxe4 Bf5 20. Re1 Qc7 21. Qd2 {0-1 Mihalea,M (1370)-Fileru,M (1492) ROM-ch U12 Girls 2018 (4)}) 15... dxe4 16. dxe4 c5 17. Rd1 Qc7 {[#] And now ...c4 would win.} 18. Bd5 Rb8 19. c4 Nf4 20. Nh4 g6 21. Rd2 Qe7 {[#] ...N6xd5 is the strong threat.} 22. Nf3 Kg7 23. Ne2 N6h5 24. Nxf4 Nxf4 {Not much happened in this game.   Weighted Error Value: White=0.10 (very precise) /Black=0.06 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.6"]
[White "Fernandez Lozano, Francesc"]
[Black "Ayas Fernandez, Antonio"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2036"]
[BlackElo "2193"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,95,203,156,205,210,193,200,205,193,253,241,238,183,183,194,189,200,237,112,92,160,155,134,125,83,96,79,139,134,206,110,122,106,96,102,90,68,102,0,162,149,153,152,260,264,239,236,194,129,192,45,167,162,156,161,158,159,173,168,163,92,864,861,1053,1050,1033,1008,820,771,4194,2355,2864,2569,29976,29978,29978,217,29978,29980]} 1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 b5 6. g3 Bb7 7. Bg2 Nf6 8. O-O d6 9. Re1 Qc7 10. a4 b4 {[#] B43: Sicilian: Kan Variation: 5 Nc3.} (10... Be7 $16) 11. Nd5 $1 $18 {[%mdl 512]} Nxd5 (11... exd5 12. exd5+ Kd8 13. Bg5 $16) 12. exd5 e5 {White is clearly better.} 13. Bd2 {Black is weak on the light squares} a5 (13... Be7 $142) 14. Nb5 Qd8 15. f4 Nd7 {[#]} 16. fxe5 $146 ({Predecessor:} 16. c3 Be7 17. cxb4 O-O 18. bxa5 Rc8 19. b4 f5 20. Na7 e4 21. Nxc8 Qxc8 22. Rc1 {1-0 Stetsko,L (2017)-Ambartsumova,K (2228) Bykova Memorial op (Women) 2007 (3)}) 16... Nxe5 17. Bf4 {[%cal Bd2f4,Bf4e5,Be5c3][%mdl 32]} Be7 {[#]} 18. Nxd6+ $1 {[%mdl 512]} Bxd6 $16 19. Bxe5 O-O 20. c4 bxc3 21. Bxc3 Qb6+ 22. Kh1 $1 Bb4 (22... Bc8 $142) 23. Qb3 $40 {[%mdl 128] White wants a kill.} Rad8 (23... Rae8 $16 24. Qc4 Rxe1+ 25. Rxe1 Bd6) 24. Rad1 (24. Bxb4 $18 {[%cal Ob3c4]} axb4 25. a5) 24... Rfe8 25. Rxe8+ Rxe8 26. Bxb4 axb4 27. Qc2 {Prevents Re2} Qe3 $1 28. Qc7 ({White should play} 28. Rf1 $16) 28... Ba8 $2 (28... Qb3 $11 {and Black has nothing to worry.} 29. Qc1 g6) 29. Rf1 f6 30. Qc4 {Against Qb3} b3 (30... Qd2 $16 31. a5 Kf8) 31. d6+ $18 Kf8 32. Bxa8 Rxa8 {[%mdl 4096] Endgame [#] KQR-KQR} 33. Qd5 {Repels Qd2} (33. Qb4 $1 $18 {Black must now prevent Re1.} Rd8 34. Re1 (34. d7+ Qe7 $14)) 33... Rd8 (33... Re8 $16) 34. d7 (34. a5 $18) 34... Ke7 (34... Qe2 $14 35. Rd1 Rxd7 36. Qxd7 Qf3+ 37. Kg1 Qe3+ 38. Kg2 Qe2+ 39. Kh3 Qh5+ 40. Kg2 Qe2+ 41. Kh3 Qh5+ 42. Kg2 Qe2+) 35. Rd1 {aiming for a5.} Qe6 36. Qc5+ Kf7 37. Qd4 {Threatens to win with a5. White is more active.} Ke7 38. Qb4+ Kf7 39. Qb7 (39. a5 $18) 39... Ke7 $2 {[%mdl 8192] [#]} (39... Kf8 $16) 40. a5 $1 Qe2 41. Qb4+ ({Not} 41. Qxb3 Qe4+ 42. Kg1 Rxd7 $16) 41... Kf7 42. Qxb3+ Kf8 43. Qd3 Qxb2 44. Qd6+ ({Less strong is} 44. Qxh7 Qb7+ 45. Kg1 Rxd7 46. Qh8+ Kf7 47. Qh5+ Kf8 $18) 44... Kf7 45. Qd5+ Kf8 46. Re1 Qb4 {[#]} 47. Re8+ $1 {[%mdl 576] Promotion} Rxe8 {[#]} 48. Qg8+ $3 {[%mdl 576] Skewer, Promotion. Magnificent play by Fernandez Lozano!   Weighted Error Value: White=0.25 (precise) /Black=0.52} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.7"]
[White "Pros Heras, Jordi"]
[Black "Travesset Ribera, Joaquin"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2054"]
[BlackElo "2110"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,34,27,23,37,27,33,25,37,29,43,29,62,18,18,11,122,141,106,45,45,46,60]} 1. d4 d5 {[%cal Bd7d5,Bd5c4][%mdl 32]} 2. c4 Nc6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 Bg4 6. d5 Ne5 7. Bf4 Ng6 8. Be3 e5 {[%cal Ob7b5] Dodges Qd4. D07: Queen's Gambit: Chigorin Defence.} 9. Bxc4 Bd6 10. Bb5+ Bd7 {White has an edge.} 11. Qb3 O-O 12. O-O Nh5 {[#]} 13. Ne2 $146 {White is more active.} ({Predecessor:} 13. Bxd7 Qxd7 14. Qxb7 Nhf4 15. Qc6 Qg4 16. Ne1 Rab8 17. b3 Ba3 18. f3 Qh5 19. Rb1 {1-0 Rombaldoni,D (2383)-Lettieri,G (2293) ITA-ch U20 Fiuggi 2007 (4)}) 13... Bg4 14. Nd2 Bxe2 (14... Nhf4 $11 {remains equal.} 15. f3 a6) 15. Bxe2 $16 Nhf4 16. Rfe1 ({Better is} 16. Bd1 $16) 16... Nxe2+ $14 17. Rxe2 Qd7 {Weighted Error Value: White=0.16 (very precise) /Black=0.22 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.8"]
[White "Lambert Pont, Michael"]
[Black "Saumoy Poch, Salvador"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2043"]
[BlackElo "2002"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,95,-6,18,4,26,18,25,23,62,60,76,68,87,48,51,62,95,78,94,58,181,162,235,254,256,248,255,140,206,175,318,316,330,326,434,248,242,242,458,466,449,200,1797,222,223,229,229,222,212,159,166,160,167,159,162,118,184,184,178,168,193,195,197,196,198,196,191,104,192,198,188,178,174,170,159,156,156,150,462,143,143,143,143,85,367,356,712,531]} 1. d4 Nf6 2. Bf4 {[%cal Bc1f4,Bf4g3,Bg3h4,Bh4g5][%mdl 32]} e6 3. e3 d5 4. Nf3 Bd6 5. Bg3 Qe7 6. Nbd2 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nbd7 7. Ne5 O-O 8. Bd3 {White has an edge.} Re8 9. f4 Nf8 10. Bh4 Ng6 11. Nxg6 (11. Bg5 {keeps more tension.} c5 12. c3 Qf8 13. O-O) 11... hxg6 {[#]} 12. Bg5 $146 ({Predecessor:} 12. Nf3 Qf8 13. Ne5 c5 14. c3 c4 15. Bc2 b5 16. Qf3 Bb7 17. O-O Ne4 18. Nd7 {1-0 Bouverot,O (2138)-Plantet,M (2036) Elancourt op 2005 (8)}) 12... Qd7 13. h4 {Threatens to win with Qf3.} c5 14. c3 {[%cal Oh4h5]} c4 (14... cxd4 $1 $14 15. cxd4 Be7) 15. Bc2 $1 $18 b5 {[#]} (15... Qc7 $142 16. Qf3 Bd7) 16. h5 $1 {[%mdl 512]} Nxh5 17. Qf3 f5 18. Qh3 (18. g4 $18 fxg4 19. Qxg4) 18... Rf8 (18... Qf7 $16) 19. Nf3 Kf7 (19... b4 {might work better.}) 20. Ne5+ Bxe5 21. fxe5 Kg8 {Black is weak on the dark squares} 22. g4 (22. Qh4 $142) 22... fxg4 23. Qxg4 Qf7 (23... Rf5 24. O-O-O (24. Bxf5 exf5 25. Qg2 Rb8 $18) 24... b4 25. cxb4 Qf7) 24. O-O-O Qf3 25. Qh3 ({Weaker is} 25. Qxf3 Rxf3 26. Kb1 (26. Bxg6 Ng3 $18) 26... Rg3 $16) (25. Qh4 $142 Bd7 26. Bxg6) 25... Qg3 $2 (25... Qxh3 26. Rxh3 Rf5) 26. Rdg1 $2 (26. Bxg6 Qxg5 27. Bxh5) 26... Qxh3 27. Rxh3 Rf5 28. Bxf5 exf5 29. Rxh5 gxh5 {[%mdl 4096] Endgame KRB-KRB} 30. Bf6 Kh7 31. Rxg7+ ({Don't play} 31. Bxg7 $6 Bd7 32. Bf6 Rg8 33. Rxg8 Kxg8 $14) 31... Kh6 32. Re7 {Bh4 is the strong threat.} Kg6 (32... a5 $16 {was necessary.} 33. Rc7 Be6) 33. Kd2 a5 34. Ke2 b4 {[%cal Of5f4]} 35. Kf3 bxc3 36. bxc3 Ra6 37. Kf4 Be6 38. Rg7+ Kh6 39. Rb7 {Dodges Rb6} a4 40. Rb8 Kg6 41. Bg5 Kg7 42. Kg3 Bf7 43. Kh4 Bg6 $2 (43... Kg6 $16 44. Bf6 Be6) 44. Rb7+ $2 (44. Bf6+ $18 {and the rest is easy.} Kh6 45. Rh8+ Bh7 46. Rd8) 44... Bf7 $16 45. Bf6+ Kg6 46. Rb1 {White has more active pieces.} (46. Rb8 $142) 46... Ra7 $2 {[%mdl 8192] [#]} (46... f4 $16 {was called for.}) 47. Rb6 $1 $18 Kh7 $2 (47... Be8 48. Bg5+ Kh7) 48. Kg5 {Weighted Error Value: White=0.43/Black=0.46} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.9"]
[White "Navarro Perez, Manuel"]
[Black "Garcia Marin, Guillem"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2004"]
[BlackElo "2038"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,65,27,26,0,0,-11,-12,-16,0,-20,-16,-8,5,0,0,0,-1,-18,-33,-33,-25,-47,-3,-63,-51,-75,-43,-52,-19,-67,-27,-35,5,0,18,-65,-60,-62,-59,-59,-59,-59,-59,-54,-54,-70,-70,-70,-70,-70,0,-25,0,-80,0,-75,0,-77]} 1. e4 e5 2. Nf3 Nf6 3. Nc3 d6 4. h3 c6 5. d4 Nbd7 6. dxe5 {C41: Philidor Defence.} dxe5 7. a3 Be7 8. Bc4 O-O (8... b5 $5 {[%cal Rb5c4]} 9. Bd3 Qc7 $11) 9. O-O b5 10. Bd3 {[#]} h6 $146 ({Predecessor:} 10... Qc7 11. Be3 Nc5 12. Qe2 a5 13. Bxc5 Bxc5 14. Nh2 Be6 15. Nd1 g6 16. g4 h5 {0-1 Kristovic,M (2267)-Ostovic,M (2304) CRO-chT2 Center 2012 (1.22)}) 11. Ne2 Qc7 12. Ng3 Nc5 13. Be3 Rd8 14. Bxc5 Bxc5 15. Qe2 a6 16. Nh4 (16. b4 $11 Bd4 17. Nxd4 Rxd4 18. Qe3) 16... Bf8 $15 17. Qf3 c5 18. c4 Rb8 19. b3 (19. Qe2 $11 {feels stronger.}) 19... Rb6 20. Rfd1 Bb7 21. Qe2 b4 22. a4 (22. Nhf5 $11) 22... g6 23. Bc2 Rbd6 24. Nf3 Rxd1+ 25. Rxd1 Rxd1+ 26. Qxd1 h5 27. Qd2 Bg7 28. Qg5 Nh7 29. Qd2 Nf6 30. Qg5 Nh7 (30... Ne8 $11) 31. Qd2 $1 $17 Nf6 ({Black should play} 31... Nf8 $17) 32. Qc1 (32. Qg5 $11 {keeps the balance.}) 32... Bf8 (32... Qd6 $17) 33. Qd1 {Weighted Error Value: White=0.20 (precise) /Black=0.19 (very precise)} (33. Qd2 $11 {remains equal.}) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.11"]
[Round "8.10"]
[White "Oset Teixidor, Guerau"]
[Black "Catarineu Rabell, Manel"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2001"]
[BlackElo "1923"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,50,0,0,0,5,-9,-10,-30,-8,-44,-37,-50,-51,-46,-28,-9,-16,-10,-28,-52,-44,-40,-8,-8,0,-59,-9,-57,-22,-19,-18,-79,0,-30,43,44,61]} 1. b3 d5 2. Bb2 e6 3. Nf3 Nf6 4. e3 Be7 5. d4 O-O 6. Bd3 b6 7. O-O $1 {The main line 7.0-0 scores better than 7.Nbd2.} Bb7 8. Ne5 Nbd7 9. f4 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems.} Ne4 10. Bxe4 dxe4 11. c4 {[#] The position is equal.} f6 $146 {[%cal Bf7f6,Bf6f5][%mdl 32]} ({Predecessor:} 11... c5 12. Nd2 Nxe5 13. fxe5 Bg5 14. Qe2 f6 15. exf6 Bxf6 16. Qg4 cxd4 17. Qxe6+ Kh8 18. Bxd4 Bxd4 19. Rxf8+ Qxf8 20. exd4 {1-0 Springis,J (1519)-Gherghinoiu,L (1968) EU-ch U12 28th 2018 (2)}) 12. Ng4 f5 13. Ne5 Nxe5 14. fxe5 Qd7 15. Nc3 Rad8 16. Ne2 c5 17. dxc5 Bxc5 18. Bd4 Be7 19. Qe1 Qe8 20. Qg3 (20. Nf4 $11) 20... Qg6 ({Black should play} 20... Qh5 $15 21. Qf2 g5) 21. Nf4 (21. Qxg6 $11 {deserves consideration.} hxg6 22. a4) 21... Qxg3 22. hxg3 Kf7 23. Rad1 (23. a4 $11 {remains equal.}) 23... Bg5 (23... g5 $17 24. Nh5 Kg6) 24. Kf2 Bxf4 (24... Rh8 $11) 25. gxf4 $14 Ke8 {Weighted Error Value: White=0.24 (precise) /Black=0.26 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.1"]
[White "Edouard, Romain"]
[Black "Barseghyan, Harutyun"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2532"]
[BlackElo "2431"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,109,0,11,0,2,16,12,0,12,8,15,15,13,5,23,-16,-7,-16,-19,-12,-8,-10,-7,0,-4,0,0,-42,-40,-47,-48,-45,-50,-50,-24,-67,-56,-54,-57,-60,-81,-153,-92,-109,-100,-110,-54,-60,-56,-84,-22,-94,-104,-108,-72,-104,-105,-104,-31,-31,-31,-41,-31,-33,-24,-32,-30,-42,-35,-31,-20,-34,-29,-40,-37,-45,0,-13,8,0,8,8,6,6,11,8,98,77,40,35,79,58,421,440,404,381,478,441,478,468,29982,29983]} 1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. e4 Bb4 5. d3 d6 6. a3 {A28: English Opening: Four Knights Variation.} Bc5 7. b4 Bb6 8. Na4 {The position is equal.} Bg4 9. Be2 Bxf3 10. Bxf3 Bd4 11. Rb1 Nd7 {[#]} 12. b5 $146 ({Predecessor:} 12. Bd2 Nf8 13. Nc3 Ne6 14. O-O a5 15. Bg4 axb4 16. axb4 O-O 17. Kh1 Ne7 18. Ne2 {½-½ Gelfand,B (2655)-Deac,B (2609) EU-ch 20th Skopje 2019 (8)}) 12... Ncb8 13. Be3 Bxe3 14. fxe3 Qh4+ 15. g3 Qg5 16. Qe2 h5 17. Nc3 Nf6 18. Kd2 a6 19. h4 Qg6 20. Rhg1 axb5 21. Nxb5 Na6 22. g4 hxg4 23. Bxg4 {[%cal Og4d7] And now Bd7+! would win.} Qh6 24. Qf3 Ke7 25. Bh3 (25. Kc2 $142) 25... c6 (25... Nc5 $142 {White must now prevent ...c6.} 26. Kc2 Qxh4) 26. Nc3 Nc5 (26... Qxh4 $6 27. Rxb7+ Kf8 28. Rh1 $11 (28. Qg2 g5 $11)) 27. a4 Kd8 (27... Nxa4 $2 28. Rxb7+ Kf8 29. Ra1 (29. Nxa4 Rxa4 30. c5 Qxh4 $16) 29... Qxh4 30. Bg2 $16 (30. Rxa4 Rxa4 31. Rb8+ Ne8 $11)) ({Better is} 27... Qxh4 $17 28. Rh1 Qh5) 28. Rg5 $1 $15 Kc7 29. Rbg1 Rhg8 (29... Nxa4 $6 30. Rxg7 Rhf8 31. h5 Nxc3 32. R1g6 Ra2+ 33. Kxc3 $11) (29... Rag8 $1 $17) 30. Rf5 (30. Qg3 $1 $11 {keeps the balance.}) 30... Qxh4 $17 (30... Nxa4 $2 31. Nxa4 (31. Rxf6 gxf6 32. Rxg8 Rxg8 $15) 31... Rxa4 32. Rxf6 gxf6 33. Rxg8 $18) 31. Rh1 Raf8 ({Much worse is} 31... Nxa4 $6 32. Bg2 $11) 32. Bf1 Qg4 33. Qf2 {Hoping for Rg1.} Rh8 (33... Qg6 $1 $17 34. Rg1 Qh6) 34. Rg1 $15 Qh4 (34... Nb3+ $2 35. Kc2 Na1+ 36. Kb1 $18) 35. Rxg7 Qxf2+ 36. Rxf2 Rh6 37. Rg5 (37. Be2 {with more complications.} Kd7 38. Bd1 Ke6 39. Bc2) 37... Kd7 38. Be2 Ke7 39. Rg1 Ra8 40. Rb1 Ra7 41. Kc2 Rh7 42. Rbf1 Rh6 43. d4 Ne6 44. Kd3 {[%cal Oc4c5]} Ra8 {[#]} 45. c5 $1 {[%mdl 64] Deflection} dxc5 46. dxe5 Nd7 {Excellent horsemanship.} ({Don't play} 46... Rd8+ 47. Kc2 Nd7 48. Rxf7+ Ke8 49. R1f2 $16) 47. Rxf7+ Kd8 {[#]} (47... Ke8 $11 48. Kd2 Rh2) 48. Kc2 $1 $36 {[%mdl 2048] aiming for Rd1. White is in control.} Ke8 {Black is weak on the light squares} 49. Bg4 Rd8 50. R7f5 {White has more active pieces.} (50. Bxe6 {simplifies} Rxe6 51. Rh7 Nxe5 52. Rb1) 50... Ke7 $2 {[%mdl 8192] [#] Loses the game.} (50... Ra8 $1 $14) 51. Nd5+ $1 $18 {[%mdl 512]} cxd5 52. exd5 {[%cal Be4d5,Bd5e6][%mdl 32]} Rf8 {[%cal Od7e5] Against Rf7+} 53. dxe6 {Intending Rf7+ and mate.} Rxf5 54. Rxf5 Rh4 (54... Rxe6 $18 55. Rh5 Rxe5 56. Rh7+ {[%mdl 64] Skewer, Deflection} Kf6 57. Bxd7 Kg6) 55. Rf7+ {Weighted Error Value: White=0.10 (very precise) /Black=0.37} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.1"]
[White "Movsziszian, Karen"]
[Black "Miranda Mesa, Elier"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "2472"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,103,0,0,-29,-10,-20,-12,-20,-9,-15,6,6,7,7,7,7,9,6,13,14,21,11,11,11,11,11,19,11,23,22,18,11,25,33,36,25,33,42,30,6,10,10,13,6,8,7,8,8,14,10,21,6,6,6,6,5,10,10,12,10,12,12,36,34,85,17,30,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. g3 {[%emt 0:00:05]} e5 {[%emt 0:00:36]} 2. Bg2 {[%emt 0:00:16]} Nc6 {[%emt 0:00:15]} 3. d3 {[%emt 0:00:14]} Bc5 {[%emt 0:00:20]} 4. Nc3 {[%emt 0:05:43]} a6 {[%emt 0:07:30]} 5. e4 {[%emt 0:00:48]} d6 {[%emt 0:00:57]} 6. h3 {[%emt 0:01:00] C25: Vienna Game: Alternatives to 2...Nf6.} Nge7 {[%emt 0:01:37]} 7. Be3 {[%emt 0:03:56]} Be6 {[%emt 0:09:50]} 8. Nge2 {[%emt 0:15:19] [#]} Bxe3 $146 {[%emt 0:09:24]} ({Predecessor:} 8... Ba7 9. Bxa7 Nxa7 10. Qd2 c6 11. f4 f6 12. d4 b5 13. fxe5 fxe5 14. O-O-O b4 15. Na4 Qa5 16. b3 O-O 17. dxe5 Qxe5 18. Qd4 Qg5+ 19. Qd2 {½-½ Ganem,P-Moore,R US Open-96 Concord 1995 (8)}) 9. fxe3 {[%emt 0:00:02]} d5 {[%emt 0:00:30]} 10. exd5 {[%emt 0:00:57]} Nxd5 {[%emt 0:00:11]} 11. Qd2 {[%emt 0:00:23]} Qd7 {[%emt 0:05:50]} 12. O-O-O {[%emt 0:01:52]} O-O-O {[%emt 0:06:09]} 13. Kb1 {[%emt 0:02:04]} Rhe8 {[%emt 0:10:04]} 14. g4 {[%emt 0:01:32]} f6 {[%emt 0:02:43]} 15. Nxd5 {[%emt 0:05:48]} Bxd5 {[%emt 0:00:02]} 16. Nc3 {[%emt 0:00:07]} Bxg2 {[%emt 0:02:44]} 17. Qxg2 {[%emt 0:00:17]} Ne7 {[%emt 0:01:55]} 18. Rdf1 {[%emt 0:02:03]} Qe6 {[%emt 0:03:41]} 19. h4 {[%emt 0:04:15]} Rf8 {[%emt 0:04:40]} 20. Rf2 {[%emt 0:02:19]} g6 {[%emt 0:02:46]} 21. e4 {[%emt 0:05:02]} Rf7 {[%emt 0:01:35]} 22. Rhf1 {[%emt 0:02:44]} Rdf8 {[%emt 0:00:15]} 23. a3 {[%emt 0:03:07]} Kb8 {[%emt 0:03:23]} 24. Qg3 {[%emt 0:10:52]} f5 {[%emt 0:05:38]} 25. gxf5 {[%emt 0:01:15]} gxf5 {[%emt 0:00:04]} 26. exf5 {[%emt 0:01:21]} Rxf5 {[%emt 0:01:27]} 27. Rxf5 {[%emt 0:00:25]} Rxf5 {[%emt 0:00:07]} 28. Rxf5 {[%emt 0:05:42]} Nxf5 $11 {[%emt 0:01:59][%mdl 4096] Endgame KQN-KQN} 29. Qg5 {[%emt 0:00:41]} Ka7 {[%emt 0:04:53]} 30. h5 {[%emt 0:01:14]} h6 {[%emt 0:04:32]} 31. Qg4 {[%emt 0:05:31]} Qf7 {[%emt 0:01:25]} 32. Qf3 {[%emt 0:02:08]} Qe6 {[%emt 0:01:33]} 33. Ne4 {[%emt 0:01:32]} Nd6 {[%emt 0:00:59]} 34. Nd2 {[%emt 0:07:18]} b6 {[%emt 0:01:15]} 35. Qc6 {[%emt 0:02:21]} Qf7 {[%emt 0:01:29]} 36. Nf3 {[%emt 0:01:23]} Qg7 {[%emt 0:04:16]} ({Black should try} 36... Qe7 $1 $14) 37. c4 {[%emt 0:02:04] White is more active.} (37. Qc3 $16) 37... Kb8 {[%emt 0:01:27]} 38. Ka2 {[%emt 0:00:28]} Qf6 {[%emt 0:00:53][%cal Oe5e4] [#] aiming for ...e4!} 39. Qd5 {[%emt 0:00:13]} Nf7 {[%emt 0:00:16]} 40. d4 {[%emt 0:02:51]} exd4 {[%emt 0:00:09]} 41. Nxd4 {[%emt 0:30:02]} Nd8 {[%emt 0:30:24]} 42. a4 {[%emt 0:02:03]} Kc8 {[%emt 0:00:37] The position is equal.} 43. Qe4 {[%emt 0:01:33]} Qd6 {[%emt 0:00:57]} 44. Qg4+ {[%emt 0:00:44]} Kb8 {[%emt 0:00:11]} 45. Qe4 {[%emt 0:00:31]} Kc8 {[%emt 0:00:43]} 46. Qg4+ {[%emt 0:00:46]} Qd7 {[%emt 0:00:38]} 47. Nf5 {[%emt 0:00:34] [#] White wants to mate with Ne7+.} Nf7 {[%emt 0:00:37]} 48. b3 {[%emt 0:00:33]} Qd2+ {[%emt 0:00:31]} 49. Kb1 {[%emt 0:00:29] Nd6+ is the strong threat.} Qd3+ {[%emt 0:00:25]} 50. Kb2 {[%emt 0:00:01] Threatens to win with Nd6+.} Qd2+ {[%emt 0:00:24]} 51. Kb1 {[%emt 0:00:01] Strongly threatening Nd6+.} Qd3+ {[%emt 0:00:30]} 52. Kb2 {[%emt 0:00:03] Black must now prevent Nd6+.} Qd2+ {[%emt 0:00:20] Weighted Error Value: White=0.06 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.2"]
[White "Perez Mitjans, Orelvis"]
[Black "Barbero Sendic, Alejandro"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2344"]
[BlackElo "2351"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,59,5,10,15,0,0,14,5,6,25,-8,61,67,68,62,91,83,89,75,120,112,148,139,133,91,103,77,285,176,285,272,301,75,78,89,231,229,220,236,285,297,420,404,679,450,679,677]} 1. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:54]} 2. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:10]} 3. d4 {[%emt 0:05:48]} cxd4 {[%emt 0:00:15]} 4. Qxd4 {[%emt 0:00:26]} Nf6 {[%emt 0:00:16]} 5. Nc3 {[%emt 0:03:30]} Nc6 {[%emt 0:00:18]} 6. Qa4 {[%emt 0:00:03]} d6 {[%emt 0:00:20]} 7. e5 {[%emt 0:00:26]} dxe5 {[%emt 0:00:16]} 8. Nxe5 {[%emt 0:00:02][%cal Of1c4]} Bg7 {[%emt 0:00:20] B27: Sicilian: 2 Nf3, unusual Black 2nd moves.} 9. Bc4 {[%emt 0:05:56] Against Nd5} O-O {[%emt 0:00:53]} 10. Nxc6 {[%emt 0:00:02]} bxc6 {[%emt 0:00:12] The position is equal.} 11. O-O {[%emt 0:00:20][%cal Bh1f1,Bf1d1,Bd1d2][%mdl 32]} Qc7 {[%emt 0:01:26]} 12. h3 {[%emt 0:02:59][%cal Oc1f4] [#] Repels Ng4} (12. Bf4 $5 Qb6 13. Rab1 $11) 12... e5 $146 {[%emt 0:06:26]} (12... e6 $11) ({Predecessor:} 12... e6 13. Bb3 Nd5 14. Ne2 c5 15. Qh4 Bb7 16. c3 Ne7 17. Bc2 Rfe8 18. Bh6 Qc6 {0-1 Mitchell,R (1668)-Bejtovic,J (2408) SCO-ch 119th 2012 (1)}) 13. Be3 $14 {[%emt 0:05:43]} Bf5 {[%emt 0:03:43]} 14. Rfd1 {[%emt 0:03:25]} Nd7 {[%emt 0:00:59][%cal Bf6d7,Bd7b6,Bb6d5][%mdl 32]} 15. Bb3 {[%emt 0:04:39] White is much more active. The black rooks are badly placed.} Nb6 {[%emt 0:01:10]} 16. Qa5 {[%emt 0:02:18]} (16. Qh4 {keeps more tension.} Rfe8 17. Rd2 Rad8 18. Rad1) 16... Qb7 {[%emt 0:03:57]} 17. Rd2 {[%emt 0:01:16]} Be6 {[%emt 0:03:32]} 18. Bxe6 {[%emt 0:22:00]} fxe6 {[%emt 0:00:10]} 19. b3 {[%emt 0:00:05] Inhibits Nc4. Hoping for Ne4.} Nd5 {[%emt 0:06:29]} 20. Ne4 {[%emt 0:02:28]} Qf7 $2 {[%emt 0:08:29] [#]} (20... Qb5 $16 {was necessary.} 21. Qa3 Nxe3) 21. Rad1 {[%emt 0:05:59]} Qf5 {[%emt 0:04:10]} (21... Nxe3 $142 22. fxe3 g5) 22. Ng3 $18 {[%emt 0:04:20]} Qf6 {[%emt 0:00:10]} 23. c4 $2 {[%emt 0:01:34]} (23. Bxa7 $2 Rf7 24. Qc5 (24. Ne4 $2 Qf4 $19) 24... Raxa7 $19) (23. Bc5 $18) 23... Nxe3 $16 {[%emt 0:00:17]} 24. fxe3 {[%emt 0:00:02]} Qh4 {[%emt 0:01:36]} (24... Qg5 $16 25. Kh2 Qxe3) 25. Kh2 $18 {[%emt 0:02:48]} e4 {[%emt 0:03:43]} 26. Rd7 {[%emt 0:03:39]} Bf6 {[%emt 0:14:33]} 27. Rb7 {[%emt 0:06:28]} (27. Rxa7 $2 Rxa7 28. Qc5 Raf7 $19) 27... Rad8 {[%emt 0:06:17]} (27... Rac8 $142 28. Rdd7 h5) 28. Rxd8 {[%emt 0:04:26]} Rxd8 {[%emt 0:00:07]} (28... Bxd8 $142 29. Qxa7 Bf6) 29. Rxa7 {[%emt 0:02:09] [#] And now Qc7 would win.} (29. Qxa7 $2 {perishes.} Be5 $19) 29... Rf8 {[%emt 0:01:55]} (29... Ba1 $142 30. Qc7 Qf6 31. Qxh7+ Kf8 32. Nxe4 Qe5+ 33. Ng3 Qf6) 30. Qc7 {[%emt 0:01:00] Weighted Error Value: White=0.40/Black=0.73} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.2"]
[White "Vidarte Morales, Arturo"]
[Black "Peralta, Fernando"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "2276"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,106,13,25,0,25,22,29,20,20,20,22,29,25,22,21,-27,-33,-16,-29,-93,-68,-118,-134,-118,-49,-126,-116,-108,-100,-114,-114,-114,-111,-121,-127,-121,-68,-66,-66,-66,-68,-68,-68,-66,-70,-187,-187,-187,-187,-292,-278,-224,-253,-709,-383,-632,-610,-947,-630,-925,-874,-858,-857,-799,-766,-833,-150,-115,-115,-133,-147,-310,-310,-310,-275,-308,-309,-306,-302,-303,-302,-243,-283,-279,-260,-265,-244,-29979,-29980,-29980,-29981,-29981,-29982,-29985,-29986,-29986,-29987,-29987,-29988]} 1. c4 e6 2. Nc3 Bb4 3. Nf3 Nf6 4. d4 Bxc3+ 5. bxc3 d6 6. Bg5 {E21: Nimzo-Indian: 4 Nf3.} Nbd7 7. Nd2 h6 8. Bh4 {White has an edge.} Qe7 9. e3 b6 10. Be2 Bb7 11. O-O e5 12. Qc2 (12. Bg3 {is superior.}) 12... g5 $11 13. Bg3 {[#]} O-O-O $146 ({Predecessor:} 13... h5 14. h4 Rg8 15. hxg5 Rxg5 16. d5 Qf8 17. Bh4 Rg8 18. Ne4 Qg7 19. Ng3 O-O-O {0-1 Kacheishvili,G (2590)-Sadvakasov,D (2616) Eastern Class-ch 2009 (5)}) 14. Rae1 (14. Qf5 $11 {remains equal.}) 14... h5 $1 $36 {[%mdl 2048] White must now prevent ...h4. Black has some pressure.} 15. f3 ({Better is} 15. h4 $1 $15) 15... h4 16. Bf2 h3 (16... e4 $17 17. h3 Kb8) 17. g3 (17. g4 $1 $15) 17... e4 $1 18. d5 {[%cal Rf3e4]} Rde8 19. Nxe4 Nxe4 20. fxe4 Qxe4 21. Qxe4 Rxe4 22. Bd3 {[#]} Nc5 23. Bxe4 $15 Nxe4 24. Rd1 $1 Re8 {Black has more active pieces.} 25. Be1 f6 26. Rd4 Kd8 27. Rxe4 Rxe4 $19 28. Rxf6 Rxc4 $15 {[%mdl 4096] Endgame KRB-KRB} 29. Rf5 (29. a3 $142) 29... Ra4 $19 30. g4 Rxa2 31. Bg3 $2 (31. Rxg5 Rg2+ 32. Kh1) 31... a5 32. Rxg5 $2 (32. Rf2 Bxd5 33. Rxa2 Bxa2 34. e4) 32... a4 33. Rg8+ Ke7 34. Rg7+ Ke8 35. Rxc7 Rg2+ 36. Kf1 Ba6+ $1 ({Stronger than} 36... Bxd5 37. Bxd6 Rxg4 38. Ra7 $17) 37. c4 a3 $2 (37... Rxg3 $1 $19 {is more deadly.} 38. hxg3 a3) 38. Bxd6 $17 a2 {[%cal Ra2a1]} 39. Be5 Rxh2 {[%mdl 64] Hoping for ...Rc2. Deflection, Promotion} ({Worse is} 39... Rxg4 40. d6 Bxc4+ 41. Ke1 $15) 40. d6 $2 {[#] White does not recover from this.} (40. Kg1 $17 Re2 41. Bh8) 40... a1=Q+ $1 {[%mdl 512]} 41. Bxa1 Rh1+ {[%mdl 64] Skewer} 42. Kf2 {d7+ would kill now.} Rxa1 $19 {KRB-KR} 43. Kg3 Rc1 $1 44. Kxh3 Rxc4 45. Re7+ Kd8 46. e4 Rd4 47. e5 Bc8 48. Rg7 {[#]} (48. Ra7 $19 Bxg4+ 49. Kh4) 48... Rxg4 $1 {[%mdl 512] Black mates.} 49. Rxg4 {[#]} b5 $1 {[%cal Bb6b5,Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 50. Kg3 Bxg4 51. Kxg4 {[#]} b4 $1 52. Kf5 b3 ({Don't do} 52... Kd7 53. Ke4 b3 54. Kd3 b2 55. Kc2 b1=R 56. Kxb1 Ke6 57. Kb2) 53. Kf6 b2 {Artfully played by Peralta.   Weighted Error Value: White=0.61/Black=0.18 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.3"]
[White "Gonzalez Garcia, Jose"]
[Black "Kozlov, Gennady"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2450"]
[BlackElo "2384"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,139,31,35,46,41,39,41,22,36,19,33,44,39,29,62,62,75,61,72,64,79,70,97,93,93,57,76,64,63,57,58,57,52,56,52,53,76,77,74,60,60,60,57,57,60,61,68,46,68,14,55,0,118,91,135,127,127,127,235,235,234,256,255,255,255,245,252,252,508,605,605,598,583,441,510,522,522,522,1260,522,1284,523,1082,426,3711,2529,3373,319,5206,2954,12119,7258,29958,7700,2727,2598,29963,29952,29966,29967,29967,29968,29969,29969,29970,29971,29971,29972,29972,29973,29973,29974,29974,29975,29975,29975,29976,29977,29977,29978,29976,29973,29972,29972,29981,29982,29982,29983,29989,29990,29990,29991]} 1. d4 e6 2. c4 Bb4+ 3. Bd2 Bxd2+ 4. Qxd2 f5 5. Nc3 Nf6 6. g3 {A40: Unusual replies to 1 d4.} d6 7. Bg2 O-O 8. e3 {White is slightly better.} Qe7 9. Nge2 c6 {[#]} 10. O-O $146 ({Predecessor:} 10. O-O-O d5 11. cxd5 cxd5 12. f3 Nbd7 13. Nf4 Nb6 14. Kb1 Bd7 15. h4 Nc4 16. Qf2 {1-0 Riedel,W (2320)-Gallus,G (2290) Munich op 9192 1992 (7)}) 10... Nbd7 11. Qc2 d5 12. cxd5 Nxd5 13. Rac1 N7f6 14. Qb3 Kh8 15. Nf4 Nxc3 16. Qxc3 Nd5 17. Qc5 Qxc5 18. Rxc5 Nxf4 19. gxf4 Bd7 20. b4 {[%cal Ob4b5]} a6 21. Rfc1 Kg8 22. a4 Rac8 23. Kf1 Kf7 24. Ke2 Ke7 25. Kd2 Kd6 26. Bf3 Rf6 27. h4 Rh6 28. Rg1 Rg6 29. Rg3 (29. Rh1 $14) 29... b6 30. Rc1 (30. Rxg6 $14 hxg6 31. Rc1) 30... Be8 (30... Rxg3 $11 {keeps the balance.} 31. fxg3 c5) 31. Be2 {White is more active. White leaves nothing to chance now.} Ra8 32. Rxg6 hxg6 $16 {[%mdl 4096] Endgame KRB-KRB} 33. a5 Rb8 (33... b5 $16 34. Bf3 Rc8) 34. axb6 $1 $18 ({Weaker is} 34. Bxa6 bxa5 35. bxa5 Ra8 $14) 34... Rxb6 35. Kc3 Rb8 36. Ra1 ({Resist} 36. Bxa6 $6 Ra8 $16) 36... Ra8 37. Rxa6 ({Not} 37. Bxa6 Bd7 $16) 37... Rxa6 38. Bxa6 {KB-KB} Bf7 $2 (38... Kc7 39. b5 Kb6) 39. Bc4 Kc7 40. f3 Kd6 41. Kb3 Kc7 42. Ka4 Kb6 43. e4 Bg8 44. b5 (44. e5 $142 {Threatens to win with b5.} Bf7 45. b5) 44... Bf7 45. Kb4 (45. e5 $142 g5 46. fxg5 cxb5+ 47. Bxb5) 45... Bg8 46. bxc6 (46. e5 $142 cxb5 47. Bxb5) 46... Kxc6 (46... fxe4 $142 47. fxe4 Kxc6) 47. Bb5+ Kd6 48. Be8 $2 (48. e5+ Ke7 49. Kc5) 48... Bh7 $2 {[#]} (48... fxe4 49. fxe4 Bh7 50. e5+ Ke7) 49. e5+ $1 Ke7 50. Bb5 {White threatens Kc5 and mate.} Bg8 51. Kc5 {White wants to mate with Ba4.} Bf7 52. Bc6 Bg8 {[#]} 53. d5 $1 {White mates.} exd5 54. Bxd5 Bh7 55. Kc6 g5 56. fxg5 Bg6 57. f4 Bh5 58. Kc5 Be2 59. Kd4 g6 60. Ke3 Bb5 61. Bf3 Be8 62. Kf2 Kf8 {[#]} 63. h5 $1 gxh5 64. Kg3 Kg7 65. Kh4 Bf7 66. Bxh5 Bd5 67. Be8 Be4 68. g6 Kh6 69. e6 Kg7 70. Kg5 {Weighted Error Value: White=0.49/Black=0.39} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.3"]
[White "Dominguez Pons, Eric"]
[Black "Fluvia Poyatos, Joan"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2333"]
[BlackElo "2463"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,71,19,9,95,114,104,0,0,0,0,0,0,10,34,54,78,0,0,0,0,-97,75,94,87,77,99,81,121,81,200,169,263,278,327,360,345,340,400,396,383,315,460,631,612,608,620,511,589,589,550,516,526,431,811,808,1379,620,12826,10010]} 1. e4 {[%emt 0:00:18]} c5 {[%emt 0:01:02]} 2. c3 {[%emt 0:01:00]} d5 {[%emt 0:01:04]} 3. exd5 {[%emt 0:01:45]} Qxd5 {[%emt 0:00:09]} 4. d4 {[%emt 0:00:39]} Nf6 {[%emt 0:00:07]} 5. Nf3 {[%emt 0:00:29]} Bg4 {[%emt 0:00:20]} 6. Nbd2 {[%emt 0:01:55]} Nc6 {[%emt 0:10:19]} 7. Bc4 {[%emt 0:16:07]} Bxf3 {[%emt 0:30:35]} 8. Qb3 {[%emt 0:01:59][%cal Od2f3]} Bxg2 {[%emt 0:02:03] B22: Sicilian: 2 c3.} (8... Na5 $1 $11 {keeps the balance.} 9. Qb5+ Qd7 10. Nxf3 (10. gxf3 Nxc4 11. Qxd7+ Kxd7 $15) 10... Nxc4 11. Qxc4 cxd4) 9. Bxd5 $16 {[%emt 0:11:03]} Bxd5 {[%emt 0:00:06] [#]} 10. Nc4 $146 {[%emt 0:36:52]} ({Predecessor:} 10. Qxb7 Nxd4 11. Qa6 Nc2+ 12. Ke2 Nxa1 13. Rd1 Rd8 14. Qa4+ Nd7 15. Nf3 Be6 16. Be3 g6 17. Rxa1 {½-½ Dos Santos,R (2441)-Flores,D (2579) American Continental 06th 2009 (3)}) 10... Bxh1 $11 {[%emt 0:27:51] The position is equal.} 11. Qxb7 {[%emt 0:00:31]} Rd8 {[%emt 0:03:24]} 12. Na5 {[%emt 0:13:43]} Nxa5 {[%emt 0:00:31]} (12... Nxd4 13. Qxh1 Nc2+ 14. Ke2 Nxa1 15. Qc6+ Nd7 16. Nb7 $16) (12... Rd7 $5 {[%cal Rd7b7]} 13. Qa8+ Rd8 $15) 13. Qxh1 {[%emt 0:01:33]} e6 {[%emt 0:00:31]} (13... Rc8 $5 {[%cal Rc5d4]} 14. dxc5 Nc6 $11) 14. dxc5 $1 {[%emt 0:01:20]} Nd5 {[%emt 0:00:40]} 15. b4 {[%emt 0:01:57]} (15. Qf1 $1 $16 {[%cal Rf1b5] Qb5+ would be deadly.} Nc6 16. Qa6) 15... Nc6 {[%emt 0:02:14]} 16. a3 {[%emt 0:03:47]} Ne5 {[%emt 0:02:58] And now ...Be7 would win.} 17. Bd2 {[%emt 0:01:36]} (17. c4 $1 $11 {remains equal.} Nxc4 18. Qe4) 17... Be7 $2 {[%emt 0:00:39]} (17... f5 $1 $17 {stays on course. Threatens to win with ...Kf7.} 18. Qg2 Be7) 18. Qe4 $16 {[%emt 0:00:27][%mdl 1024] White has strong compensation. Black is on the road to losing.} Bf6 {[%emt 0:01:57] [#]} 19. O-O-O $1 {[%emt 0:00:44][%cal Be1c1,Bc1d1,Bd1c2][%mdl 32]} O-O {[%emt 0:00:33][%cal Od5b4] [#] Hoping for ...Nxb4!} 20. c4 $1 {[%emt 0:00:27]} Ne7 {[%emt 0:01:07] Strongly threatening ...Nd3+.} 21. Bc3 {[%emt 0:00:54] Some like it hot} Rxd1+ {[%emt 0:04:11]} (21... Nd7 $16) 22. Kxd1 $18 {[%emt 0:00:04]} Rd8+ {[%emt 0:00:03]} (22... N5g6 $142 23. Bxf6 gxf6) 23. Kc2 {[%emt 0:00:17]} N5c6 {[%emt 0:00:13]} 24. Bxf6 {[%emt 0:01:49]} gxf6 {[%emt 0:00:03]} 25. b5 {[%emt 0:00:07]} Ne5 {[%emt 0:00:34]} 26. f4 {[%emt 0:01:06]} N5g6 {[%emt 0:05:51]} 27. c6 {[%emt 0:00:45] c7 is the strong threat.} f5 {[%emt 0:01:59]} (27... Rc8 $142 28. Qd4 Nxc6 29. bxc6 Rxc6) 28. Qe3 {[%emt 0:00:31] White is clearly winning.} Nc8 {[%emt 0:00:04]} 29. a4 {[%emt 0:00:31]} e5 {[%emt 0:01:02]} 30. fxe5 {[%emt 0:00:11]} f4 {[%emt 0:00:07]} 31. Qe4 {[%emt 0:00:16]} Re8 {[%emt 0:00:07]} 32. Qf5 {[%emt 0:00:48]} Nb6 {[%emt 0:01:02]} 33. c7 {[%emt 0:00:40]} Nxe5 {[%emt 0:01:34]} (33... Rc8 $142 34. a5 Rxc7) 34. c5 {[%emt 0:00:31]} ({Not} 34. Qxf4 Nexc4 35. a5 Nxa5 $18) 34... Nbd7 {[%emt 0:01:13]} 35. Qxf4 {[%emt 0:00:26]} (35. Qg5+ $142 Kf8 36. Qd8) 35... Rc8 {[%emt 0:01:04]} 36. Qg5+ {[%emt 0:00:11] A cool game by Dominguez Pons.   Weighted Error Value: White=0.45/Black=0.41} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.4"]
[White "Cu Hor, Winston Darwin"]
[Black "Travesset Sagre, Jan"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2317"]
[BlackElo "2237"]
[Annotator "TA"]
[PlyCount "252"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 40,252,-10,-21,-16,-3,-4,-13,-7,-11,-8,-6,-7,-118,366,-294,-270,-270,-296,-295,-293,-290,-289,-289,-273,-265,-254,-297,-296,-296,-295,-295,-288,-481,-474,-236,-236,-494,-487,-470,-460,-418,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,-216,0,-216,-216,-216,-143,-216,-216,-224,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-1523,-143,-143,0,-143,0,-143,-143,-143,0,-143,0,-143,-143,-143,-143,-143,-143,-143,-143,-143,0,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-158,-143,-143,-143,-143,-143,-143,0,-143,-143,-143,-143,-143,-20,-20,0,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-143,-1541,0,-143,-143,-1013,-835,-443,-143,-143,-143,-143,-143,-143,-75,-75,-75,-75,-75,-75,0,-14,0,-75,-75,-75,-75,-75,-20,-20,0,-75,0,-75,0,-100,0]} 1. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:01:38]} 2. c4 {[%emt 0:00:06]} c6 {[%emt 0:00:18]} 3. g3 {[%emt 0:00:42]} Nf6 {[%emt 0:00:28]} 4. Bg2 {[%emt 0:00:07]} dxc4 {[%emt 0:08:30]} 5. a4 {[%emt 0:04:01]} Be6 {[%emt 0:11:38]} 6. Qc2 {[%emt 0:01:02]} Na6 {[%emt 0:00:36]} 7. O-O {[%emt 0:04:03]} Bd5 {[%emt 0:05:42]} 8. Na3 {[%emt 0:12:11]} Nb4 {[%emt 0:00:37]} 9. Qc3 {[%emt 0:00:39]} e6 {[%emt 0:01:20]} 10. Ne5 {[%emt 0:11:46]} Bxg2 {[%emt 0:04:27]} 11. Kxg2 {[%emt 0:00:02]} Qd5+ {[%emt 0:00:09]} 12. f3 {[%emt 0:01:31]} b5 {[%emt 0:01:02]} 13. e4 {[%emt 0:22:44]} Qc5 {[%emt 0:00:01]} 14. d4 {[%emt 0:00:37]} cxd3 {[%emt 0:00:43]} 15. axb5 {[%emt 0:00:19]} cxb5 {[%emt 0:01:09]} 16. Qxc5 {[%emt 0:03:49]} Bxc5 {[%emt 0:02:14]} 17. Nxb5 {[%emt 0:00:14]} O-O {[%emt 0:07:26]} 18. Bd2 {[%emt 0:02:03]} Nc2 {[%emt 0:15:14]} 19. Rac1 {[%emt 0:06:06]} Ne3+ {[%emt 0:17:41]} 20. Bxe3 {[%emt 0:00:28]} Bxe3 {[%emt 0:00:01]} 21. Rce1 {[%emt 0:00:43]} Rfb8 {[%emt 0:02:47]} 22. Rxe3 {[%emt 0:00:18]} Rxb5 {[%emt 0:00:01]} 23. Nxd3 {[%emt 0:00:18]} Rb3 {[%emt 0:01:28]} 24. Ra1 {[%emt 0:01:22]} Nd7 {[%emt 0:05:53]} 25. Ra3 {[%emt 0:07:16]} Rab8 {[%emt 0:00:53]} 26. Rxa7 {[%emt 0:00:41]} (26. Kf2 $11 {remains equal.}) 26... Nc5 $2 {[%emt 0:06:29][%mdl 8192]} (26... Ne5 $17 {stays on course. Hoping for ...Nc4.} 27. Nxe5 Rxe3) 27. Ra3 $4 {[%emt 0:00:24][%mdl 8192]} (27. Nxc5 $18 {was the only winning move.} Rxe3 28. Kf2 Rxe4 29. Nxe4) 27... Rxa3 $1 $19 {[%emt 0:00:01]} 28. bxa3 {[%emt 0:04:57]} Rb3 {[%emt 0:00:01]} 29. Nxc5 {[%emt 0:00:34]} Rxe3 {[%emt 0:00:02]} 30. a4 {[%emt 0:00:07]} Rc3 {[%emt 0:01:51]} 31. Nd7 {[%emt 0:01:04]} Rc7 {[%emt 0:00:05]} 32. Nb6 {[%emt 0:00:54]} Ra7 {[%emt 0:00:04]} 33. g4 {[%emt 0:01:01]} Ra6 {[%emt 0:00:01]} 34. Nd7 {[%emt 0:00:07]} g5 {[%emt 0:04:06]} 35. h4 {[%emt 0:01:13]} h6 {[%emt 0:00:14]} ({Stronger than} 35... Rxa4 36. hxg5 Kg7 37. Kg3 $17) (35... gxh4 $2 36. Kh3 $19) 36. hxg5 $2 {[%emt 0:05:22]} (36. Nf6+ Kg7 37. Ne8+ Kh7 38. h5) 36... hxg5 $19 {[%emt 0:00:00]} ({Worse is} 36... Rxa4 37. gxh6 Kh7 38. g5 $11) 37. Kf2 {[%emt 0:01:39]} (37. Nc5 $142 Ra5 {[%mdl 64] Deflection} 38. Nd7) 37... Rxa4 $19 {[%emt 0:00:41]} 38. e5 $2 {[%emt 0:00:14]} (38. Ne5 {might work better.}) 38... Ra3 $19 {[%emt 0:00:36]} 39. Ke2 {[%emt 0:01:14]} Kg7 {[%emt 0:00:06]} 40. Nc5 {[%emt 0:00:16]} Kg6 {[%emt 0:01:30]} (40... Kf8 $142 {Threatens to win with ...Ke7.} 41. Kf2 Ra5) 41. Nd3 $19 {[%emt 0:30:53]} Ra4 {[%emt 0:32:42]} 42. Ke3 {[%emt 0:00:13]} Rc4 {[%emt 0:00:29]} 43. Nf2 {[%emt 0:00:08]} Rc1 {[%emt 0:00:17]} 44. Ne4 {[%emt 0:00:58]} Rd1 {[%emt 0:00:32]} 45. Nf6 {[%emt 0:01:58]} Re1+ {[%emt 0:00:23]} 46. Kd4 {[%emt 0:00:15]} Re2 {[%emt 0:00:37]} 47. Ne4 {[%emt 0:00:34]} Ra2 {[%emt 0:00:10]} 48. Nf6 {[%emt 0:00:41]} Ra5 {[%emt 0:00:34]} 49. Ke4 {[%emt 0:00:09]} Ra8 {[%emt 0:00:32]} 50. Ke3 {[%emt 0:00:24]} Rh8 {[%emt 0:00:26]} 51. Ke4 {[%emt 0:00:33]} Kg7 {[%emt 0:00:26]} 52. Nd7 {[%emt 0:00:01]} Rh1 {[%emt 0:00:31]} 53. Nf6 {[%emt 0:00:44]} Rf1 {[%emt 0:00:54]} 54. Ke3 {[%emt 0:00:22]} Ra1 {[%emt 0:00:36]} 55. Ke4 {[%emt 0:00:52]} Ra3 {[%emt 0:00:24]} 56. Nh5+ {[%emt 0:00:50]} Kg6 {[%emt 0:00:38]} 57. Nf6 {[%emt 0:00:07]} Ra4+ {[%emt 0:00:19]} 58. Ke3 {[%emt 0:00:15]} Ra8 {[%emt 0:00:41]} 59. Kd3 {[%emt 0:00:27]} Rh8 $2 {[%emt 0:00:22]} (59... Kh6 $19 {aiming for ...Ra5.} 60. Kd4 Ra4+ 61. Kd3 Rf4) 60. Ke3 $2 {[%emt 0:00:16]} (60. Ke4 $11 {and White is okay.} Rb8 61. Nd7) 60... Rh6 {[%emt 0:00:36]} 61. Kd4 {[%emt 0:01:04]} Kg7 {[%emt 0:00:10]} 62. Nd7 {[%emt 0:00:17]} (62. Ne4 $17) 62... Rh2 $19 {[%emt 0:00:24]} 63. Ke3 {[%emt 0:00:18]} f5 {[%emt 0:00:59]} 64. exf6+ {[%emt 0:02:31]} Kf7 {[%emt 0:00:01]} 65. Ke4 {[%emt 0:03:38]} Rd2 {[%emt 0:00:21]} 66. Ne5+ {[%emt 0:00:42]} Kxf6 {[%emt 0:00:01]} 67. Nc4 {[%emt 0:00:19]} Ra2 {[%emt 0:00:36]} 68. Kd4 {[%emt 0:00:32]} Ra4 {[%emt 0:01:01]} 69. Kd3 {[%emt 0:00:11]} Ra1 {[%emt 0:00:45]} 70. Ke3 {[%emt 0:00:23]} Rc1 {[%emt 0:00:43]} 71. Kd3 {[%emt 0:01:23]} Rd1+ {[%emt 0:00:23]} 72. Ke3 {[%emt 0:00:06]} Rd5 {[%emt 0:00:25]} 73. Ke4 {[%emt 0:00:42]} Rb5 {[%emt 0:00:42]} 74. Kd4 $2 {[%emt 0:00:39][%mdl 8192]} (74. Ke3 $17) 74... Rb4 $2 {[%emt 0:00:32]} (74... e5+ $1 $19 75. Kc3 e4 76. fxe4 Rb1) 75. Kc3 $17 {[%emt 0:00:14]} Ra4 {[%emt 0:00:19]} 76. Kd3 {[%emt 0:00:10]} Ra1 {[%emt 0:00:39]} 77. Ke3 $1 {[%emt 0:00:20]} Re1+ {[%emt 0:00:17]} 78. Kd3 {[%emt 0:00:31]} Rd1+ {[%emt 0:00:39]} 79. Ke3 $1 {[%emt 0:00:15]} Rc1 {[%emt 0:00:31]} 80. Kd3 $1 {[%emt 0:00:17]} Ke7 {[%emt 0:00:36]} 81. Kd4 {[%emt 0:00:29]} Ra1 {[%emt 0:00:22]} 82. Kd3 {[%emt 0:00:18]} Ra8 {[%emt 0:00:26]} 83. Kd4 {[%emt 0:00:21]} Kf6 {[%emt 0:00:07]} 84. Kd3 {[%emt 0:00:13]} Ke7 {[%emt 0:00:18]} 85. Kd4 {[%emt 0:00:08]} Rf8 {[%emt 0:00:02]} 86. Ke3 {[%emt 0:00:16]} Rf4 {[%emt 0:00:11]} 87. Nd2 {[%emt 0:00:15]} Kf6 {[%emt 0:00:49]} 88. Ne4+ {[%emt 0:00:11]} Kg6 {[%emt 0:00:01]} 89. Nc5 {[%emt 0:00:12]} Rf7 {[%emt 0:01:13]} 90. Nd3 {[%emt 0:00:32]} Ra7 {[%emt 0:00:30]} 91. Nc5 {[%emt 0:00:55]} Ra5 {[%emt 0:00:11]} 92. Kd4 {[%emt 0:00:57]} Kf6 {[%emt 0:00:32]} 93. Ne4+ {[%emt 0:00:36]} Ke7 {[%emt 0:00:03]} 94. Nc5 {[%emt 0:00:25]} Rb5 {[%emt 0:01:43]} 95. Kc4 {[%emt 0:00:26]} Ra5 {[%emt 0:00:41]} 96. Kd4 $1 {[%emt 0:00:08]} Ra3 {[%emt 0:00:18]} 97. Ke4 {[%emt 0:00:30]} Kd6 {[%emt 0:00:21]} 98. Nb7+ {[%emt 0:00:09]} Kc7 {[%emt 0:00:54]} (98... Kd7 $17 {White must now prevent ...Rc3.} 99. Nc5+ Kd6 100. Nb7+ Kd7 101. Nc5+ Kd6) 99. Nc5 $11 {[%emt 0:00:02]} Kd6 (99... Ra5 $11 100. Nxe6+ Kd6) 100. Nb7+ $1 $17 {[%emt 0:00:45]} Kc6 {[%emt 0:01:02]} 101. Nd8+ {[%emt 0:00:02]} Kd7 {[%emt 0:00:08]} 102. Nf7 {[%emt 0:00:21]} Ra5 $1 {[%emt 0:00:59]} 103. Ne5+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:09]} 104. Nc4 {[%emt 0:00:58]} Rc5 {[%emt 0:00:24]} 105. Kd4 {[%emt 0:00:15]} Rd5+ {[%emt 0:00:01]} 106. Ke4 {[%emt 0:00:01]} Ke7 {[%emt 0:00:21]} 107. Ne3 {[%emt 0:00:33]} Ra5 {[%emt 0:01:06]} 108. Nc4 {[%emt 0:00:14]} Ra4 {[%emt 0:00:01]} 109. Kd4 $2 {[%emt 0:00:08][%mdl 8192]} (109. Kd3 $17) 109... Kf6 $2 {[%emt 0:00:26]} (109... e5+ $1 $19 {and Black stays clearly on top.} 110. Kd3 e4+ 111. fxe4 Ke6) 110. Kd3 $1 $17 {[%emt 0:00:08]} e5 {[%emt 0:01:34]} 111. Kc3 $2 {[%emt 0:00:27][%mdl 8192]} (111. Nd2 $17) 111... Ke6 $19 {[%emt 0:00:11]} 112. Kd3 {[%emt 0:00:08]} Ra7 $2 {[%emt 0:00:46]} (112... e4+ $1 $19 113. fxe4 Ra2) 113. Ke4 $17 {[%emt 0:01:49]} Rf7 {[%emt 0:00:31]} ({Not} 113... Ra4 $2 114. Kd3 $19) 114. Nd2 {[%emt 0:00:19]} Rf4+ {[%emt 0:00:23]} 115. Ke3 {[%emt 0:00:01]} Kd5 {[%emt 0:00:08]} (115... Kf6 $142 116. Ne4+ Kg6) 116. Ke2 $17 {[%emt 0:00:43]} Kd4 {[%emt 0:01:02]} 117. Nb3+ {[%emt 0:00:20] [#]} Kc4 $1 {[%emt 0:00:13]} 118. Nd2+ {[%emt 0:00:09]} Kd4 {[%emt 0:00:33]} (118... Kd5 $17 119. Ke3 Rb4) 119. Nb3+ $1 $11 {[%emt 0:00:05]} Kd5 {[%emt 0:00:50]} (119... Kc3 $11 120. Nc5 Kc4) 120. Nd2 $17 {[%emt 0:00:21]} Ra4 {[%emt 0:00:29]} 121. Ke3 {[%emt 0:01:18]} Ra3+ {[%emt 0:00:01]} 122. Kf2 {[%emt 0:00:24] [#]} Ra2 {[%emt 0:00:38]} ({Black should try} 122... Ra7 $1 $17 123. Ne4 Rg7) 123. Ke3 $1 $11 {[%emt 0:00:13]} Ra3+ {[%emt 0:00:01]} (123... Ra6 $11) 124. Kf2 $1 $17 {[%emt 0:00:09]} Ra4 {[%emt 0:04:08]} 125. Ke3 $1 {[%emt 0:01:31]} Rf4 {[%emt 0:00:00]} 126. Ke2 $1 {[%emt 0:00:52]} Kd4 {[%emt 0:00:00]} (126... Rb4 $17 127. Ke3 Rf4) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.4"]
[White "Iglesias Romero, Jorge"]
[Black "Iermito, Sebastian"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2271"]
[BlackElo "2528"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,62,28,40,28,37,19,22,20,9,28,17,16,36,0,6,-10,-8,-27,36,22,31,-77,-78,-76,-58,-58,-50,-51,0,0,0,-7,0,-77,-19,-10,-14,-101,0,0,0,0,0,0,8,16,17,0,0,-12,-19,-150,-160,-144,-135]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Bc5 5. O-O Nge7 {[#]} 6. Nxe5 $1 {[%mdl 64] Remove Defender, Decoy. C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} Nxe5 7. d4 b5 8. Bb3 {The position is equal.} Bxd4 9. Qxd4 d6 {Threatens to win with ...c5.} 10. c3 c5 11. Qe3 O-O $36 {[%mdl 2048] Black fights for an advantage.} 12. f4 Ng4 13. Qg3 {[#]} Nf6 $146 (13... Qb6 $11 14. Bc2 f5) ({Predecessor:} 13... c4 14. Bc2 f5 15. h3 Nf6 16. Nd2 Qb6+ 17. Kh1 d5 18. exd5 Nexd5 19. Nf3 Ne4 20. Bxe4 fxe4 {½-½ Lei,T (2505)-Stefanova,A (2470) Speed Chess (Women) Main blitz 2021 (2.13)}) 14. Bc2 Bb7 15. f5 (15. Nd2 $14) 15... Bxe4 $17 (15... Nxe4 16. Bxe4 Bxe4 17. f6 $14) 16. Bg5 Ned5 (16... Bxc2 $2 17. Bxf6 g6 18. Qg5 Nxf5 19. Bxd8 $18) 17. Bd1 Kh8 (17... c4 {with more complications.} 18. Bh6 Ne8 19. Nd2 Bd3) 18. Nd2 Qd7 (18... c4 {simplifies} 19. Nxe4 Nxe4 20. Bxd8 Nxg3 21. hxg3 Raxd8 22. g4 g5) 19. c4 bxc4 20. Nxc4 Rad8 21. Qh4 (21. Bb3 $11 {remains equal.}) 21... Rb8 (21... Bxf5 $6 22. Ba4 Qxa4 23. Rxf5 $11) ({Black should play} 21... Rde8 $1 $17 {[%cal Oe4g2]} 22. Qg3 Bxf5) 22. Bb3 $11 {Strongly threatening Rad1.} Bd3 23. Rf3 (23. Rfd1 $11 {keeps the balance.} Bxc4 24. Bxc4 Qxf5 25. b3) 23... Bxc4 (23... Bxf5 $6 24. Rd1 Bg6 25. Bxf6 Nxf6 26. Nxd6 $11) (23... Be2 $1 $17 {[%cal Re2f3]} 24. Rg3 Nh5) 24. Bxc4 Rxb2 25. Bxd5 $1 Nxd5 {[%cal Bf6d5,Bd5c3,Bc3e2][%mdl 32]} 26. f6 {White threatens fxg7+ and mate.} Rfb8 {...R8b4 would be deadly.} 27. fxg7+ (27. Raf1 $5 Rb1 $8 28. fxg7+ {[%mdl 64] Discovered Attack} Kg8 29. Bc1 $11) 27... Kg8 $1 {And now ...R8b4 would win.} 28. Qe4 {[%mdl 1024] White has compensation.} Qb7 (28... Qe6 29. Qxe6 fxe6 30. Bh6) 29. Raf1 {aiming for Rxf7.} Nc3 $1 {[%mdl 64] Discovered Attack, Double Attack. Chess con chili.} 30. Qf5 {[#]} (30. Qc4 $1 $11 {was the only way to keep the balance.} Ne2+ 31. Kh1) 30... Ne2+ $1 $17 31. Kh1 {[%cal Og5e7] [#] Hoping for Be7!} Rb1 $1 {Beautiful play by Iermito!   Weighted Error Value: White=0.25 (precise) /Black=0.15 (very precise)} (31... Rxa2 $2 32. Be7 $18 (32. Rh3 h6 $16) (32. Rh3 h6 $16)) ({Stronger than} 31... Nd4 32. Qxf7+ Qxf7 33. Rxf7 $15) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.5"]
[White "Matnadze Bujiashvili, Ann"]
[Black "Salgado Allaria, Carlos"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2392"]
[BlackElo "2234"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,50,34,37,32,35,50,27,50,17,82,6,12,20,10,6,14,-8,-9,-9,-5,-7,-4,-14,-10,-8,-4,-4,-5,-3,-5,-4,-8,-18,0,0,0,-18,0]} 1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. g3 Bf5 5. Bg2 e6 6. O-O Nbd7 7. Nc3 Be7 8. Nh4 {Hoping for Nxf5.} Bg4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4.} 9. h3 Bh5 10. cxd5 cxd5 {White has an edge.} 11. Qb3 (11. g4 $5 {[%cal Rg4h5]} Bg6 12. Nxg6 hxg6 13. g5 $11) 11... Qb6 {[#]} (11... Nb6 $11 {remains equal.}) 12. Qxb6 (12. g4 $1 $16) 12... Nxb6 $11 {The position is equal.} 13. g4 Bg6 14. Nxg6 hxg6 {[#]} 15. Bg5 $146 ({Predecessor:} 15. Bf4 Kd7 16. Rfc1 Rac8 17. Nd1 Bd6 18. Bxd6 Kxd6 19. b3 g5 20. Nb2 Nbd7 21. Nd3 {½-½ Volfl,Z (2134)-Chalupa,I (2143) CZE-chT1W 1516 2015 (9.8)}) 15... a6 16. Rac1 Rc8 17. Rfd1 Nfd7 18. Bxe7 Kxe7 19. e4 {[%cal Re4d5]} Nf6 20. exd5 Nfxd5 21. Nxd5+ Nxd5 22. Bxd5 exd5 {KRR-KRR} 23. Kg2 Kd6 24. Rxc8 Rxc8 25. Rd2 {Wards off Rc2} Rc1 {Weighted Error Value: White=0.14 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.5"]
[White "Roca Planas, Edgar"]
[Black "Campins Machado, Francesc"]
[Result "0-1"]
[ECO "B83"]
[WhiteElo "2153"]
[BlackElo "2157"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 24,108,15,-15,-6,-8,-6,-15,-23,-18,-13,-19,-4,-4,-4,-3,-6,-41,-27,-31,-19,-89,-62,-91,-86,-103,-83,-116,-114,-118,-76,-83,-82,-68,-30,-30,-30,-30,-30,-30,-30,-30,-30,-30,-32,-33,-8,-8,-8,-30,-30,-89,0,0,0,-171,-171,-172,-96,-102,-21,-224,-181,-180,-297,-566,-553,-686,-686,-1019,-827,-754,-1871,-1101,-696,-7132,-4133,-29980,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:45]} 2. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:00:16]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:29]} 4. Nxd4 {[%emt 0:00:07]} Nc6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:06]} d6 {[%emt 0:00:54]} 6. Be3 {[%emt 0:00:48]} Nf6 {[%emt 0:01:30]} 7. Be2 {[%emt 0:01:00]} Be7 {[%emt 0:00:07]} 8. O-O {[%emt 0:01:35]} O-O {[%emt 0:00:05]} 9. f4 {[%emt 0:00:53]} Bd7 {[%emt 0:00:17]} 10. Qe1 {[%emt 0:08:44]} Nxd4 {[%emt 0:00:48]} 11. Bxd4 {[%emt 0:00:05]} Bc6 {[%emt 0:00:06]} 12. Qg3 {[%emt 0:00:04]} g6 {[%emt 0:00:16]} 13. Bd3 {[%emt 0:01:50]} Nh5 {[%emt 0:02:33] B83: Sicilian Scheveningen: 6 Be2, lines without ...a6.} 14. Qe3 {[%emt 0:06:59] [#]} Nxf4 $1 {[%emt 0:05:21][%mdl 64] Remove Defender, Decoy} 15. Qxf4 {[%emt 0:15:01]} (15. Rxf4 $5 e5 $8 16. Rf3 $11) 15... e5 {[%emt 0:00:16] The position is equal.} 16. Qf2 {[%emt 0:06:04]} exd4 {[%emt 0:00:56]} 17. Qxd4 {[%emt 0:01:06] [#]} Qb6 $146 {[%emt 0:00:15]} ({Predecessor:} 17... Qa5 18. Kh1 Qe5 19. Qxe5 dxe5 20. Bc4 Kg7 21. Bd5 Rad8 22. a3 h5 23. Rf3 Bg5 {0-1 Sukandar,I (2354)-Alekseev,E (2688) Agzamov Memorial 05th 2011 (2)}) 18. Qxb6 {[%emt 0:00:29]} axb6 {[%emt 0:00:02]} 19. a3 {[%emt 0:10:40]} Kg7 {[%emt 0:00:59]} 20. Ne2 {[%emt 0:01:14]} Bf6 {[%emt 0:02:03] A strong pair of Bishops.} 21. c3 {[%emt 0:00:37]} Rae8 {[%emt 0:03:42]} 22. Ng3 {[%emt 0:00:51]} (22. Rad1 $11 {remains equal.}) 22... h5 {[%emt 0:00:38][%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32]} 23. Rae1 {[%emt 0:00:42]} Re5 {[%emt 0:04:32]} 24. Re2 {[%emt 0:02:21]} Bg5 {[%emt 0:16:28]} 25. Rd1 {[%emt 0:06:29]} Rfe8 {[%emt 0:03:48]} 26. Kf2 {[%emt 0:03:18]} h4 {[%emt 0:07:08]} 27. Nf1 {[%emt 0:00:18]} h3 {[%emt 0:01:25]} (27... Bxe4 $6 28. Bxe4 Rxe4 29. Rxe4 Rxe4 30. Rxd6 $11) 28. g3 {[%emt 0:02:39]} d5 {[%emt 0:13:47] Black has more active pieces. The white rooks are badly placed.} ({Don't play} 28... Bxe4 29. Bxe4 Rxe4 30. Rxe4 Rxe4 31. Nd2 Be3+ 32. Kf3 $11) 29. exd5 {[%emt 0:01:04]} Bxd5 {[%emt 0:00:09]} 30. Rde1 {[%emt 0:11:12]} Rxe2+ {[%emt 0:00:55]} 31. Rxe2 {[%emt 0:00:13]} Rxe2+ {[%emt 0:02:17]} 32. Kxe2 $11 {[%emt 0:00:05][%mdl 4096] Endgame KBB-KBN} Bc1 {[%emt 0:01:48]} 33. b4 {[%emt 0:00:13]} f5 {[%emt 0:01:23]} ({Of course not} 33... Bxa3 34. Ne3 Be6 35. Kd2 $11) 34. Ne3 {[%emt 0:02:20]} Bc6 {[%emt 0:01:31]} 35. b5 {[%emt 0:05:10]} Bh1 {[%emt 0:00:17]} 36. a4 {[%emt 0:00:42]} Ba3 {[%emt 0:06:40]} 37. Kd2 {[%emt 0:04:52]} (37. g4 $11) 37... Bd6 {[%emt 0:03:16]} (37... Bg2 $1 $17) 38. Bxf5 {[%emt 0:02:25]} Bxg3 $1 {[%emt 0:04:51]} 39. hxg3 $2 {[%emt 0:02:28]} (39. Bxh3 $11 {and White is okay.} Bxh2 40. c4) 39... gxf5 $19 {[%emt 0:03:49]} 40. Nxf5+ $11 {[%emt 0:00:09] KB-KN} Kf6 {[%emt 0:00:18]} (40... Kf7 $19 {Hoping for ...Bf3.} 41. Ne3 Bd5 {[%mdl 64] Promotion}) 41. Ne3 $17 {[%emt 0:30:04]} Ke5 {[%emt 0:32:26]} (41... Ke6 $17 {...Bd5 would be deadly.} 42. Nf1 Bd5) 42. Ke2 $2 {[%emt 0:00:17] [#] White does not recover from this.} (42. Ng4+ $11 {and White stays safe.} Kf5 43. Nh2) 42... Ke4 $1 $19 {[%emt 0:00:45]} 43. Nf1 {[%emt 0:03:06] [#]} Bf3+ $1 {[%emt 0:00:08]} 44. Kf2 $2 {[%emt 0:00:04]} (44. Kd2 {was worth a try.}) 44... Bd1 {[%emt 0:00:47]} 45. g4 {[%emt 0:03:08]} Bxg4 {[%emt 0:01:35] Strongly threatening ...Kd3.} 46. c4 {[%emt 0:01:07]} Be6 {[%emt 0:00:50]} 47. c5 {[%emt 0:00:23]} bxc5 {[%emt 0:00:42][%cal Bb6c5,Bc5c4][%mdl 32]} 48. a5 {[%emt 0:00:36]} Bc8 {[%emt 0:03:09]} 49. b6 {[%emt 0:00:36]} Kd3 {[%emt 0:00:59]} 50. Kg3 {[%emt 0:00:30]} c4 {[%emt 0:01:30] Black mates.} 51. Nh2 {[%emt 0:00:27]} c3 {[%emt 0:00:10]} 52. Nf3 {[%emt 0:00:33]} c2 {[%emt 0:00:13]} 53. Ne1+ {[%emt 0:00:31]} Kd2 {[%emt 0:00:07]} 54. Nxc2 {[%emt 0:00:04]} Kxc2 {[%emt 0:00:02] Weighted Error Value: White=0.62/Black=0.39} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.6"]
[White "Gutierrez Clares, Joaquim"]
[Black "Baches Garcia, Guillermo"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2191"]
[BlackElo "2328"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 26,45,28,5,9,0,0,0,0,0,25,12,8,14,20,0,19,0,26,0,17,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nd7 12. O-O b6 13. Rfe1 Bb7 14. Rad1 Rc8 {D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} 15. Bb3 Re8 16. h3 h6 17. Qf4 Qf6 18. Qg4 {[#]} Red8 $146 ({Predecessor:} 18... Qe7 19. Qf4 Qb4 20. Re3 b5 21. Ne5 Nxe5 22. dxe5 Rc7 23. Rg3 Kh7 24. Rg4 a5 {0-1 Pershin,D (2409)-Sarana,A (2636) RUS-chT 26th 2019 (6.3)}) 19. Re3 Qe7 20. Qf4 (20. d5 $5 {[%cal Rd5e6]} Nf6 21. Qf4 $11) 20... Qf6 21. Qg4 Qe7 22. Qf4 (22. d5 $5 {[%cal Rd5e6]} Nf6 23. Qg3 $11) 22... Qf6 23. Qg4 {Not much happened in this game.   Weighted Error Value: White=0.11 (very precise) /Black=0.05 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.6"]
[White "Fernandez Madrid, Carlos"]
[Black "Delisau Gil, Oriol"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2066"]
[BlackElo "2223"]
[Annotator "TA"]
[PlyCount "156"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,156,-2,19,20,17,15,8,22,16,8,13,16,14,3,13,-7,-5,-5,-6,-6,-6,-5,0,0,0,-27,-34,-35,-28,-43,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,8,0,8,0,7,0,0,0,8,8,8,8,8,8,8,8,8,8,8,8,8,8,8]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:17]} 2. Bf4 {[%emt 0:00:16]} g6 {[%emt 0:00:18]} 3. Nc3 {[%emt 0:00:15]} d5 {[%emt 0:03:46]} 4. Nf3 {[%emt 0:03:20]} Bg7 {[%emt 0:00:00]} 5. h4 {[%emt 0:03:54]} h6 {[%emt 0:02:04]} 6. Qd2 {[%emt 0:00:00] D00: 1 d4 d5: Unusual lines.} Ne4 {[%emt 0:01:11]} 7. Nxe4 {[%emt 0:00:46]} dxe4 {[%emt 0:00:18]} 8. Ne5 {[%emt 0:00:07]} Nd7 {[%emt 0:00:26] [#]} 9. O-O-O $146 {[%emt 0:11:43]} ({Predecessor:} 9. Qc3 Nxe5 10. Bxe5 Bxe5 11. dxe5 Be6 12. Rd1 Qc8 13. e3 O-O 14. Be2 h5 15. Qb4 {0-1 Msellek,I (2342)-Stepak,Y (2217) Titled Tuesday intern op 30th Mar blitz 2021 (2)}) 9... Nxe5 {[%emt 0:13:46]} 10. dxe5 {[%emt 0:05:02][%csl Gd1][%cal Rd2d8] [#]} Qxd2+ {[%emt 0:00:58]} 11. Rxd2 {[%emt 0:22:54]} g5 {[%emt 0:27:54]} 12. hxg5 {[%emt 0:00:00]} hxg5 {[%emt 0:00:45]} 13. Rxh8+ {[%emt 0:00:00]} Bxh8 {[%emt 0:00:25]} 14. Bxg5 {[%emt 0:00:00]} Bxe5 {[%emt 0:00:33]} 15. g3 {[%emt 0:00:00]} Be6 {[%emt 0:08:22]} 16. Bg2 {[%emt 0:00:00]} f5 {[%emt 0:01:15]} 17. g4 {[%emt 0:00:00] And now gxf5 would win.} Kf7 {[%emt 0:04:54]} 18. gxf5 {[%emt 0:00:00]} Bxf5 {[%emt 0:00:08]} 19. f4 {[%emt 0:00:00]} ({Don't blunder} 19. Rd5 $2 Ke6 20. Rxe5+ Kxe5 $19) 19... exf3 {[%emt 0:14:44]} 20. Bxf3 {[%emt 0:00:00] The position is equal.} c6 {[%emt 0:00:15] Prevents Rd5} 21. Be3 {[%emt 0:00:00]} Ke6 {[%emt 0:03:06]} 22. Rd1 {[%emt 0:00:00]} a6 {[%emt 0:03:16]} 23. Rh1 {[%emt 0:00:00]} Rh8 {[%emt 0:04:17]} 24. Rxh8 {[%emt 0:00:00]} Bxh8 $11 {[%emt 0:00:16][%mdl 4096] Endgame KBB-KBB} 25. c3 {[%emt 0:00:00]} Bh3 {[%emt 0:00:34]} 26. Bg5 {[%emt 0:02:01]} Bf6 {[%emt 0:05:02]} 27. Bf4 {[%emt 0:00:30]} Kf5 {[%emt 0:00:13]} 28. Be3 {[%emt 0:01:29]} e5 {[%emt 0:02:17]} 29. Kd2 {[%emt 0:00:18]} e4 {[%emt 0:01:46]} 30. Bh5 {[%emt 0:02:13]} Be5 {[%emt 0:00:20]} 31. Bf7 {[%emt 0:00:44]} Kf6 {[%emt 0:00:18]} 32. Bb3 {[%emt 0:00:25]} Be6 {[%emt 0:00:44]} 33. Bc2 {[%emt 0:00:38]} Kf5 {[%emt 0:00:29]} 34. a3 {[%emt 0:00:25]} b5 {[%emt 0:00:57]} 35. Bh6 {[%emt 0:02:53]} Bd5 {[%emt 0:00:05]} 36. e3 {[%emt 0:00:28]} Bg3 {[%emt 0:00:14]} 37. Bf8 {[%emt 0:00:39]} Bh4 {[%emt 0:01:30]} 38. Bd1 {[%emt 0:00:07]} Bf7 {[%emt 0:00:15]} 39. Bc5 {[%emt 0:00:24]} Bg5 {[%emt 0:00:45]} 40. Bb6 {[%emt 0:00:11]} Be7 {[%emt 0:00:27]} 41. Be2 {[%emt 0:30:45]} Bd6 {[%emt 0:30:10]} 42. Bd8 {[%emt 0:00:08]} Be5 {[%emt 0:00:35]} 43. Bb6 {[%emt 0:00:12]} Bf6 {[%emt 0:00:31]} 44. Bc5 {[%emt 0:00:20]} Kg5 {[%emt 0:00:12]} 45. Bd6 {[%emt 0:01:26]} Bh5 {[%emt 0:00:18]} 46. Bf4+ {[%emt 0:00:29]} Kg6 {[%emt 0:00:19]} 47. Bf1 {[%emt 0:00:07]} Kf5 {[%emt 0:00:11]} 48. Bh3+ {[%emt 0:00:26]} Bg4 {[%emt 0:00:02]} 49. Bg2 {[%emt 0:00:12]} Bh4 {[%emt 0:00:08]} 50. Bf1 {[%emt 0:00:28]} Ke6 {[%emt 0:00:58]} 51. a4 {[%emt 0:01:00]} Kd5 {[%emt 0:00:44]} 52. axb5 {[%emt 0:01:54]} axb5 {[%emt 0:00:57]} 53. b3 {[%emt 0:00:18]} Bf6 {[%emt 0:00:37]} 54. Bh6 {[%emt 0:00:40]} Be7 {[%emt 0:01:39]} 55. Bg7 {[%emt 0:00:37]} Kd6 {[%emt 0:00:45]} 56. Bh6 {[%emt 0:00:37]} Bd7 {[%emt 0:00:36]} 57. Bf4+ {[%emt 0:00:26]} Kc5 {[%emt 0:00:05]} 58. Be5 {[%emt 0:00:19]} Kd5 {[%emt 0:00:21]} 59. Bf4 {[%emt 0:00:16]} Bf6 {[%emt 0:00:26]} 60. Be2 $1 {[%emt 0:00:41]} Be6 {[%emt 0:00:34]} 61. Bd1 {[%emt 0:00:35]} c5 {[%emt 0:00:24]} 62. b4 {[%emt 0:00:35][%cal Bb3b4,Bb4c5,Bc5c6,Bc6c7][%mdl 32]} Kc4 {[%emt 0:00:42][%csl LRb4,LRc3]} 63. bxc5 $1 {[%emt 0:00:26]} Bxc3+ {[%emt 0:00:08]} 64. Kc2 {[%emt 0:00:22]} b4 {[%emt 0:00:36] Strongly threatening ...b3+.} 65. c6 {[%emt 0:00:10]} Kd5 {[%emt 0:01:09]} 66. c7 {[%emt 0:00:30]} Kc6 {[%emt 0:00:41]} 67. Be2 {[%emt 0:00:18] Ba6 would be deadly.} Kb7 {[%emt 0:00:20] Prevents Ba6+} 68. Bb5 {[%emt 0:00:38]} Be1 {[%emt 0:00:14]} 69. Ba4 {[%emt 0:00:14]} Bh4 {[%emt 0:00:34]} 70. Bb3 {[%emt 0:00:51]} Bxb3+ {[%emt 0:00:23]} 71. Kxb3 {[%emt 0:00:05] KB-KB} Be7 {[%emt 0:00:07]} 72. Kc4 {[%emt 0:00:27]} Kc8 {[%emt 0:01:10]} 73. Be5 {[%emt 0:00:55]} Kd7 {[%emt 0:00:11]} 74. Kd5 {[%emt 0:00:20]} b3 {[%emt 0:00:21]} 75. Kxe4 {[%emt 0:00:15]} Bc5 {[%emt 0:00:47]} 76. Kd3 {[%emt 0:00:21]} Bxe3 {[%emt 0:00:17]} 77. Kxe3 {[%emt 0:00:07] Threatening mate with Kd2.} b2 $1 {[%emt 0:00:02][%mdl 64] [#] Deflection} 78. Bxb2 {[%emt 0:00:03] White threatens Be5 and mate.} Kxc7 {[%emt 0:00:04] Weighted Error Value: White=0.02 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.7"]
[White "Chueca Forcen, Alberto"]
[Black "Juan Bartroli, Marc"]
[Result "1/2-1/2"]
[WhiteElo "2354"]
[BlackElo "2104"]
[Annotator "NA RC"]
[PlyCount "12"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.7"]
[White "Castelltort Fernandez, Antonio"]
[Black "Fernandez Serrano, Pau"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2208"]
[BlackElo "2075"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,142,29,31,29,32,32,35,39,50,58,63,0,15,-7,59,-14,-5,-14,-2,-46,-45,-45,-50,-50,-9,-12,37,-82,-70,-72,-69,-68,-67,-146,-116,-132,-76,-70,-68,-72,-40,-97,-49,-68,-50,-61,-26,-41,-39,-30,-31,-52,-54,-54,-37,-54,-51,-112,-79,-79,-22,-82,-72,-76,-51,-96,-96,-96,-96,-96,-96,-96,-96,-96,-96,-103,-103,-103,-103,-103,-103,-103,0,-103,0,-103,-103,-103,-103,-103,-103,-103,-103,-103,-45,-98,-93,-103,-103,-103,-97,-112,-112,-132,-103,-103,-91,-103,0,-103,-103,-103,-96,-108,0,0,-2,-78,-91,-100,0,-3,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:08]} g6 {[%emt 0:00:04]} 2. d4 {[%emt 0:00:13]} Bg7 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:20]} d6 {[%emt 0:00:04]} 4. h3 {[%emt 0:00:29]} Nd7 {[%emt 0:00:19]} 5. Nc3 {[%emt 0:00:45]} a6 {[%emt 0:00:06]} 6. a4 {[%emt 0:01:02] B06: Modern Defence.} b6 {[%emt 0:00:04]} 7. Bc4 {[%emt 0:01:41][%cal Oc4f7] [#] Threatens to win with Bxf7+!} e6 {[%emt 0:00:04]} 8. O-O {[%emt 0:00:52] White is slightly better.} h6 {[%emt 0:01:12]} 9. Be3 {[%emt 0:03:39]} Bb7 {[%emt 0:00:09] [#]} 10. Ne1 $146 {[%emt 0:03:43] White is more active.} (10. Qd2 $14) ({Predecessor:} 10. Re1 Ne7 11. Bd3 O-O 12. Qd2 Kh7 13. Ne2 e5 14. dxe5 dxe5 15. Nc3 f5 16. Qe2 {1-0 Inozemtsev,S (2312)-Tsydypov,Z (2520) RUS-ch Eurasia Cup op 2018 (8)}) 10... Ngf6 {[%emt 0:02:45]} 11. d5 {[%emt 0:03:32]} e5 {[%emt 0:03:18]} (11... Ne5 $11 12. Bb3 exd5 13. exd5 O-O) 12. f4 {[%emt 0:02:53]} (12. Qd2 $14) 12... exf4 $11 {[%emt 0:00:35]} 13. Bxf4 {[%emt 0:02:10]} O-O {[%emt 0:00:12] Threatening ...Qe7.} 14. Nd3 {[%emt 0:01:30]} Nh5 {[%emt 0:07:51]} (14... Re8 $5 {[%cal Rf6e4]}) 15. Bh2 {[%emt 0:13:49]} Qg5 {[%emt 0:28:12]} (15... Qh4 {simplifies} 16. Qe1 Qxe1 17. Raxe1 Rae8) 16. Qf3 {[%emt 0:15:30]} Bd4+ {[%emt 0:17:10]} (16... Qf6 {simplifies} 17. Qxf6 Bxf6 18. Rae1 Rfe8) 17. Kh1 {[%emt 0:00:37]} Ne5 {[%emt 0:00:59]} (17... Be5 $11) 18. Bxe5 {[%emt 0:13:36]} (18. Nxe5 $14 {was forced to keep a grip.} dxe5 19. Rae1) 18... Bxe5 $17 {[%emt 0:01:58]} 19. Ne2 {[%emt 0:00:17]} Bg7 {[%emt 0:04:06]} 20. g4 {[%emt 0:06:22]} Nf6 {[%emt 0:00:14]} 21. Ng3 {[%emt 0:02:36]} (21. Nef4 $15) 21... Nd7 {[%emt 0:03:43]} 22. Rg1 {[%emt 0:03:03]} Ne5 {[%emt 0:03:09]} (22... Qh4 $142 {[%cal Rh4h3]} 23. Qg2 Rae8) 23. Nxe5 {[%emt 0:02:13]} Bxe5 {[%emt 0:00:02]} (23... dxe5 24. Ne2 $11) 24. c3 {[%emt 0:00:38][%cal Og3f5]} Kh7 {[%emt 0:01:06]} ({Of course not} 24... Qd2 $6 25. Rg2 Qf4 26. Qxf4 Bxf4 27. Ne2 $11) (24... Qh4 $5 25. Nf1 Bc8 $15) 25. Raf1 {[%emt 0:01:25]} (25. Nf1 $15) 25... Rae8 {[%emt 0:05:42]} ({Black should try} 25... Bc8 $17 26. Ne2 Qh4) 26. Ne2 {[%emt 0:01:51]} Bc8 {[%emt 0:02:00]} 27. Nf4 {[%emt 0:02:15]} Qf6 {[%emt 0:08:51]} (27... Kg7 {with more complications.} 28. Ng2 Qe7 29. Rf2 Qd7) 28. Nd3 {[%emt 0:03:55]} Qxf3+ {[%emt 0:00:23]} 29. Rxf3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:05]} 30. Nf2 {[%emt 0:00:12]} Re5 {[%emt 0:01:27]} 31. Bd3 {[%emt 0:00:41]} h5 {[%emt 0:00:26]} 32. gxh5 {[%emt 0:03:32]} Rxh5 {[%emt 0:00:24]} 33. Ng4 {[%emt 0:00:28]} (33. a5 $15) 33... Be5 {[%emt 0:01:48]} 34. Nxe5 {[%emt 0:00:26]} Rxe5 {[%emt 0:00:04]} (34... dxe5 $17 35. Kh2 Kg7) 35. Rgg3 {[%emt 0:01:08]} (35. h4 $11 {remains equal.}) 35... Kg7 {[%emt 0:00:10]} 36. Kg2 {[%emt 0:00:21]} Bd7 {[%emt 0:00:58]} 37. Bc2 {[%emt 0:01:05]} Rh8 {[%emt 0:00:28]} 38. Rf4 {[%emt 0:00:44]} Reh5 {[%emt 0:00:46]} 39. Rff3 {[%emt 0:02:33]} Rh4 {[%emt 0:00:27]} 40. b3 {[%emt 0:00:44]} R8h5 {[%emt 0:00:40]} 41. Bd3 {[%emt 0:30:28]} a5 {[%emt 0:30:14]} 42. Re3 {[%emt 0:00:33]} Re5 {[%emt 0:00:38]} 43. Rgf3 {[%emt 0:00:41]} Rg5+ {[%emt 0:00:20]} 44. Kh2 {[%emt 0:00:36]} Rgh5 {[%emt 0:00:41]} 45. Kg2 {[%emt 0:00:12]} Rg5+ {[%emt 0:00:36]} 46. Kh2 $1 {[%emt 0:00:07]} Rgh5 {[%emt 0:00:33]} 47. Kg2 {[%emt 0:00:08]} Rh8 {[%emt 0:01:56]} 48. Rg3 {[%emt 0:00:17]} Re8 {[%emt 0:00:07]} 49. Kf2 {[%emt 0:00:16]} Re5 {[%emt 0:00:25]} 50. Kg2 {[%emt 0:00:09]} Kf8 {[%emt 0:01:01]} 51. Ref3 {[%emt 0:00:21]} Reh5 {[%emt 0:00:31]} (51... Ke7 $17) 52. Re3 {[%emt 0:00:48]} ({Better is} 52. Rxg6 $15 Bxh3+ 53. Kg3) 52... Ke7 {[%emt 0:00:17]} 53. Rgf3 {[%emt 0:00:11]} Rg5+ {[%emt 0:00:31]} 54. Kh2 {[%emt 0:00:09]} Bc8 {[%emt 0:00:47]} 55. Bf1 {[%emt 0:00:42]} Re5 {[%emt 0:00:39]} 56. Bd3 {[%emt 0:00:07]} Bd7 {[%emt 0:01:31]} 57. Kg2 {[%emt 0:00:08]} Reh5 {[%emt 0:00:17]} 58. Bf1 {[%emt 0:00:19]} Re5 {[%emt 0:01:04]} 59. Bd3 {[%emt 0:00:06]} g5 {[%emt 0:00:05]} 60. Rg3 {[%emt 0:00:26]} f6 {[%emt 0:00:46]} 61. Ref3 {[%emt 0:00:28]} g4 {[%emt 0:00:26]} (61... Be8 $17 {White should prevent ...Bg6.} 62. Rf5 c6) 62. hxg4 $11 {[%emt 0:01:15]} Bxg4 {[%emt 0:00:56]} 63. Rf4 {[%emt 0:02:05]} (63. Rf1 $11) 63... Rg5 $17 {[%emt 0:01:17] [#] ...Bh3+ would be deadly.} 64. Rf2 {[%emt 0:04:56]} Bh3+ {[%emt 0:00:57]} (64... Bd1 $17 65. Rb2 Rgh5) 65. Kf3 $11 {[%emt 0:00:18] The position is equal.} Bd7 {[%emt 0:00:29] aiming for ...Rxg3+.} 66. Rfg2 {[%emt 0:00:25]} Rhh5 {[%emt 0:00:17]} 67. Kf4 {[%emt 0:00:28][%cal Rg3g5]} Rh4+ {[%emt 0:00:11]} 68. Kf3 {[%emt 0:00:11]} Rhh5 {[%emt 0:00:09]} 69. Kf4 {[%emt 0:00:06][%cal Rg3g5]} Rh4+ {[%emt 0:00:25]} 70. Kf3 {[%emt 0:00:06]} Rhh5 {[%emt 0:00:01]} 71. Kf4 {[%emt 0:00:40][%cal Rg3g5]} Rh4+ {[%emt 0:00:11] Weighted Error Value: White=0.18 (very precise) /Black=0.20 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.8"]
[White "Nadal Fajardo, Ricard"]
[Black "Garcia Jimenez, Francisco Javier"]
[Result "1/2-1/2"]
[WhiteElo "2024"]
[BlackElo "2230"]
[Annotator "NA RC"]
[PlyCount "14"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 d5 2. c4 e6 3. Nc3 f5 4. Bf4 c6 5. e3 Nf6 6. Nf3 Be7 7. Ne5 Nbd7 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.8"]
[White "Dominguez Laguna, Eduard"]
[Black "Casas Douton, Domingo"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1959"]
[BlackElo "2114"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,70,16,30,29,37,36,40,18,22,9,42,41,45,50,46,55,60,43,61,28,31,27,55,36,38,38,71,56,58,55,58,65,78,50,127,94,149,99,98,96,94,97,109,0,0,0,26,22,30,23,79,5,0,0,0,0,4,0,16,0,2,0,0]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:26]} 2. c4 {[%emt 0:00:11]} c6 {[%emt 0:00:08]} 3. cxd5 {[%emt 0:00:08]} cxd5 {[%emt 0:00:02]} 4. Bf4 {[%emt 0:00:10]} Nc6 {[%emt 0:01:39]} 5. e3 {[%emt 0:00:17]} e6 {[%emt 0:07:56]} 6. Nc3 {[%emt 0:00:23] D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3.} Bd6 $1 {[%emt 0:03:18] 6...Bd6 scores better than 6...Nf6.} 7. Bxd6 {[%emt 0:00:17]} Qxd6 {[%emt 0:00:03]} 8. f4 {[%emt 0:02:27] White is slightly better.} Bd7 {[%emt 0:10:23]} 9. Nf3 {[%emt 0:04:39]} Nf6 {[%emt 0:06:51]} 10. Bd3 {[%emt 0:00:29]} a6 {[%emt 0:02:57]} 11. O-O {[%emt 0:01:29]} Ne7 {[%emt 0:10:43]} 12. Ne5 {[%emt 0:06:29]} Nf5 {[%emt 0:03:59]} 13. Qf3 {[%emt 0:08:50] Strongly threatening g4.} h5 $1 {[%emt 0:02:59] [#]} 14. Rfe1 $146 {[%emt 0:04:41]} ({Predecessor:} 14. Rac1 g6 15. b3 Rc8 16. Rc2 Ng4 17. Re1 Nxe5 18. fxe5 Qe7 19. Rec1 Bc6 20. Na4 {1-0 Potapova,M (2270)-Foisor,S (2228) Speed Chess (Women) Q5 blitz 2020 (8)}) 14... Kf8 {[%emt 0:07:15]} 15. Rac1 {[%emt 0:04:18]} Rd8 {[%emt 0:11:29]} 16. g3 {[%emt 0:07:45]} Be8 {[%emt 0:05:59]} 17. h3 {[%emt 0:11:07][%cal Bh2h3,Bh3g4,Bg4g5][%mdl 32]} Qb6 {[%emt 0:10:17]} 18. Rc2 {[%emt 0:08:08]} Nd6 {[%emt 0:03:20]} 19. g4 {[%emt 0:03:02]} hxg4 {[%emt 0:05:10]} 20. hxg4 {[%emt 0:00:19]} g6 {[%emt 0:04:32]} 21. Ree2 {[%emt 0:03:10]} (21. g5 {simplifies} Nh5 22. Qg4 Nf5 23. Bxf5 exf5 24. Qf3) 21... Ke7 {[%emt 0:00:39]} (21... Bb5 $1 $14) 22. g5 {[%emt 0:14:18]} Nfe4 {[%emt 0:00:07]} (22... Nd7 $142) 23. Nxe4 {[%emt 0:02:08]} ({Better is} 23. Bxe4 dxe4 24. Nxe4) 23... dxe4 $16 {[%emt 0:00:06]} 24. Bxe4 {[%emt 0:00:28]} Bb5 {[%emt 0:00:25]} 25. Red2 {[%emt 0:02:30][%cal Oe4g6]} Rc8 {[%emt 0:00:28]} 26. Bd3 {[%emt 0:06:38] White is more active.} (26. Bxg6 $16 {[%cal Of4f5] aiming for f5!} Qa5 27. Qd1 (27. Nxf7 $2 Rxc2 {[%mdl 64] Remove Defender} 28. Bxc2 Qxd2 $19) 27... Rxc2 28. Bxc2 (28. Rxc2 Rh3 $14) (28. Qxc2 Rc8 $11)) 26... Rxc2 $11 {[%emt 0:01:07]} 27. Rxc2 {[%emt 0:00:58]} Qa5 {[%emt 0:01:09] [#] ...Qe1+ would be deadly.} 28. Bxb5 {[%emt 0:02:26]} axb5 {[%emt 0:00:00]} 29. Qd1 {[%emt 0:03:49] Repels Qe1+. Threatens to win with Qc1.} b4 {[%emt 0:00:39]} (29... Qxa2 $11 {keeps the balance.} 30. b3 Qa5) 30. Qc1 {[%emt 0:01:15]} ({White should play} 30. b3 $16) 30... Qd5 {[%emt 0:00:26] The position is equal.} 31. Rh2 {[%emt 0:00:41] [#] Dodges Qh1+. White threatens Qc7+ and mate.} Rc8 {[%emt 0:00:01] Prevents Qc7+.} 32. Rc2 {[%emt 0:00:38]} Rh8 {[%emt 0:00:04]} 33. Rh2 {[%emt 0:00:32] Inhibits Qh1+. Threatening mate with Qc7+.} Rc8 {[%emt 0:00:02] Dodges Qc7+} 34. Rc2 {[%emt 0:01:14]} Rh8 {[%emt 0:00:02] ( -> ...Qh1+)} 35. Rh2 {[%emt 0:00:16] Inhibits Qh1+. White wants to mate with Qc7+.} Rc8 {[%emt 0:00:23] Dodges Qc7+.   Weighted Error Value: White=0.17 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.9"]
[White "Vehi Bach, Victor Manuel"]
[Black "Gonzalez Escudero, Josep"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2242"]
[BlackElo "1955"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,121,33,27,33,40,51,49,20,114,109,98,81,102,108,101,13,35,34,156,147,166,183,170,167,178,177,174,169,173,177,208,202,246,168,297,299,291,208,217,203,209,210,211,208,212,200,225,218,218,167,240,191,283,233,306,276,302,267,260,232,294,253,347,300,309,330,323,306,335,277,463,327,312,311,330,320,328,328,323,324,328,314,313,306,289,273,475,420,559,552,551,504,597,552,745,493,776,742,720,611,645,557]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 6. Bxf6 gxf6 7. Nf3 b6 8. Bd3 Bb7 9. Qe2 c6 10. O-O Qc7 11. c4 Nd7 12. Rac1 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack.} c5 {[#]} 13. d5 O-O-O 14. Nc3 {[#] White is slightly better.} Nf8 $146 (14... Qf4 $11 {remains equal.}) ({Predecessor:} 14... Qf4 15. Rfe1 Bd6 16. g3 Qg4 17. Nd2 Qxe2 18. Rxe2 Nf8 19. f4 h5 20. h4 Rg8 {1-0 Mercadal Benejam,J (2448)-Bernad Suarez,A (2118) ESP-chT1 email 7th 2008 [1]}) 15. Nb5 $16 {[%csl LRa7,LRc7]} Qb8 16. Rfe1 {[%cal Rd5e6] White has more active pieces.} a6 17. Nc3 Qf4 18. Qe4 (18. g3 $16 Rg8 19. Ra1) 18... Qxe4 19. Bxe4 f5 {[#] White now steadily converts the win.} ({Better is} 19... Rg8 $14) 20. Bxf5 $1 {[%mdl 512]} Bf6 {Black is weak on the light squares} (20... Rg8 21. dxe6) 21. dxe6 fxe6 22. Be4 (22. Bxe6+ Nxe6 23. Rxe6 Bxc3) 22... h6 23. Bxb7+ Kxb7 24. b3 Rg8 25. g3 Rg6 26. Ne4 Bd4 27. Kg2 Nh7 (27... e5 {was called for.} 28. Nc3 Nd7) 28. Rcd1 $18 {[%cal Bc1d1,Bd1d3,Bd3f3,Bf3f5][%mdl 32]} Kc7 29. Rd3 e5 30. Nh4 {A dynamic duo of knights.} Re6 31. Rf3 Ng5 32. Rf5 Nxe4 33. Rxe4 Bc3 34. Nf3 Rd1 35. Rf7+ ({Don't play} 35. Nxe5 Rd2 36. Kf3 Rxa2) 35... Kd6 (35... Rd7 $142 36. Rf5 b5) 36. Re2 Bd4 (36... Kc6 $142 37. Nh4 Rd7) 37. Nd2 Ra1 38. Ne4+ Kc6 39. Ra7 a5 40. Rf7 Rd1 41. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Rd3 42. Rf3 Rd1 43. a4 Ba1 44. h5 Rd7 45. Rd2 {aiming for Rxd7.} Bd4 $2 (45... Rd4 {was necessary.}) 46. Rf6 Rxf6 47. Nxf6 {[%mdl 4096] Endgame KRB-KRN} Rf7 48. Ng4 {[%cal Od2d4] Black must now prevent Rxd4!} Rf5 49. Nxh6 Rxh5 50. Ng4 Rf5 51. Re2 Kd6 52. f3 Rf7 53. Nf2 Bxf2 $2 (53... Rd7 {might work better.} 54. Ne4+ Ke7) 54. Kxf2 {KR-KR} Rf5 55. Rd2+ {White is clearly winning.} Ke6 56. Rd8 {Prevents Rf8} Rf6 57. Ke3 Kf5 58. Rb8 Kg5 (58... Rd6 $142 59. Rb7 Kg6) 59. Ke4 Re6 60. Rf8 Rd6 61. Rf5+ {Weighted Error Value: White=0.23 (precise) /Black=0.42} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.9"]
[White "Vehi Bach, Victor Manuel"]
[Black "Gonzalez Garcia, Jose"]
[Result "*"]
[WhiteElo "2242"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,10,15,22]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 5. Nxe4 Be7 {[#]} {Predecessor:} 6. Nxf6+ $146 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack.} Bxf6 7. Bxf6 Qxf6 8. Nf3 O-O 9. Qd3 c5 10. O-O-O Rd8 11. Qe3 Nc6 12. Bd3 cxd4 13. Qe4 g6 14. Rhe1 Bd7 15. Kb1 Be8 16. a3 Rd5 17. h4 Rad8 18. g4 b5 19. g5 {0-1 Chigaev,M (2632)-Kramnik,V (2753) Titled Tuesday intern op 28th Feb Late blitz 2023 (10)} *

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.9"]
[White "Travesset Ribera, Daniel"]
[Black "Roa Ribera, Alvaro"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2094"]
[BlackElo "1918"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,80,12,15,15,18,10,25,19,35,-12,0,0,0,-4,13,-24,2,-28,-25,-50,0,-52,-54,-72,-55,-65,-63,-68,-69,-63,-63,-115,-120,-215,-222,-349,-291,-578,-558,-660,-593,-592,-593,-588,-591,-610,-605,-670,-668,-727,-720,-789,-735,-754,-678,-921,-902,-1164,-1154,-1124,-1085,-1634,-1631,-1386,-1271,-5818,-5320,-5037,-5029,-5356,-5400,-5814,-5129]} 1. Nf3 {[%emt 0:12:10]} d5 {[%emt 0:03:58]} 2. b3 {[%emt 0:02:34]} Bf5 {[%emt 0:01:59]} 3. Bb2 {[%emt 0:00:15]} Nf6 {[%emt 0:00:34]} 4. g3 {[%emt 0:00:22]} e6 {[%emt 0:02:23]} 5. Bg2 {[%emt 0:00:36]} Bd6 {[%emt 0:00:03]} 6. d3 {[%emt 0:00:42] A07: Réti Opening: New York and Capablanca Systems.} O-O {[%emt 0:03:40]} 7. Nbd2 {[%emt 0:00:04]} Re8 {[%emt 0:00:57]} 8. O-O {[%emt 0:07:02][%cal Oe2e4] White has an edge.} e5 {[%emt 0:05:12] [#]} 9. Nh4 $146 {[%emt 0:42:11]} (9. e4 $14 dxe4 10. dxe4) ({Predecessor:} 9. c4 c6 10. Rc1 Nbd7 11. Nh4 Bg4 12. h3 Be6 13. Qc2 a5 14. a3 Qe7 15. Nb1 {½-½ Stursa,J (2085)-Marsalek,L (1908) Rakovnik Regional-chT 1415 2014 (7.4)}) 9... Bg4 {[%emt 0:03:16]} 10. h3 {[%emt 0:00:27]} Be6 {[%emt 0:25:53]} 11. e4 {[%emt 0:01:07]} Nc6 {[%emt 0:00:41]} 12. Re1 {[%emt 0:13:13]} Qd7 {[%emt 0:07:31]} 13. Kh2 {[%emt 0:03:30]} Bc5 {[%emt 0:00:27]} 14. Rf1 {[%emt 0:01:49]} Rad8 {[%emt 0:02:13]} (14... dxe4 $15 15. Nxe4 Nxe4 16. Bxe4 g6) 15. exd5 {[%emt 0:04:51]} ({White should play} 15. f4 $11 exf4 16. Rxf4) 15... Bxd5 $15 {[%emt 0:03:43]} 16. Bxd5 {[%emt 0:02:57]} Qxd5 {[%emt 0:01:03]} (16... Nxd5 {simplifies} 17. Nhf3 Re6 18. Ne4 Be7) 17. Qf3 {[%emt 0:09:13]} e4 {[%emt 0:07:13] Black is more active.} 18. Nxe4 {[%emt 0:00:21]} Nxe4 {[%emt 0:00:02]} 19. dxe4 {[%emt 0:00:12]} Qxe4 {[%emt 0:00:02]} 20. Qxe4 {[%emt 0:03:32] Black continues to play with concentration.} (20. Kg1 $15) 20... Rxe4 $17 {[%emt 0:00:21]} 21. Nf5 {[%emt 0:00:25]} (21. Rae1 $17 Rxe1 22. Rxe1) 21... Re2 $19 {[%emt 0:01:24][%csl LRc2,LRf2] Hoping for ...Rdd2.} 22. Bxg7 {[%emt 0:00:36]} (22. Kg1 {was necessary.}) 22... Rdd2 {[%emt 0:02:22]} ({Stronger than} 22... Rxf2+ 23. Rxf2 Bxf2 24. Bh6 $11) 23. g4 $2 {[%emt 0:01:03]} (23. Kh1 Rd5 24. g4 Rxf5 {[%mdl 64] Remove Defender} 25. gxf5 Kxg7 26. Kg2) 23... Bxf2 {[%emt 0:01:30] Black is clearly winning.} ({And not} 23... Rxc2 24. Kg3 $17) (23... Rxf2+ 24. Rxf2 Rxf2+ 25. Kg3 $19) 24. Rfd1 {[%emt 0:02:09]} Bd4+ {[%emt 0:00:32]} 25. Kg3 {[%emt 0:00:18]} Bxg7 {[%emt 0:00:19]} 26. Rxd2 {[%emt 0:00:13]} Rxd2 {[%emt 0:00:28]} 27. Re1 {[%emt 0:00:41]} Kf8 {[%emt 0:02:07] Dodges Re8+} (27... Rxc2 $2 {perishes.} 28. Re8+ Bf8 29. Nh6+ Kg7 30. Nf5+ Kf6 31. Rxf8 $19) 28. c4 {[%emt 0:00:52]} Rxa2 {[%emt 0:04:03]} 29. Rd1 {[%emt 0:00:24]} Rc2 {[%emt 0:01:26]} 30. Kh4 {[%emt 0:00:48]} a5 {[%emt 0:07:24] [#] ...Rc3 would be deadly.} 31. Rd7 {[%emt 0:00:14]} Be5 {[%emt 0:00:09] aiming for ...Rc3.} 32. Nh6 {[%emt 0:00:27]} Rf2 {[%emt 0:00:16] White must now prevent ...Rf3.} 33. Rd5 {[%emt 0:00:48]} Rf3 {[%emt 0:02:35]} 34. Rb5 {[%emt 0:00:29]} b6 {[%emt 0:00:11]} 35. Nf5 {[%emt 0:00:33]} Rd3 {[%emt 0:01:07]} 36. g5 {[%emt 0:00:42]} Bh2 {[%emt 0:01:14] [#] And now ...Nd4 would win.} 37. Nh6 {[%emt 0:00:55]} Nd4 {[%emt 0:01:08]} 38. Rd5 {[%emt 0:00:59]} Nf3+ {[%emt 0:00:21]} 39. Kg4 {[%emt 0:00:10]} Rxd5 {[%emt 0:00:07]} 40. cxd5 {[%emt 0:00:07]} Nd2 {[%emt 0:00:07] Weighted Error Value: White=0.60/Black=0.16 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.10"]
[White "Martinez Talavera, Jordi"]
[Black "Pueyo Burrell, David"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1950"]
[BlackElo "2067"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,76,0,0,0,-5,-4,-67,-65,-83,-68,-72,-62,-232,-211,-240,-253,-291,-298,-293,-291,-292,-242,-231,-230,-205,-220,-321,-321,-325,-316,-454,-436,-489,-489,-490,-487,-487,-481,-475,-468,-454,-399,-363,-371,-444,-441,-494,-468,-458,-445,-590,-589,-706,-705,-745,-734,-910,-903,-871,-866,-863,-850,-788,-778,-2389,-2137,-5097,-2456]} 1. d4 {[%emt 0:01:08]} g6 2. Bf4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:38]} 3. e3 {[%emt 0:00:00]} d6 {[%emt 0:00:17]} 4. Nf3 {[%emt 0:00:50]} Nd7 {[%emt 0:00:44]} 5. c3 {[%emt 0:00:00]} e5 {[%emt 0:00:43]} 6. Bg3 {[%emt 0:01:54]} Qe7 {[%emt 0:03:30] A41: 1 d4 d6: Tartakower System and Modern Defence.} 7. Be2 {[%emt 0:03:25]} Nh6 {[%emt 0:00:17] [#]} 8. Qb3 $146 {[%emt 0:23:36]} (8. h3 $11) ({Predecessor:} 8. Bh4 f6 9. dxe5 dxe5 10. e4 O-O 11. O-O Nc5 12. Qc2 g5 13. Bg3 f5 14. exf5 Nxf5 {0-1 Collier,D (2098)-Hillarp Persson,T (2556) Guernsey op 38th 2012 (2)}) 8... Nf5 $15 {[%emt 0:08:24] Black is slightly better.} 9. Nbd2 {[%emt 0:02:21]} e4 {[%emt 0:04:00]} 10. Ng1 {[%emt 0:00:09]} h5 {[%emt 0:01:30]} 11. Qd5 $2 {[%emt 0:22:33]} (11. Nh3 $15) 11... Nf6 $19 {[%emt 0:09:59]} 12. Qb3 {[%emt 0:00:26] [#]} Bh6 {[%emt 0:02:51]} 13. h4 {[%emt 0:08:57]} Nxg3 {[%emt 0:04:20]} 14. fxg3 {[%emt 0:00:44]} Bxe3 {[%emt 0:00:43]} 15. Nh3 {[%emt 0:00:58]} Bxh3 {[%emt 0:15:47]} 16. gxh3 {[%emt 0:01:55]} Bxd2+ {[%emt 0:09:58]} 17. Kxd2 {[%emt 0:00:37]} e3+ {[%emt 0:00:59]} 18. Ke1 {[%emt 0:04:44]} (18. Kc1 {was worth a try.}) 18... Ne4 {[%emt 0:02:01]} 19. Rg1 {[%emt 0:00:34]} O-O-O {[%emt 0:04:42][%cal Oe4g3]} 20. c4 {[%emt 0:07:00]} (20. Bf3 {might work better.}) 20... Nd2 {[%emt 0:00:41]} 21. Qd3 {[%emt 0:02:02]} Rhe8 {[%emt 0:01:56]} 22. Kd1 {[%emt 0:08:03]} Qf6 {[%emt 0:03:18]} 23. Kc2 {[%emt 0:00:33]} c5 {[%emt 0:02:22] ...d5 is the strong threat.} 24. Raf1 {[%emt 0:06:20]} Nxf1 {[%emt 0:02:36]} 25. Rxf1 {[%emt 0:00:02]} Qxd4 {[%emt 0:02:54]} 26. Qxd4 {[%emt 0:00:17]} cxd4 {[%emt 0:00:04][%mdl 4096] Endgame KRR-KRB} 27. Kd3 {[%emt 0:01:24]} f5 {[%emt 0:01:41] Black is clearly winning.} 28. g4 {[%emt 0:00:11]} hxg4 {[%emt 0:00:54]} 29. hxg4 {[%emt 0:00:08]} d5 {[%emt 0:00:39] ...dxc4+ would be deadly.} 30. c5 {[%emt 0:01:17]} fxg4 {[%emt 0:03:10]} 31. Bxg4+ {[%emt 0:00:12]} Kb8 {[%emt 0:00:08]} 32. Rf6 {[%emt 0:01:09]} Rh8 {[%emt 0:01:08]} 33. Rxg6 {[%emt 0:02:22]} Rxh4 {[%emt 0:00:26]} 34. Bf3 {[%emt 0:00:13]} Rf4 {[%emt 0:00:57]} 35. Be2 {[%emt 0:00:49]} Rf2 {[%emt 0:00:40] Strongly threatening ...Rh8.} 36. Rg4 {[%emt 0:00:19]} Rh8 {[%emt 0:00:24][%cal Of2e2] aiming for ...Rxe2!} 37. Rg1 {[%emt 0:01:01] [#]} Rxe2 $1 {[%emt 0:01:53]} 38. Kxe2 {[%emt 0:00:14]} (38. Kxd4 Rh4+) 38... Rh2+ {[%emt 0:00:01][%mdl 64] Skewer. White got outplayed after the opening.   Weighted Error Value: White=0.76/Black=0.06 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.18"]
[Round "9.10"]
[White "Diaz Comas, Jordi"]
[Black "Pang, Khai Jie Ryan"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "1839"]
[BlackElo "1841"]
[Annotator "NA COMBH"]
[PlyCount "39"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Nf6 4. d3 Bc5 5. a3 a6 6. f4 exf4 7. Bxf4 d6 8. Bg5 h6 9. Bh4 Be6 10. Nd5 g5 11. Bg3 Bxd5 12. exd5 Nd4 13. c3 Nf5 14. Qf3 Qe7+ 15. Ne2 Ne3 16. Kd2 g4 17. Qf4 Nh5 18. Qe4 Qxe4 19. dxe4 Nxc4+ 20. Ke1 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.1"]
[White "Gozzoli, Yannick"]
[Black "Gines Esteo, Pedro Antonio"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2584"]
[BlackElo "2505"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,98,16,22,15,17,0,0,12,8,4,8,-6,0,0,0,0,4,0,41,0,0,-12,0,-16,8,0,0,0,0,0,9,0,12,0,19,0,0,-23,21,0,14,0,0,0,12,0,0,0,0,0,35,-22,-12,-25,-21,-467,-476,-476,-468,-462,-452,-799,-791,-1293,-1304,-1210,-1188,-991,-706,-708,-705,-662,-437,-437,-422,-716,-685,-699,-716,-716,-711,-681,-689,-675,-666,-639,-572,-761,-549,-558,-516]} 1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Bg5 h6 5. Bxf6 Qxf6 6. Nc3 {E10: Blumenfeld Gambit.} g6 7. g3 Bg7 8. Bg2 {The position is equal.} O-O 9. O-O d6 10. Qb3 {[#]} Qe7 $146 ({Predecessor:} 10... Nd7 11. Rad1 Rb8 12. Qa3 e5 13. Nd5 Qd8 14. dxe5 Nxe5 15. Nxe5 Bxe5 16. c5 dxc5 17. Qxc5 {1-0 Gurevich,M (2510)-Ricardi,P (2520) Havana-B 1986}) 11. Rfd1 Nd7 12. Rac1 Rb8 13. e3 c5 14. a4 b6 15. Qa3 Bb7 16. Ne1 Rfc8 17. b3 Nf6 18. Bxb7 Qxb7 19. d5 e5 20. e4 h5 {[%cal Bh6h5,Bh5h4,Bh4h3][%mdl 32]} 21. Rb1 Qd7 22. Kg2 h4 23. Qc1 h3+ 24. Kg1 Ng4 25. Qc2 f5 26. Qe2 Bh6 27. Nc2 Rf8 28. f3 Nf6 {[%cal Bg4f6,Bf6h5,Bh5g3][%mdl 32]} 29. Rf1 Rf7 30. Rf2 (30. b4 $14) 30... Rbf8 $11 31. Rbf1 f4 32. Kh1 $2 {[%mdl 8192] This move loses the game for White.} (32. gxf4 $1 $11 Bxf4 33. Kh1) 32... fxg3 $1 $19 {Black is clearly winning.} 33. hxg3 {[#]} Nh5 $1 34. Rg1 {[#]} h2 $1 {[%mdl 64] Deflection} 35. Rxh2 (35. Rgg2 $142 Qh3 36. Ne1) 35... Rxf3 36. g4 {White is weak on the dark squares} Ng3+ (36... Rxc3 $2 37. gxh5 Bf4 38. Rxg6+ Kh8 39. Qg2 Rxb3 40. Ne1 $19) 37. Rxg3 Rxg3 38. Rxh6 Qg7 39. g5 Rxc3 40. Ne3 Qf7 41. Ng4 Rf3 ({Don't do} 41... Rxb3 42. Nf6+ $18) ({Weaker is} 41... Rc1+ 42. Kg2 Rf1 43. Rh3 $17) 42. Rh4 (42. Nf6+ $142 Rxf6 43. gxf6 Qxf6 44. Qh2 (44. Qg4 $2 Kg7 $19)) 42... Rf1+ ({Not} 42... Rxb3 43. Nh6+ Kg7 44. Nxf7 $18) 43. Kg2 {Nh6+ would be deadly.} Kg7 {...Qf4 is the strong threat.} 44. Nf6 Rxf6 $1 45. gxf6+ Qxf6 46. Rg4 a5 47. Rg3 Qh4 {Threatens to win with ...Rh8.} 48. Rh3 Qf4 49. Rg3 Rh8 {Weighted Error Value: White=0.47/Black=0.36} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.1"]
[White "Dvirnyy, Danyyil"]
[Black "Dardha, Daniel"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2531"]
[BlackElo "2610"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,62,22,22,14,40,10,18,18,20,8,25,16,29,23,62,39,75,50,79,60,54,71,66,31,25,33,28,-41,-13,-12,-6,-12,-3,-9,4,-14,15,0,12,0,0,-108,-108,-388,-388,-388,-388,-388,-388,-388,-377,-509,-502]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:28]} 2. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:10]} 3. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:33]} 4. Nc3 {[%emt 0:00:10]} Nbd7 {[%emt 0:03:45][%cal Bb8d7,Bd7c5,Bc5e4][%mdl 32]} 5. Bf4 {[%emt 0:02:24]} Bb4 {[%emt 0:03:57]} 6. cxd5 {[%emt 0:03:18]} exd5 {[%emt 0:00:58]} 7. Rc1 {[%emt 0:01:03] D35: Queen's Gambit Declined: Exchange Variation.} c5 {[%emt 0:04:25]} 8. dxc5 {[%emt 0:04:55] [#]} O-O $146 {[%emt 0:04:18]} ({Predecessor:} 8... Nxc5 9. Qd4 Qe7 10. Bg5 Ne6 11. Bxf6 Nxd4 12. Bxe7 Nxf3+ 13. gxf3 Kxe7 14. a3 Bxc3+ 15. Rxc3 {½-½ Lputian,S (2565)-Plachetka,J (2425) Cappelle op 07th 1991 (6)}) 9. g3 {[%emt 0:10:16] The position is equal.} Nxc5 {[%emt 0:08:27]} 10. Bg2 {[%emt 0:00:26]} Bxc3+ {[%emt 0:01:46]} 11. Rxc3 {[%emt 0:04:59]} Nce4 {[%emt 0:01:48]} 12. Ra3 {[%emt 0:02:16]} Bf5 {[%emt 0:06:05]} 13. O-O {[%emt 0:01:28]} Qd7 {[%emt 0:00:29]} 14. Qa4 {[%emt 0:11:49]} b5 {[%emt 0:02:27]} 15. Qd4 {[%emt 0:00:22]} Rfc8 {[%emt 0:07:00]} 16. Ne5 {[%emt 0:01:09]} Qe7 {[%emt 0:04:37]} 17. Rc1 {[%emt 0:03:22]} (17. f3 $5 {[%cal Rf3e4]} Nd6 18. g4 $16) 17... Rxc1+ {[%emt 0:05:48]} 18. Bxc1 {[%emt 0:00:05]} b4 {[%emt 0:02:40]} 19. Rf3 {[%emt 0:22:03]} (19. Bxe4 $11 Bxe4 20. Ra6) 19... Rc8 $15 {[%emt 0:02:13]} 20. Bf4 {[%emt 0:02:03]} Rc2 {[%emt 0:05:29]} 21. h3 {[%emt 0:07:37]} h5 {[%emt 0:04:14]} 22. Nd3 {[%emt 0:10:44]} Qe6 {[%emt 0:05:52]} (22... Be6 {simplifies} 23. Be5 Rxe2 24. Qxb4 Qxb4 25. Nxb4 a5) 23. Be3 {[%emt 0:01:24]} (23. Nxb4 $2 Rc4 24. Qe5 Rxb4 $19) (23. Re3 {simplifies} Qb6 24. Be5 Qxd4 25. Bxd4 a5 26. Nf4) 23... Rxe2 {[%emt 0:02:59]} (23... Bxh3 $2 24. Nf4 (24. Nxb4 $2 Rc4 $19) 24... Qb6 25. Bxh3 $18 (25. Nxh3 Rc1+ 26. Bf1 Qxd4 $16)) 24. Qxb4 {[%emt 0:01:44] Nf4 would be deadly.} (24. Nf4 {with more complications.} Re1+ 25. Kh2 Qd7 26. Qxb4 Rb1 27. Bd4) 24... Rc2 {[%emt 0:07:07][%cal Oe4g3]} (24... Bxh3 $2 25. Nf4 (25. Bxa7 $2 Bxg2 26. Kxg2 h4 $19) 25... Qd6 26. Qxd6 Re1+ 27. Kh2 Nxd6 28. Bxh3 $18 (28. Kxh3 g5 $18)) 25. Nf4 {[%emt 0:01:10]} (25. Bxa7 $2 Bxh3 26. Be3 Bxg2 27. Kxg2 h4 $19) (25. Qb8+ {simplifies} Qc8 26. Bxa7 Qxb8 27. Bxb8 Bh7 28. Re3) 25... Qc8 {[%emt 0:02:41] [#] Strongly threatening ...Ng5.} 26. Qd4 {[%emt 0:00:12]} (26. Bxa7 $11 {was the only way to keep the balance.} g5 27. Nd3) 26... Ng5 $17 {[%emt 0:02:03][%csl LRf3,LRh3] Black is more active.} 27. Nxh5 $2 {[%emt 0:02:14][%mdl 8192] White is weak on the light squares. Now White is beyond hope.} Nxf3+ $19 {[%emt 0:01:26]} 28. Bxf3 {[%emt 0:00:05]} Nxh5 {[%emt 0:01:01]} ({Weaker is} 28... Bxh3 29. Nxf6+ (29. Qxa7 $2 Nxh5 30. Bxh5 Qf5 $19) 29... gxf6 30. Qxf6 $16) 29. Bxh5 {[%emt 0:00:04] [#]} Be4 $1 {[%emt 0:01:22]} ({And not} 29... Bxh3 30. Bd1 $17) 30. Kh2 {[%emt 0:02:35]} Qc4 {[%emt 0:03:12] ( -> ...Qf1)} 31. Qxc4 {[%emt 0:00:05]} dxc4 {[%emt 0:00:35] Weighted Error Value: White=0.40/Black=0.08 (flawless)} ({Stronger than} 31... Rxc4 32. Bd1 $17) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.2"]
[White "Van Foreest, Lucas"]
[Black "Alsina Leal, Daniel"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2570"]
[BlackElo "2520"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,119,12,13,12,6,24,4,19,30,58,35,61,-50,0,-29,-8,-32,29,-31,14,31,27,17,18,-24,-22,-22,-28,-24,-25,-36,-13,-21,-7,-26,-15,-26,-26,-37,-8,-8,-10,-13,0,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:12]} e6 {[%emt 0:02:27]} 2. g3 {[%emt 0:00:36]} d5 {[%emt 0:00:31]} 3. Bg2 {[%emt 0:00:13]} Nf6 {[%emt 0:00:42]} 4. Nf3 {[%emt 0:00:36][%cal Bg1f3,Bf3e5,Be5d3][%mdl 32]} Be7 {[%emt 0:05:16]} 5. O-O {[%emt 0:00:19]} O-O {[%emt 0:00:04]} 6. b3 {[%emt 0:00:12]} d4 {[%emt 0:01:34]} 7. e3 {[%emt 0:01:01]} c5 {[%emt 0:00:29] A14: English Opening: 1...e6 with b3 by White.} 8. Ne5 {[%emt 0:00:12] Inhibits Nc6.} Qc7 {[%emt 0:04:52]} 9. f4 {[%emt 0:00:16]} Nbd7 {[%emt 0:12:18]} 10. Nd3 {[%emt 0:02:41] [#]} Rb8 $146 {[%emt 0:12:04]} ({Predecessor:} 10... e5 11. Na3 a6 12. Bb2 Bd6 13. g4 exf4 14. g5 Ne8 15. Nxf4 dxe3 16. dxe3 Be5 {0-1 Ding,L (2811)-Giri,A (2764) Tata Steel-A 85th 2023 (9)}) 11. Na3 {[%emt 0:19:15]} a6 {[%emt 0:01:22]} 12. e4 {[%emt 0:07:30]} (12. Bb2 $14) 12... b6 {[%emt 0:12:09]} (12... e5 $15) 13. Nf2 {[%emt 0:02:09]} (13. e5 $5 Ne8 $8 14. Nc2 $11) 13... Bb7 {[%emt 0:08:15]} 14. d3 {[%emt 0:00:40]} Bc6 {[%emt 0:02:06]} ({Better is} 14... e5 $15) 15. Bd2 {[%emt 0:01:24]} ({White should try} 15. e5 $1 $11) 15... b5 {[%emt 0:07:35]} 16. e5 {[%emt 0:00:53]} Ne8 {[%emt 0:00:43]} 17. Bxc6 {[%emt 0:03:18]} Qxc6 {[%emt 0:00:06]} 18. Ne4 {[%emt 0:00:10]} f5 $36 {[%emt 0:04:52][%mdl 2048] White is under pressure.} 19. exf6 {[%emt 0:01:26]} Nexf6 {[%emt 0:00:06]} 20. Nxf6+ {[%emt 0:12:29]} ({But not} 20. cxb5 axb5 21. Nxf6+ Bxf6 $17) 20... Bxf6 {[%emt 0:05:06]} 21. Qe2 {[%emt 0:00:52]} e5 {[%emt 0:01:45]} (21... b4 $5 {[%cal Rb4a3]} 22. Nc2 e5 $15) 22. Rae1 {[%emt 0:00:08]} Rbe8 {[%emt 0:03:19] [#] Hoping for ...exf4.} (22... Rfe8 {feels hotter.} 23. Qh5 g6 24. Qh3 exf4 25. Bxf4 Be5) 23. Qg2 {[%emt 0:05:32]} Qxg2+ {[%emt 0:02:25]} 24. Kxg2 {[%emt 0:00:03]} b4 {[%emt 0:01:53]} 25. Nc2 {[%emt 0:02:40]} exf4 {[%emt 0:01:24]} 26. Bxf4 {[%emt 0:01:07]} Be5 {[%emt 0:00:43]} 27. Bd2 {[%emt 0:00:50]} h5 {[%emt 0:01:37]} 28. Rxf8+ {[%emt 0:01:20]} Rxf8 {[%emt 0:00:31]} 29. Re2 {[%emt 0:01:32]} Rf5 {[%emt 0:02:11]} 30. Ne1 {[%emt 0:01:30]} Kf7 {[%emt 0:01:52]} 31. Nf3 {[%emt 0:00:35]} Bf6 {[%emt 0:00:06]} 32. Rf2 {[%emt 0:08:12]} Ke6 {[%emt 0:01:09]} 33. Re2+ {[%emt 0:02:02]} Kf7 {[%emt 0:00:05]} 34. h3 {[%emt 0:00:24] [#] Black must now prevent g4.} Ne5 {[%emt 0:00:26]} 35. Nxe5+ {[%emt 0:00:21]} Rxe5 {[%emt 0:00:08]} 36. Rxe5 {[%emt 0:00:34]} Bxe5 $11 {[%emt 0:00:01][%mdl 4096] Endgame KB-KB} 37. Kf3 {[%emt 0:00:10]} Ke6 {[%emt 0:00:26]} 38. g4 {[%emt 0:00:10]} hxg4+ {[%emt 0:01:50]} 39. Kxg4 {[%emt 0:00:09]} g6 {[%emt 0:00:57]} 40. Bh6 {[%emt 0:03:17]} (40. Kg5 $5 Kf7 $8 41. Kg4 $11) 40... Bd6 {[%emt 0:00:25] Repels Bf8} 41. Bc1 {[%emt 0:30:11]} Bc7 {[%emt 0:31:07]} 42. a3 {[%emt 0:01:11]} (42. Kg5 $5 Kf7 $8 43. a3 $11) 42... bxa3 {[%emt 0:01:18]} 43. Bxa3 {[%emt 0:00:05]} Bd6 {[%emt 0:00:05]} 44. Bc1 {[%emt 0:00:03]} (44. Kg5 $5 Kf7 $8 45. Bc1 $11) 44... Kf6 {[%emt 0:00:34]} 45. Bd2 {[%emt 0:00:31]} Ke6 {[%emt 0:01:45]} 46. Kg5 {[%emt 0:00:28]} Kf7 {[%emt 0:00:03]} 47. Be1 {[%emt 0:00:33]} Kg7 {[%emt 0:01:07]} 48. Ba5 {[%emt 0:00:08]} Kf7 {[%emt 0:00:08]} 49. Bb6 {[%emt 0:00:06]} Be7+ {[%emt 0:01:29]} 50. Kf4 {[%emt 0:00:06] Strongly threatening Ke5.} Bd6+ {[%emt 0:00:08]} 51. Ke4 {[%emt 0:00:06] Kd5 would be deadly.} Ke6 {[%emt 0:00:07] The position is equal.} 52. Bd8 {[%emt 0:03:34]} Bf8 {[%emt 0:00:10]} 53. Bg5 {[%emt 0:00:24]} Bd6 {[%emt 0:00:14]} 54. Bh6 {[%emt 0:00:14]} Be7 {[%emt 0:00:23]} 55. Bg7 {[%emt 0:00:51]} Bd6 {[%emt 0:00:10]} 56. Bh6 {[%emt 0:07:33]} Be7 {[%emt 0:00:25]} 57. Bd2 {[%emt 0:01:10]} Bf8 {[%emt 0:00:25]} 58. Bc1 {[%emt 0:00:28]} Be7 {[%emt 0:00:29]} 59. Bf4 {[%emt 0:01:34]} Bf8 {[%emt 0:00:29]} 60. Bd2 {[%emt 0:00:15] Weighted Error Value: White=0.11 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.2"]
[White "Aloma Vidal, Robert"]
[Black "Edouard, Romain"]
[Result "1/2-1/2"]
[ECO "D77"]
[WhiteElo "2446"]
[BlackElo "2532"]
[Annotator "TA"]
[PlyCount "22"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,22,0,0,0,6]} 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 dxc4 7. Na3 {[%cal Bb1a3,Ba3c4,Bc4e5][%mdl 32]} Na6 {[%cal Bb8a6,Ba6c5,Bc5e4][%mdl 32]} 8. Nxc4 c5 9. dxc5 Be6 10. Nce5 Nxc5 11. Be3 {[#] D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6.} Nce4 $146 {A rather calm draw.} ({Predecessor:} 11... Rc8 12. Rc1 Qxd1 13. Rfxd1 Na4 14. Bd4 Ne4 15. Ne1 f5 16. Bxe4 fxe4 17. b3 Rfd8 18. Rxc8 Bxc8 {0-1 Ibarra Jerez,J (2564)-Michalik,P (2556) Olympiad-43 Batumi 2018 (10.4)}) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.3"]
[White "Peralta, Fernando"]
[Black "Ayats Llobera, Gerard"]
[Result "1/2-1/2"]
[ECO "D88"]
[WhiteElo "2596"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 24,46,0,0,0,0,0,0,0,0,0,0,0,16,18,18,27,-45,-25,-86,-79,-67,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 O-O 8. Ne2 c5 9. O-O Nc6 10. Be3 b6 11. Qd2 Bb7 12. Rad1 cxd4 13. cxd4 Rc8 {[%cal Oc6d4] D88: Exchange Grünfeld: Classical Line: 10 Be3 cxd4 11 cxd4.} 14. Bb5 {[#]} e6 $146 ({Predecessor:} 14... Na5 15. f3 Nc4 16. Bxc4 Rxc4 17. Rc1 Ba6 18. Rxc4 Bxc4 19. Rd1 Qd6 20. Nc1 Qa3 {½-½ Rut,V (2134)-Postupa,P (2226) CZE-chT1W 1819 2018 (10.7)}) 15. d5 exd5 16. exd5 {[%cal Be4d5,Bd5d6,Bd6d7][%mdl 32]} Ne5 17. d6 {White wants to play d7.} a6 18. d7 Ra8 19. f4 Ng4 (19... axb5 20. fxe5 Bxe5 21. Bg5 $16) 20. Bc4 (20. Ba4 $1 $11) 20... Qf6 $15 {White should prevent ...Rad8.} (20... Qh4 21. h3 (21. Bxb6 $2 Qxh2#) 21... Nxe3 22. Qxe3 $16) 21. Rc1 (21. Nd4 $1 $11) 21... Rad8 {[#] Strongly threatening ...Qe7.} (21... Qh4 22. h3 (22. Bxb6 $2 Qxh2#) 22... Nxe3 23. Qxe3 $16) 22. Rfd1 (22. Bf2 Nxf2 23. Rxf2 Qe7 $17) 22... Nxe3 ({Don't take} 22... Qh4 23. h3 (23. Bxb6 Qxh2+ 24. Kf1 Bxg2+ 25. Ke1 Qh4+) 23... Nf6 24. Bxb6 (24. Bf2 Qh5 $14) 24... Rxd7 25. Qa5 $11) (22... Be4 $15) 23. Qxe3 $11 Kh8 {Weighted Error Value: White=0.21 (precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.3"]
[White "Cuartas, Jaime Alexander"]
[Black "Magem Badals, Jordi"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2526"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,73,46,37,14,34,23,41,43,40,34,45,43,37,46,41,27,29,29,36,19,11,16,23,7,0,0,0,0,0,2,0,4,2,0,6,8,8,0,0,0,0,0,0,0,0,0,0,0,0,-10,0,0,0,0,0,-8,0,0,0,-9]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:04:59]} 2. Nf3 {[%emt 0:00:09]} c5 {[%emt 0:00:58]} 3. c4 {[%emt 0:00:33]} cxd4 {[%emt 0:00:22]} 4. cxd5 {[%emt 0:00:15]} Nf6 {[%emt 0:00:31]} 5. Qxd4 {[%emt 0:00:15]} Qxd5 {[%emt 0:00:21]} 6. Nc3 {[%emt 0:00:18]} Qxd4 {[%emt 0:00:20]} 7. Nxd4 {[%emt 0:00:05]} a6 {[%emt 0:00:23]} 8. g3 {[%emt 0:02:51]} e5 {[%emt 0:00:42]} 9. Nc2 {[%emt 0:00:04] D06: Queen's Gambit: Symmetrical and Baltic Defences.} Bd7 {[%emt 0:06:07]} 10. Bg2 {[%emt 0:00:32]} Bc6 {[%emt 0:00:16]} 11. O-O {[%emt 0:01:39] White is slightly better.} Bxg2 {[%emt 0:18:20]} 12. Kxg2 {[%emt 0:00:07]} h6 {[%emt 0:03:15]} 13. Rd1 {[%emt 0:01:54]} Nc6 {[%emt 0:15:38]} 14. Be3 {[%emt 0:00:13]} Be7 {[%emt 0:11:40]} 15. Bb6 {[%emt 0:02:26] [#]} Bd8 $146 {[%emt 0:05:17]} ({Predecessor:} 15... O-O 16. Ne3 Bd8 17. Nc4 Bxb6 18. Nxb6 Rad8 19. Ncd5 Nxd5 20. Nxd5 f5 21. e3 Kf7 {0-1 Daamen,F (2061)-Farkas,R (1918) Budapest FS08 FM-B 2010 (7)}) 16. Bc5 {[%emt 0:04:51]} Be7 {[%emt 0:01:51]} 17. Bxe7 {[%emt 0:00:21]} Kxe7 {[%emt 0:01:03]} 18. Ne3 {[%emt 0:00:08] Threatening Nf5+.} Rhd8 {[%emt 0:04:14]} 19. Nf5+ {[%emt 0:04:00]} Kf8 {[%emt 0:00:11] The position is equal.} 20. Nd6 {[%emt 0:00:10]} Rd7 {[%emt 0:03:55]} 21. Nde4 {[%emt 0:04:29] aiming for Nxf6.} Rxd1 {[%emt 0:02:01]} 22. Rxd1 {[%emt 0:00:08] Nxf6 is the strong threat.} Nxe4 {[%emt 0:00:12]} 23. Nxe4 $11 {[%emt 0:00:06][%mdl 4096] Endgame KRN-KRN} Rd8 {[%emt 0:00:10]} 24. Rc1 {[%emt 0:03:07]} Rd5 {[%emt 0:14:43]} 25. Nc5 {[%emt 0:08:34]} Nd8 {[%emt 0:00:14]} 26. Rc2 {[%emt 0:00:45]} a5 {[%emt 0:02:22]} 27. a3 {[%emt 0:10:41]} Ke7 {[%emt 0:00:33]} 28. h4 {[%emt 0:03:04]} Ne6 {[%emt 0:00:34]} 29. Ne4 {[%emt 0:19:18]} ({Don't play} 29. Nxb7 Rb5 30. Nxa5 Rxa5 $17) 29... f5 {[%emt 0:01:42]} 30. Nc3 {[%emt 0:00:07]} Rd7 {[%emt 0:00:16]} 31. e4 {[%emt 0:02:01]} Nd4 {[%emt 0:00:16]} 32. Rd2 {[%emt 0:00:13]} g6 {[%emt 0:00:45]} 33. f3 {[%emt 0:10:16]} Ke6 {[%emt 0:00:05]} 34. Kf2 {[%emt 0:02:41]} Rf7 {[%emt 0:01:16]} 35. Kg2 {[%emt 0:00:45]} Rd7 {[%emt 0:00:19]} 36. Kf2 {[%emt 0:00:49]} Rf7 {[%emt 0:00:04]} 37. Kg2 {[%emt 0:00:12] Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.4"]
[White "Diaz Camallonga, Carles"]
[Black "Asis Gargatagli, Hipolito"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2472"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,88,15,16,9,30,23,46,13,24,0,0,0,0,-7,1,0,0,-4,-2,-45,0,10,30,21,52,3,5,-13,-16,-16,-16,-29,-31,-62,-56,-56,-56,-58,-25,-25,-25,-24,-25,-25,-19,-65,-25,-25,-25,-25,-25,-79,-75,-93,-66,-108,-43,-47,-45,-87,-83,-85,-86,-87,-23,-25,-12,-49,-49,-49,-49,-89,-41,-161,-154,-732,-706,-628,-624]} 1. e4 {[%emt 0:12:39]} e5 {[%emt 0:00:25]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:05]} a6 {[%emt 0:00:30]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:17]} 5. d3 {[%emt 0:00:25]} Bc5 {[%emt 0:00:52]} 6. Bxc6 {[%emt 0:01:54]} dxc6 {[%emt 0:00:16]} 7. Nbd2 {[%emt 0:01:38] C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} Ng4 {[%emt 0:04:18]} 8. O-O {[%emt 0:00:36]} Qe7 {[%emt 0:00:14]} 9. Nc4 {[%emt 0:03:49] White is slightly better.} f6 {[%emt 0:03:04]} 10. a3 {[%emt 0:14:33]} Be6 {[%emt 0:21:48]} 11. b4 {[%emt 0:02:43]} Ba7 {[%emt 0:01:15] [#]} 12. Qe1 $146 {[%emt 0:02:23]} ({Predecessor:} 12. Qe2 g5 13. Rb1 h5 14. a4 Qd7 15. Nfd2 h4 16. Nb3 h3 17. g3 Nh6 18. Be3 Bxe3 19. Nxe3 {0-1 Bologan,V (2672)-Grischuk,A (2779) Wch Rapid Khanty-Mansiysk 2013 (6)}) 12... g5 {[%emt 0:16:59]} 13. Na5 {[%emt 0:10:12]} O-O-O {[%emt 0:03:29]} 14. a4 {[%emt 0:01:32][%cal Ob4b5]} Qd7 {[%emt 0:07:59]} 15. Bd2 {[%emt 0:09:09]} (15. Nd2 {looks sharper.} Bd4 16. Ra3 h5 17. Ndb3) 15... b6 {[%emt 0:08:04]} (15... Kb8 $15) 16. Nc4 $11 {[%emt 0:01:46]} Kb7 {[%emt 0:00:10]} 17. Bc3 {[%emt 0:12:25]} Qf7 {[%emt 0:02:18]} 18. Ne3 {[%emt 0:13:19]} (18. Qe2 $14 {was preferrable.}) 18... b5 {[%emt 0:02:31]} 19. axb5 {[%emt 0:01:38]} axb5 {[%emt 0:04:58]} 20. Nxg4 {[%emt 0:08:51]} Bxg4 {[%emt 0:00:12]} 21. Nd2 {[%emt 0:00:04]} Be6 {[%emt 0:03:24] Against Nb3} 22. Qc1 {[%emt 0:04:51]} Bb6 {[%emt 0:04:22]} 23. Qa3 {[%emt 0:00:45] [#] White threatens Qa6+ and mate.} Ra8 {[%emt 0:00:15] Against Qa6+. Active counter play!} 24. Qb2 {[%emt 0:00:03]} Qd7 {[%emt 0:01:03]} 25. Rxa8 {[%emt 0:02:22]} Rxa8 {[%emt 0:00:06]} 26. Ra1 {[%emt 0:00:19] Prevents Ra2} Rxa1+ {[%emt 0:01:17]} 27. Qxa1 {[%emt 0:00:05]} h5 {[%emt 0:01:24]} 28. Qd1 {[%emt 0:03:14]} (28. h3 $11 {might be stronger.}) 28... g4 {[%emt 0:02:16]} 29. Nf1 {[%emt 0:01:35]} h4 {[%emt 0:00:15]} 30. Bd2 {[%emt 0:01:25]} Qd4 {[%emt 0:03:40]} 31. Be1 {[%emt 0:00:58]} (31. Ne3 $11 {remains equal.}) 31... f5 $17 {[%emt 0:01:32]} 32. exf5 {[%emt 0:00:30]} Bxf5 {[%emt 0:00:04]} 33. Qe2 {[%emt 0:00:04] White is weak on the light squares} Qa1 {[%emt 0:04:15]} (33... e4 $17 {[%cal Re4d3]} 34. dxe4 Qxe4 35. Qxe4 Bxe4) 34. Ne3 $15 {[%emt 0:00:34]} Be6 {[%emt 0:00:46]} 35. Qd1 {[%emt 0:01:49]} Qd4 {[%emt 0:00:05]} 36. c3 {[%emt 0:00:54]} Qd7 {[%emt 0:00:08]} 37. Qe2 {[%emt 0:00:30]} Qg7 {[%emt 0:01:57]} ({Black should try} 37... h3 $17) 38. c4 $11 {[%emt 0:00:28]} Bxe3 {[%emt 0:00:22]} 39. fxe3 {[%emt 0:00:26]} bxc4 {[%emt 0:00:35]} 40. dxc4 {[%emt 0:00:04] KQB-KQB} h3 {[%emt 0:00:09]} 41. Bc3 {[%emt 0:01:19]} Qg6 {[%emt 0:00:26]} (41... Qg8 $17 42. Bxe5 Bxc4) 42. Bxe5 {[%emt 0:00:32]} (42. e4 $15) 42... Qb1+ $19 {[%emt 0:00:22]} 43. Kf2 $2 {[%emt 0:00:28] [#]} (43. Qf1 $17 Qe4 44. Bg3) 43... hxg2 {[%emt 0:00:07]} (43... Qxb4 44. Qb2 c5 45. Kg3 $15) 44. Kxg2 {[%emt 0:01:26]} Qe4+ {[%emt 0:00:03] Weighted Error Value: White=0.30/Black=0.13 (very precise)} ({Weaker is} 44... Qxb4 45. Kg3 $11) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.4"]
[White "Valenzuela Gomez, Fernando"]
[Black "Gonzalez Garcia, Jose"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2396"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,82,0,6,0,0,0,0,13,7,-3,0,-33,-29,-40,7,25,29,14,0,0,0,0,0,-37,-38,-75,-87,-98,-89,-86,-87,-90,-64,-69,-64,-58,-58,-116,-97,-120,-114,-146,-150,-298,-263,-265,-264,-256,-272,-284,-270,-287,-294,-345,-344,-328,-312,-340,-332,-348,-265,-423,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. a3 Be7 7. Nxc6 {7.Be3 is the modern continuation. B45: Sicilian Four Knights.} bxc6 8. e5 Nd5 9. Qg4 Kf8 (9... Nxc3 10. Qxg7 Rf8 11. bxc3 $16) 10. Bd2 h5 {[#]} 11. Qg3 $146 ({Predecessor:} 11. Qe4 Rb8 12. b3 f5 13. exf6 Bxf6 14. Qf3 Kg8 15. Rd1 Nxc3 16. Bxc3 d5 17. Be2 {½-½ Caruana,F (2820)-Rapport,R (2763) Paris GCT Blitz 2021 (3)}) 11... Rb8 12. Bd3 Bh4 (12... Rxb2 $15 13. Nxd5 cxd5) 13. Qf3 $11 Bg5 14. Ne4 (14. Bg6 $2 Bxd2+ 15. Kd1 Nf4 16. Bxf7 Bxc3 17. bxc3 d6 18. Qxf4 dxe5+ 19. Qd2 Kxf7 $19) (14. Be3 {simplifies} Nxe3 15. fxe3 f5 16. O-O) 14... Bxd2+ 15. Kxd2 Rxb2 16. Kc1 Rb8 {Threatens to win with ...Qb6.} 17. c4 {[#]} Qa5 18. Bc2 {[#]} ({Reject} 18. cxd5 cxd5 19. Rb1 dxe4 20. Qxe4 Rxb1+ 21. Kxb1 Qxa3 $17) (18. Kc2 Ne7) 18... Ne7 (18... Qb6 $2 19. Rb1 (19. cxd5 Qb2+ 20. Kd2 cxd5 $18) 19... Qc7 20. Rxb8 Qxb8 21. Nd6 $18) 19. Qc3 Qxc3 20. Nxc3 f6 21. f4 Nf5 {White must now prevent ...Ne3.} 22. Bxf5 exf5 23. exf6 gxf6 24. c5 (24. Kc2 $15) 24... Rg8 $17 25. Ra2 Ba6 {Hoping for ...Rb3.} 26. Rd2 Bc4 27. Rxd7 (27. Kc2 $17) 27... Rxg2 28. Rd4 Bb3 {...Rc2+ would be deadly.} 29. Rd2 {Dodges Rc2+} Rxd2 30. Kxd2 $19 {[%mdl 4096] Endgame KRB-KRN} Rd8+ 31. Ke3 Bc2 {Strongly threatening ...Rd3+.} 32. Ne2 Rd3+ 33. Kf2 Rxa3 34. Rc1 Be4 35. Rd1 Rf3+ 36. Ke1 (36. Kg1 $142) 36... Bd3 $2 (36... h4 $19 37. Rd2 Rh3) 37. Nd4 $11 {[%csl LRc6,LRf3] The position is equal.} Rf1+ (37... Rxf4 $2 38. Ne6+ (38. Rxd3 Kf7 $18) 38... Ke8 39. Nxf4 $18) 38. Kd2 Rxd1+ 39. Kxd1 Be4 {aiming for ...h4.} 40. h4 $1 Ke7 41. Kc1 Kd7 {Weighted Error Value: White=0.20 (precise) /Black=0.17 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.5"]
[White "Iermito, Sebastian"]
[Black "Martinez Fernandez, Adrian"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2528"]
[BlackElo "2374"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,106,12,18,9,19,13,32,0,12,6,6,10,10,4,2,0,5,-60,0,0,0,0,4,0,0,-41,0,0,0,1,0,0,0,-41,-27,-123,-134,-121,-19,-66,-59,-74,-50,-671,-106,-112,-106,-106,-106,-452,-439,-458,-472,-472,-460,-452,-447,-452,-455,-503,-497,-502,-487,-481,-481,-550,-508,-579,-484,-506,-463,-470,-477,-430,-389,-454,-439,-597,-504,-1156,-755,-730,-739,-2302,-2238,-2597,-2062,-1398,-804,-711,-655,-1008,-965,-11971,-1008,-2547,-4390]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 {[%cal Bg1f3,Bf3d4,Bd4b5,Bb5c3][%mdl 32]} cxd4 5. Nxd4 Nf6 6. exd5 Qxd5 7. Nb5 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} Na6 {Dodges Nc7+} 8. Nc3 Qd6 9. Qe2 {White is slightly better.} Bd7 10. a3 Qc7 11. Nc4 {[#]} Bc5 $146 ({Predecessor:} 11... Be7 12. Qe5 O-O 13. Bf4 Ne8 14. O-O-O Rd8 15. Qe3 Qc8 16. Qxa7 Bc5 17. Nb6 Qc6 18. Bxa6 bxa6 {1-0 Abrahamyan,T (2327)-Checa,N (2400) Saint Louis Winter GM 2017 (7)}) 12. Bg5 {With the idea Bxf6.} Bc6 13. O-O-O O-O 14. b4 {[#]} ({White should try} 14. Bxf6 $11 Qf4+ 15. Kb1 Qxf6 16. Ne5) 14... Nxb4 15. axb4 $11 Bxb4 16. Na2 Bc5 17. Bxf6 Qf4+ 18. Rd2 gxf6 19. Qh5 Be7 {This pair of bishops is nice.} 20. g3 Qc7 21. Bd3 {[%csl Gd3][%cal Rh5h7]} f5 22. Rg1 {g4 is the strong threat.} Kh8 {[%mdl 1024] aiming for ...Bd5. Black has compensation.} 23. g4 (23. Re1 $11 {remains equal.}) 23... Rg8 $1 $17 {...Bd5 would be deadly.} (23... Bd5 24. gxf5 (24. Qh6 $2 Bxc4 25. gxf5 Rg8 $19) 24... Bxc4 25. f6 Bxd3 26. fxe7 Qxe7 27. Rxd3 $18 (27. cxd3 Rac8+ 28. Kb1 Qf6 $16)) 24. Rg3 {[#]} (24. Qxf7 $2 Ba3+ 25. Nxa3 Qxf7 $19) 24... Rg5 (24... Bd5 $1 $17 {[%cal Rd5c4]} 25. gxf5 (25. Rh3 $2 Rg7 $19) 25... Bxc4) 25. Qh6 (25. Qxf7 $2 Ba3+ 26. Nxa3 Qxf7 $19) (25. Qh3 $11 Be4 26. Qf1) 25... Rg6 $15 26. Qh3 b5 (26... Bd5 $5 {[%cal Rd5c4]} 27. gxf5 exf5 28. Bxf5 Qxc4 29. Bxg6 fxg6 30. Rxg6 Rc8 $15) 27. Nb2 {[%mdl 8192]} (27. gxf5 $15 Rxg3 28. Qxg3 Qxg3 29. hxg3 bxc4 30. Bxc4) 27... Bg5 $2 (27... Qa5 $19 {and Black stays clearly on top.} 28. Kb1 Qxd2 29. gxf5 Rh6 {[%mdl 64] Skewer}) 28. gxf5 $17 Bxd2+ 29. Kxd2 Qf4+ 30. Kd1 $2 {[%mdl 8192] [#]} (30. Re3 $17 {is more resistant.} Qxf2+ 31. Kc1) 30... Rh6 $1 $19 {[%mdl 64] Skewer} 31. Qg4 Qxg4+ {[%mdl 64] Remove Defender, Deflection} (31... Qxf2 $2 32. Qg7#) 32. Rxg4 Bf3+ (32... Rxh2 33. Ke1 $17) 33. Be2 Bxg4 34. Bxg4 exf5 (34... Rxh2 $2 {perishes.} 35. fxe6 h5 36. Bf3 Rd8+ 37. Nd3 $19) 35. Bxf5 Rf6 36. Be4 Rd8+ 37. Nd3 Rxf2 38. Nc3 a6 39. h3 Rh2 40. Bb7 Rd6 41. Ne4 Rb6 42. Bd5 f5 (42... Rxh3 $2 {is the wrong capture.} 43. Bxf7 a5 44. Bd5 $19) 43. Ng3 Rd6 {Black is clearly winning.} (43... Rxh3 $2 {too greedy.} 44. Nxf5 Rf6 45. Be4 $19) 44. Nf4 Rf2 45. Ngh5 (45. Nge2 $142) 45... b4 {[%cal Bb5b4,Bb4b3,Bb3c2][%mdl 32] White must now prevent ...a5.} 46. Kc1 a5 {[%cal Ba6a5,Ba5a4][%mdl 32] Threatens to win with ...a4.} 47. Kb2 a4 48. Nd3 Rxd5 49. Nxf2 Rd2 50. Nd3 b3 51. Ka3 bxc2 52. Nhf4 {[#]} Rf2 $3 {[%cal Of2f4][%mdl 576] ( -> ...Rxf4!). Deflection, Promotion} 53. Kb2 {[#]} (53. Ne6 Rf3) 53... a3+ $1 {[%mdl 64] Promotion. An entertaining game by Martinez Fernandez.   Weighted Error Value: White=0.62/Black=0.40} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.5"]
[White "Rizouk, Aimen"]
[Black "Garcia Ramos, Daniel"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2454"]
[BlackElo "2426"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,56,32,8,8,-10,-8,0,0,0,0,0,0,-17,-16,-14,0,0,0,0,-3,0,27,0,24,28,29,-47,-39,-54,-45,-46,-52,-55,-48,-50,-47,-47,-52,-54,-60,-54,-54,-29986,-29988,-29988,-29989,-29995,-689]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:02:09]} 2. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:13]} 3. Nc3 {[%emt 0:00:06]} dxe4 {[%emt 0:00:15]} 4. Nxe4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:25]} 5. Nxf6+ {[%emt 0:00:09]} exf6 {[%emt 0:00:08]} 6. Be2 {[%emt 0:00:14]} Bd6 {[%emt 0:01:05] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 7. Bf3 {[%emt 0:00:19]} O-O {[%emt 0:00:56]} 8. Ne2 {[%emt 0:00:11]} Re8 {[%emt 0:01:24] The position is equal.} 9. O-O {[%emt 0:02:15]} Nd7 {[%emt 0:02:01][%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 10. c4 {[%emt 0:00:37][%cal Bc2c4,Bc4c5][%mdl 32]} Nf8 {[%emt 0:00:55]} 11. c5 {[%emt 0:01:18]} Bc7 {[%emt 0:02:10]} 12. Nc3 {[%emt 0:00:13] [#]} Ne6 $146 {[%emt 0:05:14]} ({Predecessor:} 12... Ng6 13. d5 cxd5 14. Nxd5 Ne5 15. Be3 Be6 16. Nxc7 Qxc7 17. Be2 Rad8 18. Qa4 Bd7 19. Qxa7 {0-1 Sumaneev,D (2450)-Silva,K (2160) Titled Tuesday intern op 27th Apr blitz 2021 (5)}) 13. Be3 {[%emt 0:37:34]} f5 {[%emt 0:07:08] Threatens to win with ...f4.} 14. d5 {[%emt 0:01:21]} cxd5 {[%emt 0:00:54]} 15. Nxd5 {[%emt 0:00:46]} Be5 {[%emt 0:06:37][%cal Oc8d7]} (15... Bd7 $5 {[%cal Rf5f4]}) 16. Qc1 {[%emt 0:05:32]} g5 {[%emt 0:01:40] And now ...g4 would win.} (16... Qh4 17. g3 Qd8 18. Bg2 $14) 17. Rd1 {[%emt 0:04:40] c6 would be deadly.} Bd7 {[%emt 0:15:50]} 18. g3 {[%emt 0:12:39] [#]} (18. Nb4 $11 Qf6 19. Qc2 (19. Rxd7 Bxb2 20. Qb1 f4 $11)) 18... f4 $1 $15 {[%emt 0:12:59][%mdl 64] Deflection} 19. gxf4 {[%emt 0:01:11]} gxf4 {[%emt 0:00:09]} 20. Nxf4 {[%emt 0:02:17]} Qh4 $1 {[%emt 0:01:37][%cal Re6f4]} 21. Rxd7 {[%emt 0:01:27]} Nxf4 {[%emt 0:00:33]} 22. Bxf4 {[%emt 0:09:05]} (22. Bxb7 $2 Ne2+ 23. Kf1 Nxc1 $19) 22... Bxf4 {[%emt 0:00:07]} 23. Qd1 {[%emt 0:00:03]} Rad8 {[%emt 0:09:00]} (23... Qxh2+ 24. Kf1 Re5 25. Rd8+ Rxd8 26. Qxd8+ Kg7 27. Qd4 $11) 24. Rxd8 {[%emt 0:06:43]} (24. h3 $2 Qxh3 25. Bg2 (25. Rxd8 Bh2+ 26. Kh1 Bg3+ {[%mdl 64] Discovered Attack} 27. Kg1 Qh2+ 28. Kf1 Qxf2#) 25... Qxd7 $19) 24... Rxd8 {[%emt 0:00:12]} 25. Qe1 $1 {[%emt 0:01:24]} Rd2 $40 {[%emt 0:05:21][%mdl 128] Black has some attack.} 26. Rd1 $2 {[%emt 0:02:10][%mdl 8192] [#]} (26. Kf1 $15) 26... Qxh2+ {[%emt 0:00:17] Black mates.} 27. Kf1 {[%emt 0:00:04]} Qh3+ {[%emt 0:00:04]} ({Inferior is} 27... Rxb2 28. Rd8+ Kg7 29. Rd5 Qh3+ 30. Bg2 $17) 28. Kg1 {[%emt 0:00:46]} Bh2+ {[%emt 0:00:07] Weighted Error Value: White=0.41/Black=0.03 (flawless)} (28... Rxb2 $2 29. Rd8+ Kg7 30. Qc3+ f6 31. Rg8+ {[%mdl 64] Decoy} (31. Qxb2 $2 {loses.} Bh2+ 32. Kh1 Be5+ 33. Kg1 Bxb2 $19) 31... Kxg8 32. Bd5+ {[%mdl 64] Discovered Attack} (32. Qxb2 {is a self mate.} Bh2+ 33. Kh1 Be5+ 34. Kg1 Bxb2 35. Bd5+ Kg7 36. Bg2 Qg4 37. c6 bxc6 38. Kh2 Qh4+ 39. Kg1 Bd4 40. a3 Qxf2+ 41. Kh2 Be5+ 42. Kh1 Qe1+) 32... Kg7 33. Qxh3 $18) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.6"]
[White "Moskalenko, Viktor"]
[Black "Pardo Simon, David"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2448"]
[BlackElo "2455"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,54,20,26,24,57,0,3,1,12,0,0,0,0,-23,-25,-20,-12,-28,-38,-44,-47,-91,-18,-31,-52,-82,0,16,22,9,35,2,0,0,14,-23,146,-31,-29,-52,-53,-56,-55,-45,120,90,144]} 1. c4 {[%emt 0:01:41]} e6 {[%emt 0:02:13]} 2. Nc3 {[%emt 0:00:17]} d5 {[%emt 0:00:55]} 3. d4 {[%emt 0:00:09]} a6 {[%emt 0:00:20]} 4. cxd5 {[%emt 0:06:35]} exd5 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:00:25]} c6 {[%emt 0:02:08]} 6. Bf4 {[%emt 0:01:41] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Bd6 {[%emt 0:02:14]} 7. Bg3 {[%emt 0:00:05]} (7. Bxd6 $14 Qxd6 8. e4) 7... Ne7 $11 {[%emt 0:03:54]} 8. e3 {[%emt 0:01:32] The position is equal.} Nf5 {[%emt 0:10:50]} 9. Bd3 {[%emt 0:05:11]} Nxg3 {[%emt 0:02:01]} 10. hxg3 {[%emt 0:00:09]} Nd7 {[%emt 0:00:03]} 11. Qc2 {[%emt 0:06:09]} (11. Bxh7 $2 {perishes.} Nf8 12. Qd3 g6 $19) ({Much worse is} 11. Rxh7 Rxh7 12. Bxh7 g6 $17) 11... Nf6 {[%emt 0:04:17]} 12. O-O-O {[%emt 0:01:16][%cal Rd3h7]} h6 {[%emt 0:03:35] [#]} 13. Kb1 $146 {[%emt 0:01:06]} ({Predecessor:} 13. Nd2 Be6 14. Ne2 Qb6 15. Nb3 O-O-O 16. Nc5 Kb8 17. Kb1 Bc8 18. Rc1 Rhe8 19. Qa4 Ng4 20. Rhf1 Nh2 21. Rfd1 Ng4 22. Rf1 Nh2 23. Rfd1 Ng4 24. Rf1 {½-½ Olsen,F (2391)-Kraus,T (2479) Ceske Budejovice 2019 (1)}) 13... O-O {[%emt 0:07:52]} 14. Nd2 {[%emt 0:29:55]} Re8 {[%emt 0:02:25]} 15. Nf1 {[%emt 0:01:04]} b6 {[%emt 0:11:30]} (15... a5 $1 $17) 16. f3 {[%emt 0:00:58]} c5 {[%emt 0:07:54]} 17. g4 {[%emt 0:07:18][%cal Og4g5] [#]} cxd4 {[%emt 0:02:34]} (17... c4 $1 $17 {[%cal Rc4d3]} 18. Bf5 Bxf5 19. Qxf5 Qc8) 18. exd4 {[%emt 0:00:15][%cal Og4g5]} Qc7 {[%emt 0:08:46]} 19. Qf2 {[%emt 0:03:18]} b5 {[%emt 0:02:39]} 20. g3 {[%emt 0:09:14][%cal Og4g5]} (20. Ne3 $5 {[%cal Rg4g5]}) 20... b4 $1 $36 {[%emt 0:03:01][%mdl 2048] Black has the initiative.} 21. Ne2 {[%emt 0:03:37][%cal Og4g5]} b3 {[%emt 0:01:24]} 22. axb3 {[%emt 0:01:29][%cal Og4g5] g5! is the strong threat.} Bd7 $2 {[%emt 0:02:32] [#]} (22... Rb8 $11) 23. Nc3 $2 {[%emt 0:07:38]} ({White has to play} 23. g5 $1 $16 {[%cal Rg5f6]} hxg5 24. Qh2) 23... Rab8 $1 $15 {[%emt 0:02:18]} 24. Bc2 {[%emt 0:02:12][%cal Og4g5]} ({Wrong is} 24. Ne3 $2 Bxg3 25. Qd2 Rxb3 26. Nexd5 Nxd5 27. Nxd5 Qd6 $19) 24... Bb4 $1 {[%emt 0:03:08]} 25. Na2 {[%emt 0:00:26][%cal Og4g5] Black must now prevent g5!} a5 $1 {[%emt 0:02:54][%cal Oa5a4] Threatens to win with ...a4!} 26. g5 $1 {[%emt 0:04:53]} hxg5 {[%emt 0:00:01]} (26... a4 $1 $15 {keeps the upper hand.}) 27. Ne3 $16 {[%emt 0:01:30]} Be6 {[%emt 0:14:31] Weighted Error Value: White=0.23 (precise) /Black=0.28 (precise)} (27... Rxe3 $2 28. Qxe3 Qxg3 29. Nxb4 $16 {[%mdl 64] Remove Defender}) ({Black should play} 27... Kf8) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.6"]
[White "Alcala Gonzalez, Cesar"]
[Black "Matnadze Bujiashvili, Ann"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2262"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,146,22,6,29,27,55,-14,-14,-23,-7,-22,0,-12,-4,-10,-8,0,0,0,0,-3,-3,-3,-3,0,0,-31,-21,-31,-34,-57,0,0,0,0,3,2,32,0,0,0,1,-20,-7,-7,-4,-5,-5,-6,-6,-9,-8,-11,0,-10,-6,-85,-96,-78,-88,-88,-92,-87,-84,-226,-226,-226,-228,-284,-273,-267,-259,-267,-252,-297,-297,-315,-315,-234,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-3,-234,-3,-3,-3,-205,-8,-207,-215,-215,0,-29975,-29976,-29977,-29978,-29978,-29979,-29980,-29981,-29981,-29982,-29982,-29982]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 Be7 7. e3 Nbd7 {[%cal Bb8d7,Bd7f8,Bf8e6][%mdl 32]} 8. Bd3 Nf8 9. Nge2 Ne6 10. Bh4 g6 11. O-O {[%cal Ob2b4]} Ng4 {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 12. Bxe7 {[#]} Qc7 $146 {[%csl Gg4][%cal Rc7h2] [#]} ({Predecessor:} 12... Qxe7 13. h3 Nh6 14. Rac1 O-O 15. a3 a6 16. Rfe1 Ng5 17. Nf4 Bf5 18. f3 Qd7 19. Qf2 Bxd3 20. Nxd3 {½-½ Navarro,P (2185)-Canabate Carmona,F (2115) Andalucia-ch 1991 (7)}) 13. f4 Qxe7 $11 {The position is equal.} 14. Qd2 Ng7 (14... Qh4 15. h3 Nh6 16. e4 $16) 15. Rae1 O-O (15... Qxe3+ $2 16. Qxe3+ Nxe3 17. Ng3 $18) (15... Nxe3 $2 16. Ng3 $18) 16. e4 dxe4 17. Nxe4 Bf5 18. N2c3 Qb4 19. Be2 {Strongly threatening Bxg4.} Bxe4 20. Bxg4 ({But not} 20. Nxe4 Qxd2 21. Nxd2 Ne3 $17) 20... Bf5 21. Bf3 Rad8 22. d5 cxd5 23. Bxd5 Be6 24. Rd1 {[%cal Be1d1,Bd1d4,Bd4e4,Be4e7][%mdl 32]} Bg4 25. Qd4 Qxd4+ (25... Qxb2 $15 26. Rd2 Qa3) 26. Rxd4 Nf5 27. Re4 Nd6 28. Re7 {[%cal Oh2h3]} Kg7 29. h3 Bc8 30. Rfe1 h5 31. h4 Nf5 32. Rc7 Rd7 $36 {[%mdl 2048] Black has some pressure.} 33. Rxd7 Bxd7 34. Kf2 b5 35. a3 a5 36. g3 Rd8 37. b4 Rc8 38. Ne4 (38. Rc1 $1 $11 {keeps the balance.}) 38... axb4 $17 39. axb4 Bc6 40. Rd1 Bxd5 41. Rxd5 {[%mdl 4096] Endgame KRN-KRN} Rc4 {[%csl LRb4,LRe4]} 42. Nd6 (42. Ng5 $17 {was called for.}) 42... Nxd6 $19 ({Weaker is} 42... Rxb4 43. Nxf5+ (43. Nxb5 $2 {loses.} Rb2+ 44. Ke1 Nxg3 $19) 43... gxf5 44. Rxf5 $11) 43. Rxd6 {[%cal Of4f5]} Rxb4 {KR-KR} 44. Rb6 Rb2+ 45. Kf3 Rb3+ 46. Kf2 b4 47. Kg2 Rb1 48. Kf2 b3 49. Kg2 b2 $2 ({Black should play} 49... Kf8 $19 {...Ke7 would be deadly.} 50. Rb5 b2) 50. Kh2 $11 Kf8 51. Rb7 $1 Ke8 52. Kg2 Kd8 53. Kh2 Kc8 54. Rb3 Kc7 55. Kg2 Kc6 56. Rb8 f6 57. Rb3 Kd5 58. Rb8 Kc4 59. Rc8+ Kd3 {[%cal Ob1g1]} 60. Rd8+ $1 Ke4 {[%cal Ob1g1]} 61. Rb8 Kf5 62. Rb5+ Kg4 63. Kh2 $2 (63. Rb4 $11 {and White has nothing to worry.}) 63... Rc1 $2 (63... Kf3 $19 {( -> ...Re1)} 64. Rb3+ Kf2) 64. Rxb2 Rc3 65. Rg2 $2 (65. Ra2 $11 {and White stays safe.}) 65... Ra3 $2 (65... f5 $1 $19 {...Ra3 is the strong threat.} 66. Rg1 Re3) 66. Rg1 $2 (66. Rc2 $11 {and White is okay.}) 66... Re3 $19 67. Rg2 {Dodges Re2} Kf3 $2 ({Black should try} 67... f5 $19 {Threatens to win with ...Rf3.} 68. Ra2 Rxg3) 68. Kh3 $2 {[%mdl 8192] [#]} (68. Rg1 $11) 68... Re1 $1 {Black mates.} 69. Kh2 Re2 70. Rxe2 Kxe2 71. Kg2 f5 72. Kg1 Kf3 73. Kh2 {[#]} Kf2 $1 {Weighted Error Value: White=0.13 (very precise) /Black=0.11 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.7"]
[White "Lorenzo De La Riva, Lazaro"]
[Black "Fernandez Aguado, Enrique"]
[Result "0-1"]
[ECO "D82"]
[WhiteElo "2419"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,144,24,36,3,8,-13,-7,-6,-18,-19,-16,-33,-27,-62,-66,-72,-70,-140,-150,-139,-102,-97,-99,-100,-29,-25,-16,-59,-31,-122,-121,-150,-151,-154,-157,-163,-153,-154,-155,-216,-206,-216,-124,-138,-86,-102,-108,-136,-88,-106,-84,-94,-17,-25,-8,-8,0,0,0,0,20,20,20,20,20,22,22,22,22,2,12,2,20,0,0,0,0,0,0,0,0,0,0,0,0,-19,0,-18,0,-98,-98,-166,-131,-350,-97,-83,-83,-209,-209,-350,-301,-264,-70,-70,-70,-70,-70,-70,-70,-81,0,-83,-83,-83,-77,-77,0,-1436,-1408,-772,0,-189,-189,-1348,-6186,-2124,-2468,-29979,-29980,-29982,-29983,-29985,-29986,-29986,-29987,-29987,-29988]} 1. d4 {[%emt 0:00:30]} d5 {[%emt 0:01:33]} 2. Bf4 {[%emt 0:00:26]} c6 {[%emt 0:01:23]} 3. e3 {[%emt 0:01:17]} Nf6 {[%emt 0:00:56]} 4. c4 {[%emt 0:00:20]} g6 {[%emt 0:00:46]} 5. Nc3 {[%emt 0:00:35]} Bg7 {[%emt 0:00:39]} 6. cxd5 {[%emt 0:00:39] D82: Grünfeld: 4 Bf4.} Nxd5 {[%emt 0:00:39]} 7. Nxd5 {[%emt 0:03:11]} Qxd5 {[%emt 0:00:31]} 8. Ne2 {[%emt 0:00:12] The position is equal.} O-O {[%emt 0:05:21]} 9. Nc3 {[%emt 0:01:26]} Qa5 {[%emt 0:00:42] [#]} 10. Qd2 $146 {[%emt 0:08:08]} ({Predecessor:} 10. Be2 c5 11. O-O cxd4 12. exd4 Rd8 13. Nb5 Na6 14. Bd2 Qb6 15. Qa4 Qf6 16. Ba5 {0-1 Gordeev,S (2043)-Papayan,O (2238) Khanty-Mansiysk Governor Cup-B 8th 2012 (3)}) 10... Nd7 {[%emt 0:00:36]} 11. a3 {[%emt 0:03:52]} e5 {[%emt 0:05:27]} 12. dxe5 {[%emt 0:08:48]} Nxe5 {[%emt 0:00:30]} 13. b4 {[%emt 0:03:59]} (13. Be2 $15) 13... Qd8 $17 {[%emt 0:09:07]} 14. Be2 {[%emt 0:02:53]} Be6 {[%emt 0:07:20]} 15. Qc2 {[%emt 0:04:22]} a5 {[%emt 0:01:57] Strongly threatening ...axb4.} 16. O-O {[%emt 0:00:33]} axb4 {[%emt 0:11:21]} (16... Qe7 $17 17. bxa5 Rxa5) 17. axb4 $11 {[%emt 0:00:08]} Qe7 {[%emt 0:00:56]} 18. Rxa8 {[%emt 0:02:17]} Rxa8 {[%emt 0:00:07]} 19. Rb1 {[%emt 0:05:38]} ({White should play} 19. b5 $15) 19... Ra3 {[%emt 0:05:18][%cal Oa3c3]} 20. Ne4 {[%emt 0:05:23]} Ra2 {[%emt 0:07:19]} 21. Qd1 {[%emt 0:00:08]} Bf5 {[%emt 0:00:28]} 22. f3 {[%emt 0:00:07]} Bxe4 {[%emt 0:00:22]} 23. fxe4 {[%emt 0:00:02]} b5 $1 {[%emt 0:01:14] Black has more active pieces.} (23... Qh4 24. b5 $15) 24. Bf1 {[%emt 0:03:38]} (24. Rc1 $17) 24... h5 $19 {[%emt 0:01:04][%cal Bh7h5,Bh5h4][%mdl 32]} (24... Qh4 25. Qd6 Qf2+ 26. Kh1 $11) 25. Qb3 {[%emt 0:00:45]} Ra4 {[%emt 0:01:44]} (25... Rd2 $19 {Hoping for ...Qh4.} 26. Rd1 Rxd1 27. Qxd1 Qxb4 28. Qd8+ Qf8 29. Qxf8+ Kxf8) 26. h3 {[%emt 0:01:11]} g5 {[%emt 0:01:38]} (26... Kh7 $142 27. Be2 Bf6) 27. Bg3 {[%emt 0:00:22]} h4 {[%emt 0:02:03]} 28. Bh2 {[%emt 0:03:25]} Ng6 {[%emt 0:03:47]} (28... Qa7 $142 29. Qc2 Ra2) 29. Qc2 $17 {[%emt 0:00:55]} Qe6 {[%emt 0:01:55]} (29... Rxb4 $6 30. Rxb4 Qxb4 31. Qxc6 $11) 30. Rc1 {[%emt 0:03:41]} Rxb4 {[%emt 0:04:07]} (30... g4 $17 {And now ...g3 would win.} 31. hxg4 Bh6) 31. Qxc6 $11 {[%emt 0:04:10]} Qxc6 {[%emt 0:03:03]} (31... Qb3 $5 {[%cal Rb3e3]}) 32. Rxc6 {[%emt 0:00:04]} Rb1 {[%emt 0:00:05]} 33. Kf2 {[%emt 0:00:08]} Rb2+ {[%emt 0:02:48]} 34. Kf3 {[%emt 0:00:55]} b4 {[%emt 0:01:52]} 35. Bc4 {[%emt 0:00:10] Repels b3} Ne5+ {[%emt 0:02:23]} 36. Bxe5 {[%emt 0:00:02]} Bxe5 {[%emt 0:00:11][%mdl 4096] Endgame KRB-KRB} 37. Rc5 {[%emt 0:00:14]} Bg3 {[%emt 0:02:56]} 38. Rxg5+ {[%emt 0:00:08]} Kf8 {[%emt 0:00:05]} 39. Rf5 {[%emt 0:01:35]} Rf2+ {[%emt 0:01:07]} 40. Kg4 {[%emt 0:00:01]} Ke7 {[%emt 0:05:23]} 41. Rb5 {[%emt 0:38:49]} (41. Bxf7 $2 Rxf5 42. Bb3 Rf2 $19) 41... Rxg2 {[%emt 0:30:24]} 42. Rb7+ {[%emt 0:00:14]} (42. Rxb4 $2 Be1+ 43. Kf4 Bxb4 $19) 42... Kd6 {[%emt 0:01:37]} 43. Bxf7 {[%emt 0:00:35]} Be1+ {[%emt 0:01:51]} 44. Kf5 {[%emt 0:02:49]} Rf2+ {[%emt 0:00:17]} 45. Kg4 {[%emt 0:00:55]} Rg2+ {[%emt 0:00:08]} 46. Kf4 {[%emt 0:08:42]} Rf2+ {[%emt 0:00:55]} 47. Kg5 {[%emt 0:00:16]} Rg2+ {[%emt 0:00:26][%mdl 1024] Black has compensation.} 48. Kf6 {[%emt 0:01:08]} Rf2+ {[%emt 0:00:16]} 49. Kg7 {[%emt 0:00:47]} (49. Kg5 $11) 49... Rf3 $17 {[%emt 0:00:54][%csl LRe3,LRh3]} 50. Rb6+ {[%emt 0:03:13]} (50. Rb5 $17) 50... Kc5 {[%emt 0:00:19]} 51. Rb7 {[%emt 0:01:46]} (51. Rh6 $17 {was the only defense.}) 51... Bc3+ $2 {[%emt 0:00:26]} (51... Rxe3 52. Be6 $19) (51... Rxh3 $19 {is more deadly.} 52. Be6 Rxe3) 52. Kg6 {[%emt 0:00:33]} Rxh3 {[%emt 0:00:24] White must now prevent ...Rg3+.} 53. Kf5 {[%emt 0:00:34]} (53. Kg5 $17) 53... Rxe3 $19 {[%emt 0:00:34] Threatens to win with ...h3.} 54. Bd5 {[%emt 0:00:27]} (54. Be6 {was forced.}) 54... h3 {[%emt 0:02:06]} 55. Rc7+ {[%emt 0:00:07]} Kd6 $2 {[%emt 0:00:30]} ({Better is} 55... Kd4 $19 56. Rh7 Be1) 56. Rc6+ $15 {[%emt 0:00:02]} Kd7 {[%emt 0:00:12]} 57. Rh6 {[%emt 0:00:06] Dodges h2} Bd4 {[%emt 0:01:06]} 58. Rh7+ {[%emt 0:03:23]} Kd6 {[%emt 0:00:18]} 59. Rh6+ {[%emt 0:00:34]} Kd7 {[%emt 0:00:07]} (59... Kc5 $17) 60. Be6+ {[%emt 0:00:22]} (60. Rh7+ $1 $11 {remains equal.} Kd6 61. Rh6+ Kc5 62. Kg4) 60... Kc7 $17 {[%emt 0:00:43]} 61. Rh7+ {[%emt 0:00:15]} Kc6 {[%emt 0:00:19]} 62. Bd5+ {[%emt 0:00:57]} Kd6 {[%emt 0:00:10]} (62... Kc5 $1 $17) 63. Be6 $2 {[%emt 0:01:58][%mdl 8192]} (63. Rh6+ $11 Kc5 64. Kg4) 63... Rf3+ $19 {[%emt 0:01:49]} (63... b3 64. Bxb3 Rxb3 65. Rh6+ (65. Kg4 Re3 $15) 65... Kc7 66. Rh7+ (66. Kg4 Re3 $15) 66... Kd6 67. Rh6+ (67. Kg4 Re3 $15) 67... Kc5 68. Kg4 $15) 64. Kg4 {[%emt 0:00:05] [#]} Re3 $2 {[%emt 0:00:18]} (64... Rf2 $1 $19 65. Bb3 h2 66. Rh6+ Ke7) 65. Bf5 $2 {[%emt 0:00:34] [#]} (65. Kf5 $1 $11) 65... b3 $1 {[%emt 0:01:10][%cal Bb4b3,Bb3b2][%mdl 32] ...Be5 is the strong threat.} 66. Rd7+ $2 {[%emt 0:01:33]} (66. e5+ Rxe5 67. Rxh3) 66... Kc5 {[%emt 0:00:07] ( -> ...b2)} 67. Rc7+ {[%emt 0:00:39]} Kb6 {[%emt 0:00:45]} 68. Rc1 {[%emt 0:00:24]} b2 {[%emt 0:00:12] Black mates.} 69. Rh1 {[%emt 0:00:27]} Be5 {[%emt 0:00:25]} 70. Be6 {[%emt 0:00:33]} h2 {[%emt 0:00:14]} ({Not} 70... Rxe4+ 71. Kxh3 Kc5 72. Bf5 $15) 71. Kf5 {[%emt 0:00:11]} Bg3 {[%emt 0:00:20]} 72. Rb1 {[%emt 0:00:25]} Kc5 {[%emt 0:00:11] Weighted Error Value: White=0.28 (precise) /Black=0.24 (precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.7"]
[White "Baches Garcia, Guillermo"]
[Black "Martin Gonzalez, Angel"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2328"]
[BlackElo "2216"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,32,0,25,15,27,12,14,25,50,0,1,0,9]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. O-O-O d5 10. Nxc6 bxc6 11. Bh6 Qa5 12. Bxg7 {B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} Kxg7 13. exd5 cxd5 14. g4 Be6 {[%cal Od5d4]} 15. g5 (15. Qd4 $14 {deserves consideration.} h6 16. a3) 15... Nh5 $1 $11 16. Nxd5 Qxa2 {[#] A rather calm draw.   Weighted Error Value: White=0.09 (flawless) /Black=0.13 (very precise)} {Predecessor:} 17. Qc3+ $146 f6 18. Bc4 Qa1+ 19. Kd2 Qa4 20. Bb3 Qh4 21. Qe3 Bxd5 22. Bxd5 Qb4+ 23. Kc1 {1-0 Ribera Veganzones,S (2199)-Torres Rebolledo,V (2000) Madrid Alcorcon op 1st 2022 (6)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.8"]
[White "Perpinya Rofes, Lluis Maria"]
[Black "Pereira, Ruben"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2261"]
[BlackElo "2443"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,80,42,4,19,19,31,0,0,-10,-20,-14,-27,-71,-75,-74,-52,-61,-69,-78,-51,-20,-20,-8,-5,-76,-52,-205,-213,-166,-125,-105,-115,-80,0,-254,-130,-128,-57,-42,-49,-33,-50,-25,0,-383,-289,-266,-93,-215,-196,-421,-272,-214,-300,-1009,-943,-1230,-1094,-29990,-29991,-29994,-29995]} 1. e4 {[%emt 0:00:09]} c5 {[%emt 0:00:16]} 2. Nc3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:26]} 3. Nge2 {[%emt 0:00:07]} d6 {[%emt 0:01:53]} 4. d4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:12]} 5. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:11]} 6. Bg5 {[%emt 0:01:07]} e6 {[%emt 0:00:22]} 7. Qd2 {[%emt 0:00:21]} a6 {[%emt 0:00:33]} 8. O-O-O {[%emt 0:00:45]} Bd7 {[%emt 0:00:44]} 9. f3 {[%emt 0:00:32]} Nxd4 {[%emt 0:01:00]} 10. Qxd4 {[%emt 0:01:00]} Be7 {[%emt 0:00:25]} 11. h4 {[%emt 0:04:45]} Qc7 {[%emt 0:02:56] B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} 12. Kb1 {[%emt 0:01:26]} b5 {[%emt 0:02:25]} 13. a3 {[%emt 0:18:58]} Rb8 {[%emt 0:09:46] [#] The position is equal.} 14. Bxf6 $146 {[%emt 0:19:23]} ({Predecessor:} 14. g4 a5 15. Na2 O-O 16. Bxf6 gxf6 17. g5 e5 18. Qd2 Be6 19. Nc1 Rfc8 20. Bd3 {1-0 Maltsevskaya,A (2410)-Farmani Anosheh,A (2346) Titled Tuesday intern op 22nd Feb Late blitz 2022 (4)}) 14... gxf6 {[%emt 0:02:00]} 15. g4 {[%emt 0:03:06]} a5 {[%emt 0:01:56]} 16. b4 {[%emt 0:06:50]} axb4 {[%emt 0:07:41]} 17. axb4 {[%emt 0:00:05]} Rc8 {[%emt 0:15:47]} (17... O-O $5 {[%cal Rf8c8]} 18. g5 fxg5 $15) 18. Kb2 {[%emt 0:04:22] [#]} d5 $1 {[%emt 0:06:49]} 19. exd5 {[%emt 0:09:35]} e5 {[%emt 0:07:18]} (19... O-O $5 {[%cal Re7d6]} 20. Ra1 (20. Nxb5 Qxc2+ 21. Ka3 Bxb5 22. Bxb5 Ra8+) 20... e5 $11 {[%mdl 64] Deflection}) 20. Qd3 {[%emt 0:01:06]} Bxb4 {[%emt 0:10:18]} 21. Ne4 $36 {[%emt 0:01:55][%mdl 2048] White has some pressure.} Ra8 {[%emt 0:02:07] ...Ra3 is the strong threat.} 22. Qb3 {[%emt 0:15:43]} (22. Nxf6+ $2 Kd8 23. Ne4 (23. Nxh7 $2 Ra3 $19 {[%mdl 64] Skewer}) 23... Ra3 $19) (22. c3 $1 $11 Ba3+ 23. Kc2) 22... O-O $17 {[%emt 0:06:40] Dancing on a razor blade.} (22... Qa5 23. c3 (23. Nxf6+ Ke7 $17) 23... Qa3+ 24. Kc2 (24. Qxa3 Bxa3+ 25. Kb3 Ke7 $16) 24... Qxb3+ 25. Kxb3 $16) 23. Bd3 $2 {[%emt 0:04:14]} (23. Qxb4 Ra2+ 24. Kxa2 Qxc2+ 25. Ka3 Ra8+) (23. Nxf6+ Kg7 24. Nh5+ Kh8 $19) (23. d6 $1 $15 Qc6 24. Bd3 (24. Qxb4 Ra2+ {[%mdl 64] Skewer, Decoy} 25. Kxa2 Qxc2+ 26. Ka3 Ra8+) (24. Nxf6+ $2 Kg7 $19) 24... Ba3+ 25. Kb1) 23... Ba3+ $19 {[%emt 0:12:31]} 24. Kb1 {[%emt 0:00:06]} Qa7 {[%emt 0:01:58]} 25. Nxf6+ {[%emt 0:02:32]} Kh8 {[%emt 0:00:11] White must now prevent ...Bc5.} 26. Nxd7 {[%emt 0:01:28] [#]} (26. Bxb5 $2 Bxb5 $19) 26... Bc5 {[%emt 0:04:41]} (26... Qxd7 $1 $17 27. Rhe1 (27. Bxb5 Qd6 $11) 27... Qa7) 27. Kb2 $2 {[%emt 0:00:46][%mdl 8192]} Qxd7 {[%emt 0:00:44]} (27... Bd4+ $1 $19 28. Kc1 (28. c3 $2 b4 $19) 28... Qxd7) 28. Bxb5 $17 {[%emt 0:01:07] [#]} (28. Qxb5 $2 {perishes.} Rfb8 29. Kc3 Rxb5 $19) 28... Qc7 {[%emt 0:01:05] Black is more active.} (28... Qd6 $1 $17 {...Ra3 would be deadly.} 29. Ra1 Rab8) 29. Ra1 $15 {[%emt 0:01:27] Wards off Ra3} Rab8 {[%emt 0:00:22][%mdl 1024] Black has compensation.} 30. c4 {[%emt 0:01:17]} Bd4+ {[%emt 0:00:40]} 31. Kc2 {[%emt 0:00:03]} f5 {[%emt 0:00:54] Strongly threatening ...fxg4.} 32. Raf1 $2 {[%emt 0:00:55][%mdl 8192]} (32. g5 $1 $11 {and White stays safe.}) 32... Qa5 {[%emt 0:00:29]} 33. Kd3 {[%emt 0:00:35]} Rfc8 $2 {[%emt 0:00:29]} (33... Ra8 $19 34. g5 Qb6) 34. Rc1 {[%emt 0:00:25]} (34. gxf5 {is a self mate.} Rxb5 35. Rb1 Rxb3+ 36. Rxb3 Qa4 37. Rc3 Bxc3 38. h5 Qxc4+ 39. Ke3 Bd4+ 40. Kd2 Qc3+ 41. Ke2 Qe3+ 42. Kf1 Qf2#) (34. Ke2 $17) 34... Qa7 {[%emt 0:00:41] And now ...Ra8 would win.} 35. gxf5 $2 {[%emt 0:00:29]} (35. Rhf1 Qe7 36. gxf5) 35... Qf7 {[%emt 0:00:32]} 36. Ke2 {[%emt 0:00:24] [#]} Rg8 $1 {[%emt 0:00:15]} 37. Rh2 {[%emt 0:00:30] Wards off Rg2+} (37. Kd1 Qxf5 38. Rf1) 37... Qxf5 $19 {[%emt 0:00:20] Threatens to win with ...Qf4.} 38. Qd3 {[%emt 0:00:19]} Qf4 {[%emt 0:00:07][%csl LRc1,LRh2]} 39. Rhh1 {[%emt 0:00:31]} Ra8 {[%emt 0:00:31]} ({And not} 39... Qg3 40. Kd1 $15) 40. Rhf1 {[%emt 0:00:26]} Rg2+ {[%emt 0:00:14] A cool game by Pereira.   Weighted Error Value: White=0.87/Black=0.39} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.8"]
[White "Martin Barcelo, Carles"]
[Black "Chueca Forcen, Alberto"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2208"]
[BlackElo "2354"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,119,0,0,0,26,13,35,16,69,56,75,0,67,53,165,106,105,95,88,95,95,100,95,104,93,104,98,102,89,90,106,71,98,116,99,97,167,102,199,198,202,188,339,339,354,370,357,346,329,295,383,332,378,383,393,392,380,356,379,372,399,397,501,287,578,550,629,608,588,570,704,698,839,564,826,769,673,627,843,697,1479,1298,12840,12841,12841,12840,12840,12841,12841,12841,12845,12844,12846,0,12844,12843,12845,12844,12845,12843,12844,12844,12845,12845]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Be3 $1 {[%mdl 4] is now more promising than 10.Nbd2. B31: Sicilian: 2...Nc6 3 Bb5 g6.} Rb8 11. Qc1 Qb6 12. b3 {White is slightly better.} f6 (12... Qa5 $11) 13. dxc5 Qc7 {[#]} (13... Nxc5 $2 14. Qa3 $18) 14. e6 $146 ({Predecessor:} 14. exf6 Bxf6 15. Nfd2 Nxd2 16. Nxd2 e5 17. Nf1 Be6 18. Bg5 Bg7 19. Bh6 Rbe8 20. Bxg7 Qxg7 {1-0 Preotu,R (2473)-Gracia Alvarez,G (2237) Titled Tuesday intern op 09th Nov blitz 2021 (5)}) 14... g5 (14... Bxe6 15. Bf4 Qb7 16. Bxb8 Qxb8 17. Nbd2 $14) (14... Rb7 $11) 15. b4 $14 f5 (15... Bxe6 16. Nd4 Bd7 17. f3 $16) (15... a5 $1 $14) 16. Bd4 (16. Bxg5 $18 {Threatens to win with Bf4.} f4 17. Nbd2 Nxc3 18. Bh6 Ne2+ 19. Rxe2 Bxh6 20. Qa3) 16... g4 $16 17. Bxg7 $1 Kxg7 18. Nd4 {Really sharp!} Rf6 19. Nd2 Bxe6 20. Nxe4 fxe4 {[#]} 21. Qg5+ $1 Kh8 {[#]} 22. Nxe6 $1 Rxe6 23. Qxg4 Rg6 24. Qh5 {[%cal Oc3c4]} Qf4 25. g3 Rf8 26. Qe2 e5 (26... Qh6 $16) 27. c4 ({White should play} 27. Rad1 $18) 27... Qf5 (27... d4 $16 {was necessary.}) 28. cxd5 $18 cxd5 29. Rad1 Rh6 $2 (29... Qe6 30. Rf1 Rf4) 30. f3 exf3 31. Qxe5+ Kg8 {( -> ...f2+)} 32. Qxf5 (32. Rxd5 {is a self mate.} f2+ 33. Kf1 fxe1=Q+ 34. Kxe1 Qf1+ 35. Kd2 Rxh2+) (32. Qxd5+ $2 Qxd5 33. Rxd5 f2+ 34. Kf1 fxe1=N+ 35. Kxe1 Rxh2 $19) 32... Rxf5 {[%mdl 4096] Endgame KRR-KRR} 33. Re7 f2+ 34. Kg2 Ra6 35. Re2 Ra4 36. Rb2 (36. Rxf2 Rxf2+ 37. Kxf2 Rxb4 $18) 36... Kf7 37. b5 (37. Rxf2 Rxf2+ 38. Kxf2 Rxb4 $18) 37... Ke6 38. b6 {And now b7 would win.} (38. Rxf2 Rxf2+ 39. Kxf2 Rxa2+ 40. Ke3 Rc2 $16) 38... axb6 39. cxb6 {[%cal Bc5b6,Bb6b7][%mdl 32] b7 is the strong threat.} Ra8 40. Rf1 ({Inferior is} 40. Rxf2 Rxf2+ 41. Kxf2 Rxa2+ 42. Kf3 Rb2 $11) 40... d4 $2 (40... Rf7 {might work better.} 41. a4 (41. Rfxf2 Rb7 $18) 41... Rb7) 41. Rfxf2 Rfa5 42. b7 Rb8 43. Rfc2 {Rc8 would be deadly.} Ra7 44. Rc7 h5 45. Kf2 Kd5 46. Ke2 Kd6 47. Rh7 Kd5 48. Kd3 Ra3+ 49. Rb3 Rxa2 50. Rxh5+ Kc6 51. Rh6+ Kc7 52. Rh7+ Kc6 53. Kxd4 Re2 54. Rc3+ Kb6 55. Rb3+ $2 (55. Rc8 $18 Rxb7 56. Rch8) 55... Ka7 $2 {[%mdl 8192]} (55... Kc6 $11 56. Rc3+ Kd6) 56. Ra3+ {White is clearly winning.} Kb6 57. Rh6+ Kc7 58. Rc3+ Kd7 59. Rh7+ Kd6 60. Rc8 {Weighted Error Value: White=0.25 (precise) /Black=0.46} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.9"]
[White "Alonso Moyano, Jonathan"]
[Black "Bernado Lopez, Roger"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2339"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,51,0,0,0,0,0,0,0,0,0,23,2,0,-19,-5,0,31,30,74,76,73,65,131,139,139,135,135,140,155,136,147,116,160,155,277,270,260,214,796,766,793,772,752,766]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:08]} 2. Nc3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:11]} 3. Bb5 {[%emt 0:00:12]} Nd4 {[%emt 0:00:05]} 4. Bc4 {[%emt 0:00:08]} e6 {[%emt 0:00:27]} 5. Nge2 {[%emt 0:00:12]} Nf6 {[%emt 0:00:51]} 6. O-O {[%emt 0:00:29] B23: Closed Sicilian: Lines without g3.} a6 {[%emt 0:00:23]} (6... d5 7. exd5 Bd6 8. dxe6 Bxe6 9. Nxd4 cxd4 10. Bxe6 fxe6 11. Nb5 $14) 7. a4 {[%emt 0:07:02]} d5 {[%emt 0:01:57]} 8. exd5 {[%emt 0:00:09] The position is equal.} exd5 {[%emt 0:00:03]} 9. Ba2 {[%emt 0:00:08]} (9. Nxd4 cxd4 10. Nxd5 Nxd5 $15) 9... Bg4 {[%emt 0:12:47] 9...Nxe2+ is the modern continuation.} 10. f3 {[%emt 0:03:18]} (10. h3 $5 {[%cal Rh3g4]} Nxe2+ 11. Nxe2 $11) 10... Be6 {[%emt 0:03:57]} 11. Nxd4 {[%emt 0:08:59]} cxd4 {[%emt 0:00:07]} 12. Ne2 {[%emt 0:00:04]} Bc5 {[%emt 0:01:58]} 13. d3 {[%emt 0:01:14] [#]} Qb6 $146 {[%emt 0:11:46]} ({Predecessor:} 13... h6 14. Bd2 O-O 15. b4 Ba7 16. a5 Nd7 17. f4 Bg4 18. Bxd5 Re8 19. Rf2 Qe7 {½-½ Motylev,A (2644)-Carlsson,P (2463) Wch Blitz St Petersburg 2018 (5)}) 14. Qe1 {[%emt 0:06:16]} O-O {[%emt 0:01:22]} 15. a5 {[%emt 0:04:59]} Qb4 {[%emt 0:07:12]} ({Black should play} 15... Qd8 $14) 16. Bd2 $16 {[%emt 0:01:19]} Qb5 {[%emt 0:19:23]} (16... Qxb2 $2 17. Bb3 $18) 17. b4 {[%emt 0:01:55]} Ba7 {[%emt 0:00:05]} 18. Bb3 {[%emt 0:03:52] [#] Threatens to win with Ba4.} Qc6 {[%emt 0:03:08]} 19. Qh4 {[%emt 0:03:07]} Qd6 {[%emt 0:14:06]} 20. Kh1 {[%emt 0:04:37] White is more active.} (20. Nxd4 $6 Ne4 21. Be3 (21. fxe4 $2 Bxd4+ 22. Kh1 Bxa1 $19) 21... Nc3 $11) 20... Qe5 {[%emt 0:04:12]} 21. Bf4 {[%emt 0:06:27][%cal Bd2f4,Bf4e5,Be5f6][%mdl 32]} Qf5 {[%emt 0:01:45]} (21... Qxe2 $2 22. Rfe1 $18) (21... Qh5 $16 {was called for.} 22. Qxh5 Nxh5) 22. g4 $18 {[%emt 0:09:44]} Qg6 {[%emt 0:00:48]} 23. Be5 {[%emt 0:00:29] Nf4 would be deadly.} Rfe8 $2 {[%emt 0:01:08]} (23... h6 24. Rae1 (24. Nxd4 Nd7 $16) (24. Bxd4 Bxd4 25. Nxd4 Bd7 $16) 24... Rad8) 24. Nf4 {[%emt 0:00:29] White is clearly winning.} ({Weaker is} 24. Nxd4 Nd7 $16) ({Not} 24. Bxd4 Bxd4 25. Nxd4 h6 $18) 24... Qh6 {[%emt 0:04:04]} 25. Qxh6 {[%emt 0:00:12][%mdl 64] [#] Remove Defender, Deflection} gxh6 {[%emt 0:00:02]} 26. Bxf6 {[%emt 0:00:07] Weighted Error Value: White=0.08 (flawless) /Black=0.27 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.9"]
[White "Garcia Jimenez, Francisco Javier"]
[Black "Rovira Vila, Jaume"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2230"]
[BlackElo "2071"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,41,14,16,11,18,9,15,-4,15,14,16,15,15,14,21,16,18,16,17,9,18,30,349,352,339,346,375,363,375,354,481,435,748,736]} 1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. d4 Nf6 5. Ne5 g6 6. Bd3 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bg7 7. c3 {was the old line (7.0-0).} Nc6 8. f4 {The position is equal.} O-O 9. O-O {[%cal Bh1f1,Bf1f3,Bf3h3][%mdl 32]} Bf5 10. Bxf5 gxf5 11. Rf3 e6 12. Rh3 Rc8 13. Nd2 {[%cal Bb1d2,Bd2f1,Bf1g3,Bg3h5,Bh5g7][%mdl 32]} Ne7 {[#]} 14. Nf1 $146 ({Predecessor:} 14. a4 Rc7 15. Qe2 a6 16. Nf1 Nc8 17. b3 Ne7 18. Ba3 Ne4 19. Bb4 Qc8 20. Bxe7 Rxe7 {1-0 Beveridge,C (2175)-Owens,J (2173) W-ch WS/M/643 email 2017}) 14... Ng6 15. Ng3 Nxe5 $4 {[%mdl 8192] This costs Black the game.} (15... Re8 $11) 16. fxe5 $18 Ng4 {[#]} 17. Nh5 f6 18. Rg3 fxe5 {...Qh4 would be deadly.} 19. h3 exd4 20. Nxg7 ({Weaker is} 20. hxg4 f4 21. Bxf4 (21. Nxf4 Qb6 $16) 21... Qb6 $18) (20. cxd4 e5 21. hxg4 f4 $18) 20... Qd6 (20... Kxg7 $142 21. Qxd4+ {[%mdl 64] Pin} Qf6 22. hxg4 f4) 21. Nh5 {Weighted Error Value: White=0.03 (flawless) /Black=0.56} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.10"]
[White "Jimenez Ruano, Adrian"]
[Black "Perez Manas, Benjamin"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2235"]
[BlackElo "2192"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,79,10,6,6,8,14,10,38,16,46,2,24,29,44,20,25,20,15,21,18,22,23,8,12,7,13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,91,22,10,8,8,8,18,21,5181,5085,5257,5214,29984,29985,29985,29986]} 1. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:41]} 2. c4 {[%emt 0:00:06]} dxc4 {[%emt 0:00:44]} 3. Nf3 {[%emt 0:00:40]} Nf6 {[%emt 0:00:27]} 4. e3 {[%emt 0:00:09]} e6 {[%emt 0:00:08]} 5. Bxc4 {[%emt 0:00:08]} a6 {[%emt 0:00:15]} 6. O-O {[%emt 0:01:12]} c5 {[%emt 0:00:31]} 7. a4 {[%emt 0:08:34]} Nc6 {[%emt 0:00:54]} 8. Qe2 {[%emt 0:00:43]} cxd4 {[%emt 0:12:19]} 9. Rd1 {[%emt 0:02:18]} Bd6 {[%emt 0:14:52] D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4.} 10. exd4 {[%emt 0:02:15] [#] d5 would be deadly.} O-O {[%emt 0:00:28]} 11. Nc3 {[%emt 0:00:11]} h6 {[%emt 0:26:34] Against Bg5. The position is equal.} 12. Ne5 {[%emt 0:17:49] [#]} Nb4 $146 {[%emt 0:01:23]} ({Predecessor:} 12... Qc7 13. Bf4 Rd8 14. Rac1 Bd7 15. Ne4 Nxe4 16. Qxe4 Be8 17. h4 Qe7 18. Bg3 Rac8 {0-1 Mohammad,N (2461)-Ganguly,S (2589) MPL Indian Chess Tour N4 rapid 2022 (8)}) 13. Bf4 {[%emt 0:03:28]} Nbd5 {[%emt 0:07:38]} (13... Nfd5 $5 {[%cal Rd5f4]} 14. Bg3 b6 $11) 14. Bg3 {[%emt 0:00:31]} b6 {[%emt 0:04:30]} 15. Nxd5 {[%emt 0:35:45]} Nxd5 {[%emt 0:01:03]} 16. Bxd5 {[%emt 0:05:20]} exd5 {[%emt 0:00:06]} 17. Nc6 {[%emt 0:00:10]} Qd7 {[%emt 0:01:11]} 18. Bxd6 {[%emt 0:00:29]} Qxd6 {[%emt 0:00:06]} 19. Rac1 {[%emt 0:01:20]} (19. Ne7+ {looks sharper.} Kh7 20. Qe5 Rd8 21. Rac1) 19... Be6 {[%emt 0:05:27][%cal Bc8e6,Be6g4,Bg4h5][%mdl 32]} 20. Qe5 {[%emt 0:02:06]} Qd7 {[%emt 0:00:35] Black is weak on the dark squares} 21. b4 {[%emt 0:02:49]} Rfe8 {[%emt 0:00:56][%cal Bf8e8,Be8e6,Be6g6,Bg6g5,Bg5a5][%mdl 32] [#] White must now prevent ...Bg4.} (21... Rfc8 $5 22. b5 $8 f6 $11) 22. Qf4 {[%emt 0:01:26]} Bg4 {[%emt 0:10:54]} 23. f3 {[%emt 0:03:19]} Bh5 {[%emt 0:00:18]} 24. a5 {[%emt 0:02:57]} bxa5 {[%emt 0:00:51]} 25. bxa5 {[%emt 0:00:01]} Re6 {[%emt 0:02:28]} 26. Ne5 {[%emt 0:00:57]} Qa4 {[%emt 0:00:56]} 27. Qf5 {[%emt 0:02:28]} Bg6 $1 {[%emt 0:02:00]} 28. Nxg6 {[%emt 0:00:07]} Rxg6 {[%emt 0:00:05]} 29. Qxd5 {[%emt 0:00:10]} Rb8 {[%emt 0:00:07]} 30. Rd2 {[%emt 0:01:27]} Qa3 {[%emt 0:01:33]} 31. Rdc2 $36 {[%emt 0:03:52][%mdl 2048] White is more active.} Rg5 {[%emt 0:03:17] Repels h3} 32. Qe4 {[%emt 0:00:57] Prevents Qe3+} g6 {[%emt 0:01:17]} (32... Rd8 $1 $11) 33. h4 {[%emt 0:02:18]} (33. Rc8+ $16 Kh7 34. h4) 33... Rxa5 $11 {[%emt 0:01:06]} 34. Rc8+ {[%emt 0:00:22]} Kg7 $1 {[%emt 0:00:16]} 35. d5 {[%emt 0:01:01] Threatening mate with Qd4+.} Rxc8 {[%emt 0:00:45]} (35... Qb2 {with more complications.} 36. Kh2 Rxc8 37. Rxc8 Ra2) 36. Rxc8 {[%emt 0:00:31]} Qa1+ {[%emt 0:01:06][%mdl 8192] Black cannot hold the game after this.} (36... Qb2 $11 37. Kh2 Ra2) 37. Kh2 $18 {[%emt 0:00:11] Qe8 would kill now.} Qf6 {[%emt 0:00:18]} 38. Qb4 {[%emt 0:00:31] Intending Qf8+ and mate.} Qe5+ {[%emt 0:00:20]} 39. f4 {[%emt 0:00:20]} Qxd5 {[%emt 0:00:15]} 40. Qc3+ {[%emt 0:00:26] Weighted Error Value: White=0.09 (flawless) /Black=0.29 (precise)} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.03.25"]
[Round "10.10"]
[White "Gomez Jurado, Luis Alberto"]
[Black "Vehi Bach, Victor Manuel"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2048"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,70,38,26,27,62,-1,14,21,20,41,19,-9,34,34,30,-20,81,85,91,0,21,-18,-24,-18,-39,-67,0,0,0,-92,23,0,0,0,0,10,21,-17,-27,-23,16,-63,0,0,0,0,0,0,0,0,0,0,0,0,19,0,6,0,6,0,19]} 1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 Nh6 6. h4 {[%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} d6 7. h5 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3.} Nf5 8. e3 {[#]} (8. d3 $14) 8... e6 $146 ({Predecessor:} 8... Qd7 9. a3 e6 10. Rb1 b6 11. g4 Nfe7 12. d4 gxh5 13. Rxh5 Bb7 14. dxc5 Bxc3+ 15. bxc3 dxc5 16. Qxd7+ Kxd7 {1-0 Jovic,S (2206)-Isajevsky,A (2403) Titled Tuesday intern op 22nd Dec blitz 2020 (11)}) 9. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} Nh6 10. g5 Nf5 11. Ne2 (11. h6 $5 {[%cal Rh6g7]} Bf8 12. O-O $14) 11... e5 12. h6 Bf8 13. Nc3 (13. d4 $142) 13... f6 (13... Be7 $11) 14. gxf6 $1 $16 Qxf6 {[#]} 15. Nd5 (15. d4 $1 $16) 15... Qd8 $11 16. d3 {[%cal Ob2b4]} Nxh6 17. Nd2 Bg7 18. Qf3 Bg4 (18... Nf5 $1 $15) 19. Qg3 {[%cal Oh1h6] And now Rxh6! would win.} Be6 20. Bh3 {[#]} (20. Ne4 $11 {keeps the balance.}) 20... Bxh3 ({Black should try} 20... Bxd5 $1 $17 21. cxd5 Nb4) 21. Rxh3 Ne7 22. Ne4 Nxd5 23. cxd5 Qe7 (23... O-O {is more complex.} 24. Ng5 Nf5 25. Qg2 h5) 24. Ng5 (24. Qg2 $5) 24... Nf5 25. Qg2 Bf6 26. Ne6 (26. Nxh7 $1 $11 Bh4 27. Ng5 (27. Qxg6+ Qf7 $11)) 26... Ng7 (26... Qf7 $1 $15) 27. Rxh7 $1 {[%mdl 64] Remove Defender, Decoy. The position is equal.} Rxh7 28. Qxg6+ Kd7 {[%cal Be8d7,Bd7e6,Be6f7][%mdl 32]} 29. Qxh7 Nxe6 30. dxe6+ Kxe6 31. Qh3+ Kf7 32. Qh5+ Ke6 33. Qg4+ Kf7 34. Qh5+ Ke6 35. Qg4+ Kf7 {Weighted Error Value: White=0.22 (precise) /Black=0.21 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.1"]
[White "Gines Esteo, Pedro Antonio"]
[Black "Van Foreest, Lucas"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2505"]
[BlackElo "2570"]
[Annotator "TA"]
[PlyCount "222"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 48,221,53,52,58,35,34,30,100,94,88,90,104,99,98,57,84,0,95,0,77,80,89,56,54,54,58,63,46,35,34,33,33,35,34,0,0,0,0,0,0,0,0,0,12,0,0,0,0,-8,-8,-10,-8,-23,-23,-22,-19,-19,-17,-17,-17,-17,-23,-14,-16,-32,-42,-33,-49,-114,-114,-114,-131,-132,-139,-142,-139,-139,-139,-125,-114,-107,-110,-117,-60,-60,-60,-106,-106,-105,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,0,-8,0,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8]} 1. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:04]} 2. Nc3 {[%emt 0:01:50]} d5 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:29]} a6 {[%emt 0:00:03]} 4. cxd5 {[%emt 0:01:02]} exd5 {[%emt 0:00:15]} 5. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:13]} 6. Bg5 {[%emt 0:00:53]} Be6 {[%emt 0:00:06]} 7. Bxf6 {[%emt 0:13:07]} Qxf6 {[%emt 0:00:06]} 8. Qb3 {[%emt 0:00:04]} Ra7 {[%emt 0:00:05]} 9. g3 {[%emt 0:00:03]} Qd8 {[%emt 0:02:54]} 10. h4 {[%emt 0:03:56]} Be7 {[%emt 0:02:14]} 11. Bh3 {[%emt 0:01:05]} Bxh3 {[%emt 0:00:10]} 12. Rxh3 {[%emt 0:00:04]} c6 {[%emt 0:00:06]} 13. e4 {[%emt 0:10:22]} dxe4 {[%emt 0:06:28]} 14. Nxe4 {[%emt 0:00:29]} O-O {[%emt 0:16:33]} 15. O-O-O {[%emt 0:01:56]} Qd5 {[%emt 0:05:15]} 16. Qxd5 {[%emt 0:23:13]} cxd5 {[%emt 0:01:20]} 17. Nc3 {[%emt 0:00:24]} Rd8 {[%emt 0:00:03]} 18. Rhh1 {[%emt 0:03:43]} Bb4 {[%emt 0:00:19]} 19. Ne2 {[%emt 0:14:29]} Bd6 {[%emt 0:03:43]} 20. Ne5 {[%emt 0:04:03]} Nd7 {[%emt 0:01:59]} 21. Nxd7 {[%emt 0:01:24]} Rxd7 {[%emt 0:00:02]} 22. Kc2 {[%emt 0:00:11]} Ra8 {[%emt 0:04:13]} 23. Kd3 {[%emt 0:00:18]} Bb4 {[%emt 0:00:23]} 24. Rc1 {[%emt 0:02:37]} Rad8 {[%emt 0:00:53]} 25. Rc2 {[%emt 0:00:37]} Kf8 {[%emt 0:00:26]} 26. Nf4 {[%emt 0:01:11]} Bd6 {[%emt 0:00:44]} 27. Ng2 {[%emt 0:00:13]} (27. Nxd5 Bxg3 28. fxg3 Rxd5 $17) 27... Rc7 {[%emt 0:00:54]} (27... h5 $11 {keeps the balance.}) 28. Rxc7 $16 {[%emt 0:01:00]} Bxc7 {[%emt 0:00:18]} 29. Rc1 {[%emt 0:00:08]} Bb8 {[%emt 0:04:23]} 30. Ne3 {[%emt 0:06:48]} Ke7 {[%emt 0:00:05]} 31. Re1 {[%emt 0:00:41]} Kf8 {[%emt 0:06:48]} 32. Rc1 {[%emt 0:00:06]} Ke7 {[%emt 0:00:04]} 33. Re1 {[%emt 0:00:04]} Kf8 $1 {[%emt 0:00:03]} 34. b4 {[%emt 0:03:28]} g6 {[%emt 0:08:46]} 35. b5 {[%emt 0:02:54]} axb5 {[%emt 0:01:11]} 36. Rb1 {[%emt 0:00:01]} Bd6 $1 {[%emt 0:00:29]} 37. Rxb5 {[%emt 0:00:56]} Ra8 {[%emt 0:00:05]} 38. Nxd5 {[%emt 0:02:58]} Rxa2 {[%emt 0:00:17]} 39. Nc3 {[%emt 0:01:25]} (39. Rxb7 Rxf2 40. g4 Rh2 $15) 39... Ra7 $1 {[%emt 0:01:55]} 40. h5 {[%emt 0:00:51]} Ke8 {[%emt 0:01:59]} 41. Nd5 {[%emt 0:31:03]} Kd7 {[%emt 0:30:48]} 42. Rb6 {[%emt 0:00:16]} Ra3+ {[%emt 0:03:11]} 43. Ke2 {[%emt 0:00:07]} Ra2+ {[%emt 0:00:04]} 44. Kf3 {[%emt 0:00:21]} Ra5 {[%emt 0:00:14]} 45. Ne3 {[%emt 0:01:03]} Ra7 {[%emt 0:00:45]} 46. g4 {[%emt 0:00:48]} Bc7 {[%emt 0:00:48]} 47. Rb5 {[%emt 0:00:30]} (47. Rf6 $5 Ke8 $8 48. Ke4 $11) 47... b6 {[%emt 0:00:20]} 48. d5 {[%emt 0:00:28]} gxh5 {[%emt 0:00:22]} 49. gxh5 {[%emt 0:00:04]} Ra4 {[%emt 0:00:04]} 50. Ke2 {[%emt 0:00:47]} Rh4 {[%emt 0:01:23]} 51. d6 {[%emt 0:00:39]} Bd8 {[%emt 0:06:52]} 52. Rf5 {[%emt 0:00:29]} Ke6 {[%emt 0:00:38]} 53. f4 {[%emt 0:00:35]} Rh3 {[%emt 0:01:35]} 54. Re5+ {[%emt 0:00:00]} Kxd6 {[%emt 0:00:08]} 55. Rd5+ {[%emt 0:00:34]} Kc7 {[%emt 0:00:11]} 56. Rf5 {[%emt 0:00:11]} f6 {[%emt 0:00:52]} 57. Kd3 {[%emt 0:01:09]} Rh1 {[%emt 0:01:31]} 58. Kd4 {[%emt 0:00:36] [#]} (58. Ke4 $15) 58... Ra1 $1 $17 {[%emt 0:00:38]} 59. Nd5+ {[%emt 0:00:26]} Kd6 {[%emt 0:00:21]} 60. Nc3 {[%emt 0:00:01]} (60. Nxf6 $2 {loses.} Ke6 61. Re5+ Kxf6 $19) 60... Ra5 {[%emt 0:03:21]} 61. Rb5 {[%emt 0:01:02]} Rxb5 {[%emt 0:04:07]} 62. Nxb5+ {[%emt 0:00:02]} Ke6 {[%emt 0:00:07]} 63. Ke4 {[%emt 0:00:51]} f5+ {[%emt 0:00:12]} 64. Kd4 {[%emt 0:00:07]} Bf6+ {[%emt 0:02:50]} 65. Kc4 {[%emt 0:00:05]} Bb2 {[%emt 0:02:41]} (65... Be7 $17 {aiming for ...Bd6.} 66. Nc7+ Kd7) 66. Nc7+ $1 $15 {[%emt 0:00:25]} Kd6 {[%emt 0:01:25]} 67. Na8 {[%emt 0:01:11]} (67. Nb5+ $15 {feels stronger.} Ke7 68. Nc7) 67... b5+ $17 {[%emt 0:00:56]} 68. Kxb5 {[%emt 0:00:01]} Kd5 {[%emt 0:00:03]} ({Don't blunder} 68... Bc1 $2 69. Nb6 $19) (68... Bd4 $17 69. Kc4 Be3) 69. Nc7+ $1 $11 {[%emt 0:00:17]} Ke4 {[%emt 0:00:03]} 70. Ne6 {[%emt 0:00:35]} h6 {[%emt 0:00:37]} 71. Kc4 {[%emt 0:01:07]} Bc1 {[%emt 0:00:40]} (71... Kf3 $5 72. Kd3 $8 Bc1 73. Nd4+ Kg4 $19) 72. Ng7 {[%emt 0:00:50]} ({Avoid the trap} 72. Nc5+ $2 Kf3 73. Kd3 Bxf4 $19) 72... Bxf4 {[%emt 0:00:20]} 73. Nxf5 $1 {[%emt 0:00:07]} Kxf5 {[%emt 0:00:02]} 74. Kd3 {[%emt 0:00:05]} Kg4 {[%emt 0:00:04]} 75. Ke2 {[%emt 0:00:04]} Kg3 {[%emt 0:00:05]} 76. Kf1 {[%emt 0:00:05]} Be3 {[%emt 0:00:32]} 77. Ke2 {[%emt 0:00:04]} Ba7 {[%emt 0:00:09]} 78. Kf1 {[%emt 0:00:06]} Bf2 {[%emt 0:00:05]} 79. Ke2 {[%emt 0:00:04]} Kg2 {[%emt 0:00:04]} 80. Kd2 {[%emt 0:01:28]} Kf3 {[%emt 0:00:33]} 81. Kd3 {[%emt 0:00:19]} Be3 {[%emt 0:00:04]} 82. Kc2 {[%emt 0:00:17]} Ke2 {[%emt 0:00:22]} 83. Kc3 {[%emt 0:02:35]} Bb6 {[%emt 0:00:10]} 84. Kc2 {[%emt 0:00:11]} Bd4 {[%emt 0:00:30]} 85. Kc1 {[%emt 0:00:13]} Be3+ {[%emt 0:00:23]} 86. Kc2 {[%emt 0:00:01]} Bd2 {[%emt 0:00:05]} 87. Kb2 {[%emt 0:00:22]} Kd3 {[%emt 0:00:27]} 88. Kb1 {[%emt 0:00:25]} Kc3 {[%emt 0:00:37]} 89. Ka2 {[%emt 0:01:22]} Kc2 {[%emt 0:00:28]} 90. Ka1 {[%emt 0:00:21]} Be3 {[%emt 0:00:33]} 91. Ka2 {[%emt 0:00:13]} Bd4 {[%emt 0:00:03]} 92. Ka3 {[%emt 0:00:06]} Bf6 {[%emt 0:01:11]} 93. Ka2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:14]} 94. Ka3 {[%emt 0:00:09]} Kb1 {[%emt 0:00:07]} 95. Kb3 {[%emt 0:00:05]} Bb2 {[%emt 0:00:04]} 96. Kc4 {[%emt 0:00:24]} Kc2 {[%emt 0:00:03]} 97. Kb4 {[%emt 0:00:04]} Bd4 {[%emt 0:00:19]} 98. Ka3 {[%emt 0:00:06]} Kb1 {[%emt 0:05:11]} 99. Kb3 {[%emt 0:00:02]} Bb2 {[%emt 0:00:06]} 100. Kc4 {[%emt 0:00:09]} Kc2 {[%emt 0:00:06]} 101. Kb4 {[%emt 0:00:03]} Bc1 {[%emt 0:02:06]} 102. Kc4 {[%emt 0:00:41]} Be3 {[%emt 0:00:04]} 103. Kb4 {[%emt 0:00:14]} Bd4 {[%emt 0:00:06]} 104. Ka3 {[%emt 0:00:11]} Kc3 {[%emt 0:00:57]} 105. Ka2 $1 {[%emt 0:00:18]} Kd2 {[%emt 0:01:47]} 106. Kb1 {[%emt 0:00:52]} Kd1 {[%emt 0:04:46]} 107. Ka2 {[%emt 0:00:02]} Kc2 {[%emt 0:00:07]} 108. Ka3 {[%emt 0:00:06]} Bc5+ {[%emt 0:00:42]} 109. Ka2 {[%emt 0:00:12]} Bb4 {[%emt 0:00:35]} 110. Ka1 {[%emt 0:00:06]} Bc3+ {[%emt 0:00:05]} 111. Ka2 {[%emt 0:00:06]} Bb2 {[%emt 0:00:03]} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.1"]
[White "Guerra Mendez, Jose Angel"]
[Black "Almeida Quintana, Omar"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2497"]
[BlackElo "2527"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,77,11,24,16,19,11,18,3,4,0,0,0,0,0,0,0,20,32,39,-13,-3,-4,0,22,29,-31,-24,-44,-27,-35,-30,-54,-45,-44,-43,-44,0,-36,-41,-32,-41,-37,-20,-18,-16,-32,-19,-18,-19,-19,-5,-16,0,0,20,-50,-50,-50,-38,-77,-77,-77,-72,-339,-435,-433,-372,-299]} 1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. Qd2 b5 6. Bd3 Nd7 7. a4 {B06: Modern Defence.} b4 8. Nce2 c5 9. Nf3 {The position is equal.} Ngf6 10. Bh6 Bxh6 11. Qxh6 {[#] Hoping for e5.} cxd4 12. Nfxd4 Bb7 13. f3 {[#]} Nc5 $146 ({Predecessor:} 13... d5 14. exd5 Bxd5 15. O-O e5 16. Nb3 Qe7 17. Rad1 Nb6 18. Rfe1 Nxa4 19. Rb1 Bxb3 20. cxb3 {1-0 Baer,L-Keller,G (1200) DESC VM2001 fin email}) 14. O-O Rc8 15. Qd2 ({Better is} 15. Rfd1 $14) 15... e5 16. Nb3 Nxb3 17. cxb3 a5 18. Qe3 (18. Qh6 $11) 18... O-O $15 19. Rfd1 Qe7 20. Bc4 Rfd8 21. Qa7 Ra8 22. Qf2 Kg7 23. Ng3 h5 24. Nf1 d5 25. exd5 Nxd5 26. Re1 {[%cal Of3f4]} Qg5 27. Qg3 Qxg3 28. hxg3 f6 29. Rad1 Nb6 30. Kf2 Rac8 31. Ne3 Rd4 32. Be2 Rcd8 33. Nc4 {Wards off Rd2} ({White should try} 33. Rxd4 $11 exd4 34. Nc4 Nxc4 35. Bxc4) 33... Nxc4 34. bxc4 Bc6 35. b3 f5 {[%cal Bf6f5,Bf5f4][%mdl 32] White must now prevent ...Rxd1.} 36. Rxd4 Rxd4 37. Rd1 $2 {[%mdl 8192] [#] Prevents Rd2} (37. Ke3 $17) 37... Rxd1 $19 38. Bxd1 f4 39. Bc2 {[%mdl 32768] Weighted Error Value: White=0.30/Black=0.06 (flawless) . An unexpected result.} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.2"]
[White "Magem Badals, Jordi"]
[Black "Aloma Vidal, Robert"]
[Result "1/2-1/2"]
[ECO "C24"]
[WhiteElo "2510"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,60,0,6,-20,-12,-12,-10,-17,0,-19,-28,-32,0,-56,-50,-71,-60,-67,-65,-64,-57,-62,-32,-78,43,-51,-59,-60,-59,-60,-59,-74,-40,-88,-84,-96,-83,-83,-71,-68,-68,-86,-40,-40,-40,-40,-54,-34,0,0,0,-33,0]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:01:06]} 2. Bc4 {[%emt 0:01:05]} Nf6 {[%emt 0:00:58]} 3. d3 {[%emt 0:00:31]} c6 {[%emt 0:08:55]} 4. Nf3 {[%emt 0:02:15]} d5 {[%emt 0:00:08]} 5. Bb3 {[%emt 0:00:08]} a5 {[%emt 0:01:53][%cal Ba7a5,Ba5a4][%mdl 32] [#] Strongly threatening ...a4.} 6. a3 {[%emt 0:10:15] C24: Bishop's Opening: 2...Nf6.} (6. Nxe5 $2 a4 7. Bxa4 Rxa4 $19) 6... a4 {[%emt 0:07:48]} (6... dxe4 7. Nxe5 Be6 8. Bxe6 fxe6 9. Nc3 $14) 7. Ba2 {[%emt 0:00:11]} Bd6 {[%emt 0:03:28]} (7... dxe4 8. Ng5 Be6 9. Bxe6 (9. dxe4 Qxd1+ 10. Kxd1 Bxa2 $15) (9. Nxe6 fxe6 10. Bxe6 Na6 $11) 9... fxe6 10. dxe4 (10. Nxe4 Nxe4 11. dxe4 Qxd1+ 12. Kxd1 c5 $11) (10. Nxe6 Qd6 $11) 10... Qxd1+ 11. Kxd1) 8. exd5 {[%emt 0:11:16] The position is equal.} cxd5 {[%emt 0:04:05]} 9. Bg5 {[%emt 0:02:53]} Be6 {[%emt 0:10:46]} 10. O-O {[%emt 0:11:53]} Nc6 {[%emt 0:05:35]} 11. Nc3 {[%emt 0:09:36]} (11. Re1 $11) 11... Ra5 $15 {[%emt 0:04:37]} 12. Re1 {[%emt 0:10:30]} h6 {[%emt 0:09:10]} 13. Bh4 {[%emt 0:05:14]} O-O {[%emt 0:00:59]} 14. h3 {[%emt 0:00:17]} Re8 {[%emt 0:03:50]} 15. Qd2 {[%emt 0:03:11]} Bc7 {[%emt 0:04:24]} 16. Re2 {[%emt 0:18:19] [#]} (16. Qc1 $15) 16... d4 $146 {[%emt 0:13:09]} (16... Nd4 $17 {aiming for ...Nxf3+.} 17. Nxd4 exd4 18. Bxf6 gxf6) ({Predecessor:} 16... Kh8 17. Rae1 d4 18. Ne4 Nxe4 19. Rxe4 Qd7 20. Bf6 Kg8 21. Rh4 Bd8 22. Bxg7 f5 23. Qxh6 Qxg7 24. Bxe6+ {1-0 Beerdsen,T (2519)-Kollars,D (2606) Titled Tuesday intern op 14th Feb Early blitz 2023 (3)}) 17. Bxf6 {[%emt 0:05:59]} (17. Ne4 $14 g5 18. Nexg5 (18. Bxg5 Nxe4 19. Bxd8 Nxd2 $11) 18... Bxa2 19. Ne4 (19. Rxa2 Qd5 $14) 19... Nxe4 20. dxe4 (20. Rxe4 Qd6 $11)) 17... Qxf6 {[%emt 0:01:01]} 18. Ne4 {[%emt 0:00:08]} Qd8 {[%emt 0:01:34]} 19. Bxe6 {[%emt 0:00:45]} Rxe6 {[%emt 0:00:07]} 20. c3 {[%emt 0:02:53]} dxc3 {[%emt 0:06:59]} (20... f5 $5 {[%cal Rf5e4]} 21. Ng3 e4 $15) 21. Qxc3 {[%emt 0:01:28]} (21. bxc3 $15 Rd5 22. Qc2) 21... Bb6 $17 {[%emt 0:01:16]} 22. Qc4 {[%emt 0:00:16]} Rd5 {[%emt 0:01:10]} 23. Rd1 {[%emt 0:00:48]} Nd4 {[%emt 0:00:59]} 24. Nxd4 {[%emt 0:00:05]} Rxd4 {[%emt 0:00:18]} 25. Qb5 {[%emt 0:00:31] [#]} Qd5 {[%emt 0:03:16]} (25... Kh7 $1 $17) 26. Nc3 $15 {[%emt 0:00:41]} Qxb5 {[%emt 0:01:04]} 27. Nxb5 {[%emt 0:00:02]} Rd5 {[%emt 0:01:10]} 28. Nc3 {[%emt 0:00:01][%csl LRa4,LRd5]} Rd4 {[%emt 0:00:27]} 29. Nb5 {[%emt 0:01:21]} Rd5 {[%emt 0:00:27]} 30. Nc3 {[%emt 0:00:02][%csl LRa4,LRd5]} Rd4 {[%emt 0:00:31] Weighted Error Value: White=0.20 (precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.2"]
[White "Munoz, Miguel"]
[Black "Alonso Bouza, Julio Javier"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2356"]
[BlackElo "2384"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,36,39,39,40,36,33,33,37,7,40,21,32,9,19,-14,-38,-37,0,-43,-44,-44,-45,-42,0,0,0,0,0]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 c6 5. Qd2 Nbd7 6. f4 d5 {B07: Pirc Defence: Miscellaneous Systems.} 7. e5 Ne4 8. Nxe4 dxe4 {White is slightly better.} 9. Ne2 (9. Nh3 $5) 9... f6 10. Bh4 Bh6 {[#]} 11. exf6 $146 (11. Nc3 $5 {[%cal Rc3e4]}) ({Predecessor:} 11. Nc3 fxe5 12. dxe5 O-O 13. Bc4+ Kh8 14. Rf1 Qb6 15. Na4 e3 16. Qc3 Qd8 17. O-O-O {1-0 Ismagambetov,A (2554)-Vakhidov,J (2554) Tashkent zt 3.4 2019 (5)}) 11... Nxf6 12. Nc3 Nd5 13. Nxd5 cxd5 14. Be2 O-O 15. O-O Qc7 {[%cal Rf8f4]} 16. Bg5 Bxg5 17. fxg5 Be6 18. Rxf8+ Rxf8 {Weighted Error Value: White=0.11 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.3"]
[White "Ayats Llobera, Gerard"]
[Black "Diaz Camallonga, Carles"]
[Result "1/2-1/2"]
[ECO "C18"]
[WhiteElo "2449"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,113,48,53,54,116,33,56,0,101,74,78,68,109,106,130,129,126,149,138,120,125,134,133,119,146,132,120,39,82,98,191,163,187,139,204,213,248,204,213,200,568,542,558,545,1198,1184,1150,1117,984,600,1050,958,912,565,558,558,558,508,534,412,412,412,445,336,320,299,306,0,299,299,293,287,284,37,119,37,37,37,37,37,37,37,48,48,48,56,154,48,48,48,48,42,33,29,48,48,48,48,48,47]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:11]} 4. e5 {[%emt 0:00:05]} c5 {[%emt 0:00:21]} 5. a3 {[%emt 0:00:04]} Bxc3+ {[%emt 0:00:05]} 6. bxc3 {[%emt 0:00:03]} Qc7 {[%emt 0:00:12]} 7. Qg4 {[%emt 0:00:53]} f6 {[%emt 0:00:06] Nowadays more popular than 7...f5.} 8. Bb5+ {[%emt 0:00:22]} Kf8 {[%emt 0:00:21] Black is weak on the dark squares} 9. Qg3 $1 {[%emt 0:08:39] [#] C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} fxe5 $146 {[%emt 0:23:54]} (9... cxd4 $14 10. exf6 Qxc3+ 11. Qxc3 dxc3) ({Predecessor:} 9... cxd4 10. exf6 Qxg3 11. hxg3 gxf6 12. cxd4 Bd7 13. Bd3 Kg7 14. Ne2 Nc6 15. f3 Nge7 16. Bh6+ Kf7 {½-½ Overas,A-Hatlebakk,E NOR corr Norway 1985}) 10. dxe5 {[%emt 0:04:44]} (10. Nf3 $1 $16 {[%cal Rf3e5]}) 10... Qf7 {[%emt 0:22:43]} 11. Nf3 {[%emt 0:17:06]} (11. a4 $14) 11... h6 {[%emt 0:07:56]} (11... c4 $1 $11) 12. a4 {[%emt 0:02:53]} Ne7 {[%emt 0:01:57]} 13. O-O {[%emt 0:08:04]} (13. Ba3 $5 {[%cal Ra3c5]}) 13... Bd7 {[%emt 0:04:26]} 14. c4 {[%emt 0:02:02]} Nbc6 {[%emt 0:11:59]} 15. cxd5 {[%emt 0:10:02]} Nxd5 {[%emt 0:00:40]} 16. Be3 {[%emt 0:11:44]} b6 {[%emt 0:01:02]} 17. c4 {[%emt 0:00:17]} Nde7 {[%emt 0:03:47] [#]} 18. a5 $1 {[%emt 0:09:55][%mdl 512]} Rb8 {[%emt 0:06:14]} 19. axb6 {[%emt 0:00:29]} axb6 {[%emt 0:00:03]} 20. Rfd1 {[%emt 0:01:10]} Be8 {[%emt 0:01:32]} 21. Qh4 {[%emt 0:03:04]} (21. h3 $16) 21... Kg8 {[%emt 0:01:21]} 22. h3 $36 {[%emt 0:02:14][%mdl 2048] White has strong initiative. White has more active pieces. The black rooks are badly placed.} Nf5 {[%emt 0:08:21]} (22... Qf5 $16) 23. Qe4 $1 $18 {[%emt 0:00:51]} Qc7 {[%emt 0:01:29]} 24. Rd2 {[%emt 0:02:18]} (24. g4 $18 Nfe7 25. Rd6) 24... Na5 {[%emt 0:00:36]} (24... Nce7 $16 {was called for.} 25. Bxe8 Rxe8) 25. Rad1 {[%emt 0:05:37]} Bc6 {[%emt 0:01:12]} 26. Bxc6 {[%emt 0:00:58]} Qxc6 {[%emt 0:00:07] [#]} 27. Qg4 {[%emt 0:00:14]} ({Stronger than} 27. Rd8+ Rxd8 28. Rxd8+ Kh7 29. Rxh8+ Kxh8 $11) 27... Rf8 $2 {[%emt 0:01:37]} (27... Qe8 {is a better chance.} 28. Nh4 Nxh4) 28. Nh4 {[%emt 0:04:19]} Nxh4 {[%emt 0:01:12]} 29. Qxh4 {[%emt 0:00:01]} Qa4 {[%emt 0:00:46]} 30. Rd7 {[%emt 0:03:12]} Rf7 {[%emt 0:00:31]} 31. Rd8+ {[%emt 0:00:05]} Kh7 {[%emt 0:00:17]} 32. Qe4+ {[%emt 0:01:41]} g6 {[%emt 0:00:26]} 33. Qh4 {[%emt 0:00:13][%csl Ge3][%cal Rh4h6]} Kg7 {[%emt 0:00:50] [#]} 34. Bg5 $3 {[%emt 0:02:53][%mdl 576] Bf6+ would kill now. Pin} Qxd1+ 35. Rxd1 {[%emt 0:00:01] Intending Bf6+ and mate.} hxg5 {[%emt 0:00:29]} 36. Qxg5 {[%emt 0:00:17]} Rh5 {[%emt 0:00:28]} 37. Qd8 {[%emt 0:00:56]} Nxc4 {[%emt 0:00:23]} 38. Qe8 {[%emt 0:01:05]} Nxe5 {[%emt 0:01:02]} 39. Qxe6 {[%emt 0:00:32] Hoping for Rd8.} Rf6 {[%emt 0:00:33]} 40. Qe8 {[%emt 0:00:28]} Rf8 {[%emt 0:00:22] Wards off Rd8} 41. Qe6 {[%emt 0:30:30]} Rf6 {[%emt 0:30:04]} 42. Qc8 {[%emt 0:00:23] Rd8 is the strong threat.} Nf7 {[%emt 0:00:14] Prevents Rd8} 43. Ra1 {[%emt 0:00:49]} Rd5 {[%emt 0:00:04]} 44. Ra8 $2 {[%emt 0:00:33]} (44. f3 $18) 44... Rd1+ $1 $14 {[%emt 0:00:05]} 45. Kh2 {[%emt 0:00:01] Black must now prevent Qf8+.} Rd8 {[%emt 0:00:07] Inhibits Qf8+.} ({Not} 45... Rxf2 46. Qf8+ Kh7 47. Ra7 $16) 46. Qb7 {[%emt 0:00:15]} Rxa8 {[%emt 0:00:03]} 47. Qxa8 {[%emt 0:00:03] aiming for f3.} Rxf2 {[%emt 0:00:08][%mdl 4096] Endgame KQ-KRN} 48. Qa1+ {[%emt 0:00:13]} Rf6 {[%emt 0:01:03]} 49. h4 {[%emt 0:00:23][%mdl 1024] White has compensation.} Nh6 $1 {[%emt 0:00:58]} 50. Kh3 {[%emt 0:00:33] And now g4 would win.} Nf5 {[%emt 0:00:26] [#]} (50... Kf7 $14) 51. Qa7+ {[%emt 0:00:26]} ({Don't play} 51. Qe5 Nd6 $16) ({White must play} 51. g4 $1 $16 {[%cal Rg4g5]} Nd4 52. Qa7+ Kg8 53. Qb8+ Kf7 54. Qb7+ Kf8 55. Qc8+ Ke7 56. Qc7+ Kf8 57. Qd8+ Kf7 58. Qd7+ Kf8 59. Qd8+ Kf7 60. Qd7+ Kf8 61. g5) 51... Kf8 $1 {[%emt 0:00:23]} 52. Qb8+ {[%emt 0:00:33]} Kf7 {[%emt 0:00:15]} 53. Qc7+ {[%emt 0:00:15]} Ne7 {[%emt 0:00:08]} 54. g4 {[%emt 0:00:31]} Rc6 {[%emt 0:00:12]} 55. Qf4+ {[%emt 0:00:09] White is slightly better.} Rf6 {[%emt 0:00:31]} 56. Qc4+ {[%emt 0:00:27]} Kf8 {[%emt 0:00:14]} 57. Kg3 {[%emt 0:01:42] Black defended with fortune. An exciting game.   Weighted Error Value: White=0.59/Black=0.27 (precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.3"]
[White "Alonso Garcia, Rene Marcial"]
[Black "Radovanovic, Nikola"]
[Result "0-1"]
[ECO "E99"]
[WhiteElo "2325"]
[BlackElo "2407"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,78,58,60,57,65,47,73,43,58,48,50,45,48,34,41,47,57,27,20,-3,0,-19,-27,-55,-43,-75,-54,-75,-82,-95,-76,-76,-87,-134,-133,-146,-113,-132,-119,-187,-83,-73,-82,-255,-240,-328,-297,-378,-378,-806,-799,-777,-754,-5810,-819,-5718,-5139]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 {[%cal Bg1f3,Bf3e1,Be1d3,Bd3f2][%mdl 32]} O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. f3 f4 12. b4 g5 13. c5 {E99: King's Indian: Classical Main Line: 9 Ne1 Nd7 10 f3 f5.} Nf6 14. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} h5 15. Nf2 {White is better.} Ng6 16. a5 Rf7 17. Kh1 Bf8 18. c6 {[#]} Rh7 $146 ({Predecessor:} 18... bxc6 19. dxc6 Be6 20. b5 Ne7 21. Rg1 Rg7 22. g3 Qe8 23. Qf1 a6 24. gxf4 gxf4 {1-0 Firouzja,A (2682)-Aryan,C (2553) Asian Continental op 18th 2019 (9)}) 19. cxb7 Bxb7 20. Bd2 Bc8 $1 {[%cal Og5g4]} 21. Kg1 Rg7 {[%cal Og5g4]} 22. h3 Nh8 {[%cal Bg6h8,Bh8f7,Bf7h6][%mdl 32]} 23. Qc2 a6 24. Ra3 {[#]} Nf7 $1 25. Rc1 g4 26. hxg4 hxg4 27. fxg4 Nh6 28. g5 Rxg5 $17 29. Ncd1 {[#]} Rg7 30. Rc3 {[%cal Rc3c7]} Ra7 31. Kf1 (31. Ne3 $17 {was necessary.}) 31... Nfg4 (31... Qe8 $19 32. Bf3 Bd7) 32. Nxg4 Nxg4 33. Bxg4 {This move loses the game for White.} (33. Rh3 $17 {only move.}) 33... Bxg4 $19 34. Be1 {Inhibits Qh4.} Qg5 {Threatens to win with ...Qh5.} 35. Qf2 Rh7 {...Rh1+ is the strong threat.} 36. Qxa7 $2 (36. Qg1) 36... Rh1+ {[%mdl 64] Skewer. Black is clearly winning.} 37. Qg1 Qh5 {[%cal Og4d1]} ({And not} 37... Rxg1+ 38. Kxg1 Bh5 39. Rh3 $11 (39. Rxc7 $2 {too greedy.} Bf3 $19)) 38. Qxh1 Qxh1+ 39. Kf2 Be7 {Weighted Error Value: White=0.63/Black=0.06 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.4"]
[White "Garcia Ramos, Daniel"]
[Black "Gonzalez Perez, Arian"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2426"]
[BlackElo "2395"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 32,74,31,11,40,27,45,8,10,17,15,28,119,115,114,120,97,117,113,106,160,156,141,139,148,116,133,126,138,135,121,68,239,231,224,221,360,58,29993,29994,29994,29995,29997,29996,29996]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:07][%cal Bg1f3,Bf3d4,Bd4b5][%mdl 32]} Nc6 {[%emt 0:00:38]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:07]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:09]} e5 {[%emt 0:00:02]} 6. Ndb5 {[%emt 0:00:22]} d6 {[%emt 0:00:07]} 7. Bg5 {[%emt 0:01:05]} a6 {[%emt 0:00:06]} 8. Na3 {[%emt 0:00:07]} b5 {[%emt 0:00:05]} 9. Bxf6 {[%emt 0:00:26]} gxf6 {[%emt 0:00:10]} 10. Nd5 {[%emt 0:00:05]} f5 {[%emt 0:00:55]} 11. g3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:06]} 12. exf5 {[%emt 0:00:04]} Bxf5 {[%emt 0:00:15]} 13. Bg2 {[%emt 0:00:06]} Be6 {[%emt 0:00:16]} 14. O-O {[%emt 0:00:06]} O-O {[%emt 0:00:13]} 15. c3 {[%emt 0:00:05]} Rb8 {[%emt 0:00:08]} 16. Nc2 {[%emt 0:03:14]} a5 {[%emt 0:03:05]} 17. Qd2 {[%emt 0:10:12]} f5 {[%emt 0:06:23] B33: Sicilian: Pelikan and Sveshnikov Variations.} 18. Rad1 {[%emt 0:05:12]} Qd7 {[%emt 0:01:34]} 19. Rfe1 {[%emt 0:05:09]} (19. Nde3 $5 {[%cal Rd2d6]}) 19... Kh8 {[%emt 0:23:43] [#] The position is equal.} 20. Nf4 $1 {[%emt 0:09:54] Hoping for Bxc6. A dynamic duo of knights.} Bxa2 {[%emt 0:13:18]} (20... Bf7 21. Qxd6) 21. Nh5 {[%emt 0:00:47]} d5 {[%emt 0:17:11]} 22. Bxd5 $16 {[%emt 0:10:14]} Qxd5 {[%emt 0:05:32]} 23. Qxd5 {[%emt 0:00:30]} Bxd5 {[%emt 0:00:03]} 24. Rxd5 {[%emt 0:00:09]} Rfd8 {[%emt 0:06:40] [#] Prevents Rd7} 25. Rc5 $146 {[%emt 0:03:36] White is more active.} ({Predecessor:} 25. Red1 Rxd5 26. Rxd5 Bf8 27. f4 exf4 28. Nxf4 b4 29. cxb4 Nxb4 30. Nxb4 Bxb4 31. Rxf5 {½-½ Lutzenberger,R (2367)-Baumann,R (2242) CFriend AR-2003-Q-00007 email (1)}) 25... Rb6 {[%emt 0:01:29]} ({Black should try} 25... Rdc8) 26. Nxg7 {[%emt 0:00:29]} Kxg7 {[%emt 0:02:08]} 27. Ne3 {[%emt 0:00:16]} Rd2 {[%emt 0:05:50]} 28. Nxf5+ {[%emt 0:04:01]} Kf6 {[%emt 0:01:20]} 29. g4 {[%emt 0:10:44]} Rxb2 {[%emt 0:04:27] [#]} 30. f4 $1 {[%emt 0:00:09][%mdl 512]} exf4 {[%emt 0:05:51] [#]} 31. g5+ {[%emt 0:00:07]} (31. Nd6 $1 $16 {[%mdl 512] White threatens Rf5+ and mate.} Ne7 32. g5+ Kg6 33. Re6+ Kh5 34. g6+ (34. Rxe7 $2 {loses.} Rxd6 35. Re1 Rdd2 $19) 34... Kg4 35. gxh7 Rxd6 36. Rxd6 (36. h8=B $2 {leads to mate.} Rd1+) 36... Rb1+ 37. Kf2 Rb2+ 38. Kg1 Rb1+ 39. Kf2 Rb2+ 40. Ke1 (40. Kg1 Rb1+ $18) 40... Rxh2 41. Re6 (41. Rxb5 a4 $16) 41... Rxh7 42. Rce5) 31... Kf7 $2 {[%emt 0:00:34]} (31... Kg6 $1 $14) 32. Nd6+ $18 {[%emt 0:06:22][%mdl 1024] White has strong compensation.} Kg7 {[%emt 0:00:21]} 33. Re6 {[%emt 0:06:01] And now Nf5+ would win.} a4 {[%emt 0:01:17]} (33... b4 $142 34. Nf5+ Kf7 35. Rf6+ (35. Rcxc6 Rxc6 36. Rxc6 a4 $11) 35... Ke8) 34. Rf6 $2 {[%emt 0:10:09]} (34. Rf5 $18 {White wants to mate with Rf7+.} Rb8 35. Ne8+ {[%mdl 64] Discovered Attack} Rxe8 36. Rxe8) 34... a3 $2 {[%emt 0:01:09][%mdl 8192] [#]} (34... Kg8 $14) 35. Ne8+ $1 {[%emt 0:00:18] White mates.} Kg8 {[%emt 0:00:31] [#]} 36. Rcf5 $1 {[%emt 0:00:05][%csl Gf5][%cal Rf6f8]} h5 {[%emt 0:01:26]} 37. g6 {[%emt 0:00:10][%csl Gf5][%cal Rf6f8]} Rb1+ {[%emt 0:00:09]} 38. Kg2 {[%emt 0:00:06] An entertaining game by Garcia Ramos.   Weighted Error Value: White=0.23 (precise) /Black=0.64} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.4"]
[White "Plasencia Martinez, Victor"]
[Black "Ortega Serra, Marc"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2159"]
[BlackElo "2313"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,84,7,11,0,0,0,0,-16,0,-24,-30,-27,9,16,14,0,0,0,0,0,0,0,-8,-7,22,-10,0,-27,-16,-35,-8,-58,-60,-67,-64,-84,-76,-135,-137,-161,-163,-154,-153,-160,-152,-161,-147,-314,-333,-333,-331,-407,-403,-380,-377,-525,-514,-1274,-1138,-1110,-1110,-1050,-1054,-1110,-1110,-1056,-995,-29989,-29990,-29994,-29995,-29996,-29997]} 1. e4 e6 2. d3 d5 3. Nd2 Nc6 4. Ngf3 e5 5. Be2 Nf6 6. O-O Be7 7. c3 a5 8. a4 {C00: French: Unusual White 2nd moves.} O-O 9. Re1 Re8 10. Qc2 {The position is equal.} h6 11. h3 Bc5 {[#]} 12. Bf1 $146 ({Predecessor:} 12. Nf1 Be6 13. Ng3 Qd7 14. Bd2 dxe4 15. dxe4 Bxh3 16. gxh3 Qxh3 17. Nf5 Ng4 18. Be3 Nxe3 19. fxe3 {1-0 Shchekachev,A (2470)-Binham,T (2330) Vienna op 1991 (6)}) 12... dxe4 13. dxe4 Nh5 14. Nb3 Bb6 15. Be3 Bxe3 16. Rxe3 Nf4 17. Kh2 Qf6 18. g3 (18. Rd1 {with more complications.} b6 19. Bb5 Rf8 20. Bxc6 Qxc6 21. Nxe5 Qxa4 22. Nd4) 18... Ne6 19. Rd1 Ng5 20. Nxg5 hxg5 21. Bg2 Qh6 22. Qe2 (22. Rh1 $11) 22... b6 23. Nc1 Be6 24. g4 Ne7 {[%cal Bc6e7,Be7g6,Bg6f4][%mdl 32]} 25. f3 ({White should try} 25. Bf1) 25... Qf6 26. Qf2 Rad8 27. Ree1 Ng6 28. Qe3 Nf4 {Black is more active.} 29. Bf1 g6 30. Bb5 $2 {[#] This costs White the game.} (30. b3 $17) 30... Qh8 $1 $19 31. Bf1 Qh4 {Repels Qf2} 32. Ne2 Bb3 ({Don't blunder} 32... Nd3 $2 33. Ng3 Nxe1 34. Rxe1 $19) 33. Rxd8 Rxd8 {[%cal Be8d8,Bd8d1,Bd1d2,Bd2b2][%mdl 32]} 34. Ng1 Bxa4 {White is weak on the dark squares} 35. b4 (35. Ba6 $142 b5 36. Rf1) 35... Bb3 36. bxa5 bxa5 {[#] Threatens to win with ...a4.} 37. Rb1 a4 {Strongly threatening ...Rd1.} 38. Rb2 Rd1 39. Bg2 Qe1 40. Qa7 Rd2 {Black mates.} 41. Qb8+ Kh7 42. Qxc7 Rxb2 {A cool game by Ortega Serra.   Weighted Error Value: White=0.53/Black=0.09 (flawless)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.5"]
[White "Valenzuela Gomez, Fernando"]
[Black "Moskalenko, Viktor"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2396"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,79,29,38,39,42,26,53,56,54,61,54,62,59,30,50,53,60,50,69,60,338,331,317,314,369,362,356,358,358,371,377,375,370,353,362,361,372,354,392,387,354,387,318,251,502,478,488,500,727,718,921,911,991,899,889,852,1152,1147,1772,1231,833,2145,29988,29986,29993,29990,29990,29991,29991,29991,29995,29996]} 1. e4 {[%emt 0:12:32]} d6 {[%emt 0:00:52]} 2. d4 {[%emt 0:00:37]} Nf6 {[%emt 0:00:14]} 3. Nc3 {[%emt 0:00:22]} g6 {[%emt 0:00:06]} 4. Be3 {[%emt 0:00:17]} a6 {[%emt 0:04:56]} 5. h4 {[%emt 0:02:47]} h5 {[%emt 0:03:32] [#]} 6. Nh3 $146 {[%emt 0:02:45] B07: Pirc Defence: Miscellaneous Systems.} ({Predecessor:} 6. f3 b5 7. Qd2 Bg7 8. O-O-O c6 9. Kb1 Qc7 10. a3 O-O 11. Nh3 Bxh3 12. Rxh3 a5 {0-1 Soors,S (2407)-Van der Werf,M (2405) Leiden Noteboom Memorial 75th 2015 (4)}) 6... Bxh3 {[%emt 0:02:19]} 7. Rxh3 {[%emt 0:00:02]} Nbd7 {[%emt 0:03:49]} 8. Qe2 {[%emt 0:01:28] White is slightly better.} c6 {[%emt 0:23:08]} 9. O-O-O {[%emt 0:01:46][%cal Oe4e5] Strongly threatening e5!} Qc7 {[%emt 0:05:25]} 10. f3 {[%emt 0:08:18][%cal Bf2f3,Bf3f4][%mdl 32]} b5 {[%emt 0:01:20]} 11. Bg1 {[%emt 0:19:25]} e5 {[%emt 0:05:10]} 12. g4 {[%emt 0:01:04][%cal Bg2g4,Bg4g5][%mdl 32]} Nb6 {[%emt 0:00:42]} 13. g5 {[%emt 0:01:14]} Nfd7 {[%emt 0:06:10] [#]} 14. f4 $1 $36 {[%emt 0:02:29][%mdl 2048] White is pushing.} Bg7 $2 {[%emt 0:05:40][%mdl 8192] Black cannot hold the game after this.} ({Black should try} 14... b4 $14) (14... exf4 15. Qf3) 15. dxe5 $18 {[%emt 0:02:09]} dxe5 {[%emt 0:00:03]} 16. f5 {[%emt 0:00:16]} Bf8 {[%emt 0:09:24]} 17. Rf3 {[%emt 0:04:23]} gxf5 {[%emt 0:13:33]} 18. exf5 {[%emt 0:09:41]} (18. Rxf5 Be7 19. Bh3 Rh7 $18) 18... Bc5 {[%emt 0:01:08]} 19. Bh2 {[%emt 0:09:03]} O-O-O {[%emt 0:03:17]} 20. Ne4 {[%emt 0:00:33]} Rhe8 {[%emt 0:00:40]} 21. Rc3 {[%emt 0:04:44]} (21. g6 f6 22. Rb3 Rg8 23. Qxh5 Rh8 $18) 21... Bb4 {[%emt 0:02:06]} 22. Rcd3 {[%emt 0:01:43]} Nd5 {[%emt 0:00:30]} 23. a3 {[%emt 0:02:14]} ({Less strong is} 23. Qxh5 Nc5 $16) 23... Bf8 {[%emt 0:00:22]} 24. Qxh5 {[%emt 0:00:59]} Nc5 {[%emt 0:00:43]} 25. Nxc5 {[%emt 0:03:38]} Bxc5 {[%emt 0:00:05]} 26. Qe2 {[%emt 0:01:45]} b4 $2 {[%emt 0:00:22]} (26... Qb6 27. g6 (27. Bxe5 Be3+ 28. Kb1 Rxe5 $11) 27... e4) 27. axb4 {[%emt 0:01:24]} Bxb4 {[%emt 0:00:59]} 28. Rb3 {[%emt 0:01:14]} a5 {[%emt 0:01:27]} 29. Qa6+ {[%emt 0:00:08]} Kb8 {[%emt 0:01:59]} 30. c3 {[%emt 0:03:06][%cal Bc2c3,Bc3b4][%mdl 96] Pin} Ne3 {[%emt 0:01:49]} 31. Re1 {[%emt 0:00:26]} Nxf1 {[%emt 0:00:21]} 32. Rxf1 {[%emt 0:00:39]} Qd6 {[%emt 0:02:15]} 33. cxb4 {[%emt 0:00:20]} a4 {[%emt 0:00:22]} 34. Rc3 {[%emt 0:01:35]} Qd2+ {[%emt 0:00:49]} 35. Kb1 {[%emt 0:00:02] Qb6+ would kill now.} Rd6 {[%emt 0:00:03] [#]} 36. Rfc1 $1 {[%emt 0:01:52] White mates.} Qxh2 {[%emt 0:00:22]} (36... Re7 37. Bxe5) 37. Rxc6 {[%emt 0:00:50]} Rxc6 {[%emt 0:00:26]} 38. Qb5+ {[%emt 0:00:09]} Ka7 {[%emt 0:00:24]} 39. Qxa4+ {[%emt 0:00:30]} Ra6 {[%emt 0:02:02]} 40. Qd7+ {[%emt 0:00:06] Artfully played by Valenzuela Gomez.   Weighted Error Value: White=0.04 (flawless) /Black=0.54} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.5"]
[White "Saguillo Gonzalez, Oriol"]
[Black "Avila Jimenez, Xavier"]
[Result "0-1"]
[WhiteElo "2168"]
[BlackElo "2142"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,12,10,48,53,47]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. g3 Nf6 5. Bg2 c6 6. d4 {B01: Scandinavian Defence.} Bf5 {[%mdl 32768] [#]  Loss on time!?} {Predecessor:} 7. Nf3 $146 Nbd7 8. O-O e6 9. Nh4 Bg6 10. Bf4 Qb4 11. a3 Qb6 12. Nxg6 hxg6 13. Qd3 {½-½ Leko,P (2737)-Karpov,A (2619) Kiev rapid 2013 (3)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.6"]
[White "Fernandez Aguado, Enrique"]
[Black "Masague Artero, Guerau"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2281"]
[BlackElo "2302"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,93,19,19,25,19,19,20,22,25,27,27,37,36,42,39,36,40,52,36,32,19,47,41,54,34,61,61,64,32,36,25,29,0,0,0,23,17,11,0,0,0,0,0,0,0,0,0,0,0,15,16,29,10,2,16,130,85,197,135,153,145,255,259,240,224,270,276,1967,1916,1605,1474,6403,6395,29985,29986]} 1. d4 {[%emt 0:00:31]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:28]} e6 {[%emt 0:00:22]} 3. Nc3 {[%emt 0:00:56]} d5 {[%emt 0:01:01]} 4. Bg5 {[%emt 0:04:01]} Be7 {[%emt 0:01:28]} 5. e3 {[%emt 0:00:16]} O-O {[%emt 0:01:22]} 6. Nf3 {[%emt 0:02:40]} h6 {[%emt 0:01:12]} 7. Bh4 {[%emt 0:02:52]} Ne4 {[%emt 0:01:08]} 8. Bxe7 {[%emt 0:01:56]} Qxe7 {[%emt 0:00:48]} 9. Rc1 {[%emt 0:05:47]} Nxc3 {[%emt 0:13:09]} 10. Rxc3 {[%emt 0:01:12]} c6 {[%emt 0:02:17]} 11. Qc2 {[%emt 0:02:10]} Nd7 {[%emt 0:01:42] D56: Queen's Gambit Declined: Lasker Defence.} 12. cxd5 {[%emt 0:00:00]} exd5 {[%emt 0:05:19]} 13. Bd3 {[%emt 0:03:09]} Nf6 {[%emt 0:04:44] The position is equal.} 14. O-O {[%emt 0:00:49]} Ne4 {[%emt 0:00:00]} 15. Bxe4 {[%emt 0:00:13]} dxe4 {[%emt 0:00:00]} 16. Nd2 {[%emt 0:02:48]} Re8 {[%emt 0:00:00]} 17. Rc5 {[%emt 0:00:55]} f6 {[%emt 0:13:34] Prevents Re5} 18. a4 {[%emt 0:05:13][%cal Ba2a4,Ba4a5][%mdl 32] [#]} Bd7 $146 {[%emt 0:07:27] Black is weak on the dark squares} ({Predecessor:} 18... Bg4 19. Rc1 Rad8 20. a5 a6 21. Nc4 Qf7 22. Nb6 Qg6 23. f4 Be6 24. Qf2 f5 {0-1 Batsiashvili,N (2413)-Hammer,J (2601) Oslo op 2011 (2)}) 19. a5 {[%emt 0:06:40]} Rad8 {[%emt 0:02:34]} 20. Rc1 {[%emt 0:02:18]} Kh8 {[%emt 0:04:28]} 21. h3 {[%emt 0:07:32]} Qe6 {[%emt 0:05:11]} 22. Nf1 {[%emt 0:05:54][%cal Bd2f1,Bf1g3,Bg3e2,Be2c3][%mdl 32]} a6 {[%emt 0:01:06]} 23. Ng3 {[%emt 0:01:56]} Bc8 {[%emt 0:01:53]} 24. Qc3 {[%emt 0:01:05]} Qf7 {[%emt 0:01:28]} 25. Qc4 {[%emt 0:05:19]} Be6 {[%emt 0:00:51]} 26. Qb4 {[%emt 0:00:17]} Bd5 {[%emt 0:03:43]} 27. Ne2 {[%emt 0:00:14]} g5 {[%emt 0:03:14]} 28. Nc3 {[%emt 0:06:29]} Bb3 {[%emt 0:01:15]} 29. Qb6 {[%emt 0:04:30][%cal Oc3e4]} Rd7 {[%emt 0:04:28]} 30. Kf1 {[%emt 0:04:01]} Ree7 {[%emt 0:03:07]} 31. Kg1 {[%emt 0:01:13]} Kh7 {[%emt 0:00:31]} 32. Qa7 {[%emt 0:01:17]} f5 {[%emt 0:03:30]} 33. Qb8 {[%emt 0:00:42][%cal Oh3h4]} Re8 {[%emt 0:01:23]} 34. Qh2 {[%emt 0:03:54]} f4 {[%emt 0:01:39]} 35. h4 {[%emt 0:01:59]} g4 {[%emt 0:07:05][%cal Og4g3] [#] Strongly threatening ...g3!} 36. exf4 {[%emt 0:03:58] Black must now prevent Re5.} Rxd4 {[%emt 0:00:00] And now ...e3 would win.} 37. Qg3 {[%emt 0:05:18]} Rd2 {[%emt 0:00:31]} (37... Rd3 $1 $11 {keeps the balance.} 38. Qxg4 e3 39. fxe3 Rexe3) 38. Re1 {[%emt 0:02:02]} (38. Qxg4 e3 39. fxe3 Rg8 $15) 38... Bc2 (38... Bd5 $16) 39. h5 {[%emt 0:04:04]} (39. Qxg4 $6 Bd3 $16) ({Better is} 39. Qe3 $18 Rd7 40. Re5 (40. Qe2 Bd3 $16)) 39... Bd3 $16 {[%emt 0:01:20]} 40. Qxg4 {[%emt 0:00:31]} Rg8 {[%emt 0:04:26]} (40... Rxb2 $16 41. Re3 Rd2) 41. Qh4 $18 {[%emt 0:28:12] aiming for Re5.} Qg7 {[%emt 0:30:17][%csl Gg8][%cal Rg7g2] [#]} 42. Qh3 {[%emt 0:00:35]} Rxb2 {[%emt 0:01:01]} (42... Qd4 $2 43. Qf5+ Kh8 44. Qe5+ (44. Nxe4 $2 {loses.} Bxe4 45. Qe5+ Qxe5 $19) 44... Qxe5 45. Rxe5 (45. fxe5 Rf8 $11)) 43. Nxe4 {[%emt 0:01:13]} Rb1 $2 {[%emt 0:01:08]} (43... Bxe4 44. Rxe4 Rb1+ 45. Kh2 Qa1 46. Qf5+ Kh8 47. Qe5+ Qxe5 48. Rcxe5 (48. fxe5 Rb2 $16) 48... Rb5) 44. Nf6+ {[%emt 0:00:58]} (44. Qxd3 $2 Qxg2#) 44... Kh8 {[%emt 0:00:00]} 45. Rxb1 {[%emt 0:00:39]} ({Inferior is} 45. Nxg8 Rxe1+ 46. Kh2 Qd4 $11) 45... Bxb1 {[%emt 0:00:17]} 46. Nxg8 {[%emt 0:00:44]} Kxg8 {[%emt 0:00:06]} 47. Qb3+ {[%emt 0:00:30] Weighted Error Value: White=0.09 (flawless) /Black=0.38} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.6"]
[White "Ayas Fernandez, Antonio"]
[Black "Escandell Mari, Juan Carlos"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2193"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,44,23,18,21,8,16,0,0,21,22,22,29,25,25,24,28,37,28,12,14,0,46,0,16,16,18]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 Bg4 10. Be3 Bh5 11. Nbd2 d5 {C91: Closed Ruy Lopez: 7...d6 8 c3 0-0 9 d4.} 12. exd5 ({Reject} 12. dxe5 Nxe5 13. exd5 Nd3 $15) 12... Nxd5 13. Ne4 exd4 14. Bxd4 Nxd4 15. Qxd4 Nf6 16. Ne5 {[#] And now Nc6 would win.} Qxd4 17. cxd4 Nxe4 18. Rxe4 {g4 is the strong threat.} Bd6 {[#]} 19. f4 $146 ({Predecessor:} 19. Rc1 Rac8 20. Bd5 Rcd8 21. f3 Bg6 22. Nxg6 hxg6 23. g3 Bxg3 24. hxg3 Rxd5 25. Rxc7 Rfd8 26. Ree7 Rf5 {½-½ Cole,S (1947)-Norman,N (2198) GB/C2017/ResE}) 19... Bg6 20. Re2 Bh5 (20... Bf5 $11) 21. Re4 Bg6 22. Nxg6 hxg6 {Weighted Error Value: White=0.12 (very precise) /Black=0.05 (flawless)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.7"]
[White "Martinez Fernandez, Adrian"]
[Black "Perpinya Rofes, Lluis Maria"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2374"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,49,49,63,51,61,65,48,50,33,52,51,48,66,60,61,67,77,74,74,77,74,256,254,261,249,300,298,555,549,596,600,673,681,690,682,729,717,1240,1231]} 1. e4 {[%emt 0:32:29]} c5 {[%emt 0:00:06]} 2. Nc3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:17]} 3. Nge2 {[%emt 0:00:10]} d6 {[%emt 0:01:49]} 4. d4 {[%emt 0:00:45]} cxd4 {[%emt 0:00:10]} 5. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:01:48]} 6. f3 {[%emt 0:00:10]} Nxd4 {[%emt 0:03:19]} 7. Qxd4 {[%emt 0:00:07]} g6 {[%emt 0:00:03] B56: Classical Sicilian: Unusual Lines.} 8. Bb5+ {[%emt 0:00:11]} Bd7 {[%emt 0:00:17]} 9. Bxd7+ {[%emt 0:00:07]} Qxd7 {[%emt 0:00:14] White is slightly better.} 10. Be3 {[%emt 0:00:06][%cal Bc1e3,Be3a7,Ba7d4,Bd4e5][%mdl 32]} Bg7 {[%emt 0:03:45]} 11. O-O-O {[%emt 0:00:08]} O-O {[%emt 0:03:44][%cal Of6g4]} 12. e5 $36 {[%emt 0:00:06][%mdl 2048] White has good play.} Ne8 {[%emt 0:00:33]} 13. Qe4 {[%emt 0:00:06]} Rc8 {[%emt 0:15:13] [#]} 14. Bxa7 $146 {[%emt 0:00:15] White is much more active. The black rooks are badly placed.} ({Predecessor:} 14. Rhe1 Rxc3 15. bxc3 Qb5 16. Qb4 Qxe5 17. Bxa7 Qxh2 18. Rxe7 Qxg2 19. Rxb7 Qxf3 20. Rd3 {½-½ Nasuta,G (2500)-Stocek,J (2548) Suwalki Warakomska Memorial 6th 2022 (5)}) 14... b5 {[%emt 0:05:11]} 15. Bd4 {[%emt 0:18:37] Black must now prevent Nd5.} Rc4 {[%emt 0:14:08]} 16. Qe3 {[%emt 0:22:04]} b4 $2 {[%emt 0:23:45] [#] A mistake that costs the game.} (16... d5 $16) 17. Nd5 $18 {[%emt 0:06:32] Threatens to win with exd6.} dxe5 {[%emt 0:19:57]} 18. Bxe5 {[%emt 0:04:34]} Qe6 {[%emt 0:00:09]} 19. Rhe1 {[%emt 0:01:45]} f6 $2 {[%emt 0:02:14]} (19... Nf6) 20. Qb3 {[%emt 0:03:44][%csl LRb4,LRc4] White is clearly winning.} fxe5 {[%emt 0:00:50]} 21. Qxc4 {[%emt 0:00:09]} Kh8 {[%emt 0:00:12]} 22. Qxb4 {[%emt 0:01:25]} Nd6 {[%emt 0:00:30]} 23. Kb1 {[%emt 0:00:50]} Ra8 {[%emt 0:02:04]} 24. a3 {[%emt 0:01:06]} Nf5 {[%emt 0:00:59]} 25. Nc7 {[%emt 0:00:37] Weighted Error Value: White=0.02 (flawless) /Black=0.52} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.7"]
[White "Valencia Jimenez, Jose"]
[Black "Pros Heras, Jordi"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2023"]
[BlackElo "2054"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,91,6,14,12,17,16,17,18,21,0,-7,-13,-9,-3,6,4,7,-2,2,-35,35,18,56,60,54,0,0,0,0,-97,-90,-97,-87,-102,-97,-398,-325,-366,-362,-412,-251,-250,-208,-318,-275,-282,-281,-278,-276,-268,-267,-277,-279,-258,-236,-443,-431,-431,-408,-408,-399,-631,-631,-670,-564,-720,-504,-491,0,0,0,0,0,0,0,0,0,0,2007,1985,1985,1985,29983,29984]} 1. Nf3 d5 2. b3 Bf5 3. Bb2 e6 4. e3 h6 5. d4 Nf6 6. Bd3 {A06: Réti Opening: 1 Nf3 d5.} Bxd3 7. Qxd3 Nbd7 8. Nbd2 {The position is equal.} c6 9. Ne5 Nxe5 10. dxe5 Nd7 11. O-O {[#]} Qc7 $146 ({Predecessor:} 11... Be7 12. f4 O-O 13. Rf3 f5 14. Kh1 g5 15. h3 Nc5 16. Qe2 g4 17. hxg4 fxg4 {½-½ Weiss,O-Fricker,T (2155) Westfalen-ch U20 1998}) 12. f4 O-O-O 13. a3 Kb8 14. b4 f6 (14... c5 $15) 15. Nf3 c5 16. c4 Nb6 {[%cal Bd7b6,Bb6d5,Bd5f4,Bf4d3][%mdl 32]} 17. cxd5 ({Better is} 17. exf6 $14 Nxc4 18. fxg7 Bxg7 19. Bxg7 Qxg7 20. bxc5) 17... Nxd5 $11 18. Rac1 Nxf4 {[%mdl 64] [#] Discovered Attack} 19. Qc4 (19. Qc2 $11 {remains equal.} Nd5 20. Qg6) 19... Nd3 $17 20. Rc2 Nxb2 (20... Nxe5 $6 21. Nxe5 fxe5 22. h3 $11 (22. bxc5 Be7 $11) (22. Qxe6 Bd6 $11)) (20... fxe5 $6 21. Bc3 Rd7 22. Rd1 $11) 21. Rxb2 cxb4 22. Qxe6 {[%mdl 8192]} (22. Qxc7+ $17 Kxc7 23. axb4) 22... bxa3 $19 23. Rb3 Bc5 {Wards off Nd4} 24. Rfb1 Bb6 25. Rxa3 fxe5 26. Qb3 (26. Qxe5 $142 Qxe5 27. Nxe5) 26... Rhe8 27. Qb2 Rc8 28. Rb3 Re6 29. h3 Qd6 30. Kh1 Qd5 31. Rb5 Qe4 32. Nxe5 $2 (32. Qd2) 32... Rc2 {[%csl Gc2][%cal Re4g2]} ({Worse is} 32... Qxe3 33. Nd7+ Ka8 34. Rb3 $15) (32... Bxe3 $2 {leads to mate.} 33. Rxb7+ Ka8 34. Rb8+ Rxb8 35. Qxb8#) 33. Nd7+ Kc7 {[%csl Gc2][%cal Re4g2]} 34. Qxg7 Re7 (34... Bxe3 {gets mated.} 35. Ne5+) 35. Qg3+ (35. Nf6 $142 Rxg7 36. Nxe4 Rgxg2 37. R5b3) 35... Kxd7 36. Rd1+ Kc6 37. Rbd5 {[%csl Gd1,Gd5][%cal Rg3d6]} Re6 {Wards off Qd6+} (37... Qxe3 $2 38. Qd6#) 38. Rd6+ {[#]} Rxd6 $2 (38... Kb5 $1 $19 {Strongly threatening ...Rxd6.} 39. Rb1+ Kc5 40. Rxe6 Qxe6) 39. Qxd6+ $11 Kb5 {[%csl Gc2][%cal Re4g2]} 40. Rb1+ Ka4 {[%csl Gc2][%cal Re4g2]} 41. Ra1+ $1 Kb5 $1 {[%csl Gc2][%cal Re4g2]} 42. Rb1+ Ka4 {[%csl Gc2][%cal Re4g2]} 43. Ra1+ $1 Kb3 $2 {[%mdl 8192]} (43... Kb5 $11 44. Rb1+) 44. Qa3+ $18 Kc4 45. Qa4+ Kd5 46. Rd1+ {[%mdl 32768] White used his chance.   Weighted Error Value: White=0.42/Black=0.40. An unexpected result.} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.8"]
[White "Bernado Lopez, Roger"]
[Black "Alcala Gonzalez, Cesar"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2167"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,98,0,1,6,0,0,0,0,10,0,57,36,47,36,29,13,5,0,0,-9,13,-7,-2,-22,-21,-4,47,-34,-56,-64,0,0,0,0,0,0,0,0,0,0,0,-35,22,21,68,0,0,0,0,-13,-6,-35,-8,-5,0,-149,-165,-165,-153,-228,-175,-224,-223,-276,-264,-501,-509,-550,-509,-498,-506,-471,-406,-519,-511,-895,-886,-862,-881,-966,-969,-942,-929,-841,-822,-5097,-5075,-11966,-8820,-12817,-6395]} 1. e4 {[%emt 0:00:06]} c6 {[%emt 0:00:19]} 2. d4 {[%emt 0:00:17]} d5 {[%emt 0:00:21]} 3. e5 {[%emt 0:00:18]} c5 {[%emt 0:00:24]} 4. dxc5 {[%emt 0:00:23]} e6 {[%emt 0:00:00]} 5. a3 {[%emt 0:00:10]} Bxc5 {[%emt 0:00:00]} 6. b4 {[%emt 0:00:26] B12: Caro-Kann: Advance Variation.} Be7 {[%emt 0:00:23]} 7. Nf3 {[%emt 0:04:00]} a5 {[%emt 0:01:29]} 8. b5 {[%emt 0:01:40] The position is equal.} ({But not} 8. Bb5+ Bd7 9. Bxd7+ Nxd7 $17) 8... Nd7 {[%emt 0:00:27]} 9. c4 {[%emt 0:12:15]} Nb6 {[%emt 0:24:33] [#]} ({Black should play} 9... Qc7 $11) 10. Be3 $146 {[%emt 0:02:58]} ({Predecessor:} 10. cxd5 Nxd5 11. Bc4 Nb6 12. Bd3 g5 13. h3 Nd5 14. Be4 h5 15. Ra2 Nh6 16. Rd2 {1-0 Najer,E (2654)-Shengelia,D (2519) CZE-chT 2122 2021 (11.1)}) 10... dxc4 {[%emt 0:06:14]} 11. Qxd8+ {[%emt 0:07:23]} Bxd8 {[%emt 0:00:01]} 12. Bxb6 {[%emt 0:15:49]} (12. Nbd2 {simplifies} Ne7 13. Bxb6 Bxb6 14. Nxc4 Nd5 15. Nxb6 Nxb6 16. Be2) 12... Bxb6 {[%emt 0:00:02]} 13. Nbd2 {[%emt 0:00:57]} c3 {[%emt 0:19:29]} 14. Ne4 {[%emt 0:00:32]} f6 {[%emt 0:00:59]} (14... Ne7 {simplifies} 15. Nxc3 O-O 16. Na4 Ba7) 15. Rc1 {[%emt 0:18:42]} (15. Nxc3 {simplifies} Bd7 16. Bd3 fxe5 17. Rc1) 15... fxe5 {[%emt 0:05:43]} 16. Nxe5 {[%emt 0:02:54]} Nf6 {[%emt 0:05:01]} 17. Nxc3 {[%emt 0:05:02]} O-O {[%emt 0:02:00]} ({Black should try} 17... Bd4 $11 18. f4 O-O) 18. Nc4 {[%emt 0:04:25]} (18. Na4 $14 Bd4 19. Nf3) 18... Bd4 $15 {[%emt 0:12:07]} 19. Be2 Nd5 {[%emt 0:08:56]} ({Better is} 19... e5 $15 20. O-O Be6) 20. Ne4 $11 {[%emt 0:00:15]} Nf4 {[%emt 0:02:04]} 21. g3 {[%emt 0:00:27]} Nxe2 {[%emt 0:00:00]} 22. Kxe2 {[%emt 0:06:52]} e5 {[%emt 0:02:11] Strongly threatening ...Bg4+.} 23. f3 {[%emt 0:01:02] Against Bg4} Be6 {[%emt 0:02:34]} 24. Rhd1 {[%emt 0:02:14]} a4 {[%emt 0:06:10]} 25. Ng5 {[%emt 0:06:00]} Bd7 {[%emt 0:01:19]} (25... Bd5 $15 26. Nxe5 Bxe5 27. Rxd5 Bb2) 26. Nd6 {[%emt 0:01:05]} Ra5 {[%emt 0:01:04]} (26... h6 $11 {deserves consideration.} 27. Rc7 Rad8) 27. Rb1 {[%emt 0:00:32]} (27. Rc7 $1 $14 Bxb5+ 28. Ke1) 27... b6 {[%emt 0:00:00]} 28. Nge4 Be6 {[%emt 0:01:34]} 29. Rdc1 {[%emt 0:01:18]} Ra7 $36 {[%emt 0:02:43][%mdl 2048] Prevents Rc7. Black is pushing.} (29... Ba2 $5) 30. g4 {[%emt 0:04:19]} Ba2 {[%emt 0:00:19] A strong pair of Bishops.} 31. Rb4 {[%emt 0:00:04]} Bb3 {[%emt 0:02:14] White must now prevent ...Bb2.} 32. Rxd4 {[%emt 0:03:27] Black keeps a firm grip on the game.} exd4 $17 {[%emt 0:00:21]} 33. Rc6 {[%emt 0:01:21] [#]} Rb8 {[%emt 0:00:44]} 34. Nc8 {[%emt 0:03:00]} (34. Kd3 $17) 34... Rab7 {[%emt 0:00:29]} 35. Ned6 {[%emt 0:00:00] [#]} (35. Ncd6 $142 Re7 36. Rc1) 35... Bd5 $1 $19 {[%emt 0:00:36]} 36. Nxb7 {[%emt 0:00:11]} (36. Rc1 Rd7) 36... Bxc6 {[%emt 0:00:33][%mdl 4096] Endgame KRB-KNN} 37. Nbd6 {[%emt 0:00:40] [#]} (37. Ne7+ {was the only chance.} Kf8 38. Nxc6 Rxb7 39. f4) 37... Bxb5+ $1 {[%emt 0:00:00][%mdl 576] Deflection} 38. Kd2 {[%emt 0:01:15]} (38. Nxb5 Rxc8) 38... Kf8 {[%emt 0:00:25] Repels Ne7. aiming for ...Bd7.} 39. Nxb5 {[%emt 0:00:06]} Rxc8 {[%emt 0:00:00]} 40. Nxd4 {[%emt 0:00:49] KR-KN} Rc4 {[%emt 0:00:00]} 41. Kd3 {[%emt 0:00:11]} Rc1 {[%emt 0:00:07] Black is clearly winning.} 42. Kd2 {[%emt 0:00:24]} (42. h4 $142 h5 43. gxh5) 42... Ra1 {[%emt 0:00:16]} 43. Nb5 {[%emt 0:00:27]} Ra2+ {[%emt 0:22:56]} 44. Kc3 {[%emt 0:25:15]} Rxh2 {[%emt 0:00:05]} 45. Kb4 {[%emt 0:00:07]} Rf2 {[%emt 0:00:19]} 46. Nd4 {[%emt 0:00:36]} Rd2 {[%emt 0:01:51]} 47. Nb5 {[%emt 0:00:23]} Rd3 {[%emt 0:00:10]} 48. f4 {[%emt 0:01:22]} Rf3 {[%emt 0:00:00]} 49. Nc7 Rxf4+ {[%emt 0:00:25] Weighted Error Value: White=0.79/Black=0.14 (very precise)} 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.8"]
[White "Saumoy Poch, Salvador"]
[Black "Ruiz Lupon, Neri"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2002"]
[BlackElo "1922"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,83,0,0,-7,34,3,46,21,15,13,18,7,36,33,32,21,33,32,38,33,35,28,56,33,48,6,8,8,29,12,45,43,60,52,57,50,68,66,64,49,54,52,57,54,56,50,73,57,56,0,64,37,37,37,37,39,39,37,48,39,40,20,26,6,14,9,8,4,43,43]} 1. d4 Nf6 2. c4 a6 3. Nc3 c5 4. dxc5 e6 5. Nf3 Bxc5 6. e3 O-O 7. Be2 Nc6 8. O-O d5 9. cxd5 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems.} Nxd5 10. Nxd5 Qxd5 11. Qxd5 exd5 12. Rd1 Rd8 {[#]} 13. Bd2 $146 {[%cal Bc1d2,Bd2c3,Bc3a5,Ba5b4][%mdl 32]} ({Predecessor:} 13. Nd4 Nxd4 14. exd4 Be7 15. Bf4 Be6 16. Rac1 Rac8 17. Bc7 Re8 18. f4 Bd8 19. Bd6 Rxc1 20. Rxc1 {½-½ Calvo Sanchez,J-Gonzalez Merino,A Valladolid CC Regalado-A 23rd 1999 (4)}) 13... Bf5 14. Bc3 Rac8 15. Rd2 h6 16. Rad1 Be6 17. Kf1 b5 18. b3 Ne7 {[%cal Oc5e3]} 19. Ba5 Re8 20. Nd4 Bxd4 21. exd4 Rc6 22. Bb4 Nf5 23. Bc5 Rec8 24. Ra1 Nd6 25. f3 {Prevents Ne4} Rb8 26. Bxd6 Rxd6 27. Rc2 {Against Rc6} Kf8 28. Bd3 Ke7 29. Rc7+ Rd7 30. Rac1 Rbd8 31. R7c6 {White is more active.} Rd6 32. Rc7+ R6d7 33. Kf2 Rxc7 34. Rxc7+ $14 {[%mdl 4096] Endgame KRB-KRB} Rd7 35. Rc6 Rd6 36. Rc5 Kd7 37. Ke3 Rb6 38. h3 Kd6 39. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} Rb8 40. f5 Bd7 41. Rc1 Rc8 42. Rxc8 {Weighted Error Value: White=0.11 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.9"]
[White "Martin Gonzalez, Angel"]
[Black "Jimenez Ruano, Adrian"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2216"]
[BlackElo "2235"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,75,7,14,9,44,51,45,25,27,27,39,10,10,16,21,0,0,0,0,0,14,-68,-70,-95,-74,-62,-10,-14,39,7,12,0,0,-86,-69,-134,-127,-165,-162,-162,-155,-220,-232,-229,-222,-204,-181,-320,-320,-289,-292,-341,-321,-336,-329,-312,-244,-264,-255,-256,-247,-261,-249,-247,-239,-414]} 1. e4 {[%emt 0:31:16]} c6 {[%emt 0:13:39]} 2. d4 {[%emt 0:00:37]} d5 {[%emt 0:00:36]} 3. Nc3 {[%emt 0:02:09][%cal Bb1c3,Bc3e4,Be4g3][%mdl 32]} dxe4 {[%emt 0:00:16]} 4. Nxe4 {[%emt 0:00:07]} Bf5 {[%emt 0:01:35]} 5. Ng3 {[%emt 0:00:13]} Bg6 {[%emt 0:00:05]} 6. N1e2 {[%emt 0:00:50]} Nf6 {[%emt 0:04:15][%cal Oe7e5]} 7. h4 {[%emt 0:02:13] is currently scoring better than 7.Nf4. B18: Classical Caro-Kann: 4...Bf5 sidelines.} Nh5 {[%emt 0:04:08]} 8. Nxh5 {[%emt 0:18:25]} Bxh5 {[%emt 0:00:35]} 9. f3 {[%emt 0:00:07] Threatens to win with g4. White is slightly better.} f6 $1 {[%emt 0:01:18] [#]} 10. Be3 $146 {[%emt 0:06:49]} ({Predecessor:} 10. Ng3 Bf7 11. Bf4 e6 12. Ne4 Be7 13. Qd2 O-O 14. O-O-O a5 15. g4 Na6 16. g5 {1-0 Shapar,T (1808)-Markarov,V (1804) Golubitskaya op 2014 (4)}) 10... Qa5+ {[%emt 0:04:48]} 11. Nc3 {[%emt 0:07:08]} Bf7 {[%emt 0:03:45] Wards off Bc4} 12. Bd3 {[%emt 0:03:01]} Nd7 {[%emt 0:04:09]} 13. a3 {[%emt 0:02:49]} e5 {[%emt 0:02:16]} 14. b4 {[%emt 0:07:51]} Qc7 {[%emt 0:00:50]} 15. O-O {[%emt 0:00:48]} Be7 {[%emt 0:01:54]} 16. Be4 {[%emt 0:05:11]} (16. f4 $11) 16... Rd8 $15 {[%emt 0:03:16]} 17. Qe1 {[%emt 0:05:41] [#]} exd4 $1 {[%emt 0:05:41]} 18. Bxd4 {[%emt 0:00:17]} Nb6 {[%emt 0:05:07]} (18... O-O $15) 19. Bc5 {[%emt 0:04:02]} Qe5 {[%emt 0:00:14] Repels Bf5} (19... Bc4 $11) 20. Bxe7 {[%emt 0:00:07]} Qxe7 {[%emt 0:00:59]} 21. Bf5 {[%emt 0:02:16]} Bc4 {[%emt 0:05:52]} 22. Qg3 {[%emt 0:07:56]} Qe3+ $17 {[%emt 0:02:15] Black converts the advantage convincingly.} 23. Kh1 {[%emt 0:02:33] [#]} (23. Kh2 $15 O-O 24. Bd3) 23... O-O $1 $36 {[%emt 0:02:45][%mdl 2048] Black is really pushing.} (23... Qxc3 $2 24. Qxg7 Bxf1 25. Qxh8+ Ke7 26. Qxh7+ Kd6 27. Rxf1 $18) (23... Bxf1 $2 24. Re1 $18) 24. Qe1 {[%emt 0:00:48]} Rfe8 {[%emt 0:01:41][%cal Bf8e8,Be8e3,Be3a3,Ba3a1,Ba1c1][%mdl 32]} 25. Qxe3 {[%emt 0:13:18]} Rxe3 {[%emt 0:00:09]} 26. Rad1 {[%emt 0:02:22]} (26. Bd3 $17) 26... Rxd1 $19 {[%emt 0:02:20]} 27. Nxd1 {[%emt 0:00:06]} Rxa3 {[%emt 0:00:41]} 28. Re1 {[%emt 0:00:01]} Ra1 {[%emt 0:02:24]} 29. Kg1 {[%emt 0:01:39]} (29. Rg1 $142) 29... g6 {[%emt 0:01:40]} 30. Bh3 {[%emt 0:01:34]} Rc1 {[%emt 0:02:40][%cal Of6f5]} 31. f4 {[%emt 0:01:00]} f5 {[%emt 0:01:37] aiming for ...Nd5.} (31... Rxc2 $2 32. Ne3 Re2 33. Be6+ Kf8 34. Rxe2 Bxe2 35. Kf2 $19) 32. g4 {[%emt 0:00:08]} Nd5 {[%emt 0:01:07] White must now prevent ...Nc3.} (32... Rxc2 $2 33. gxf5 Nd5 34. fxg6 hxg6 35. Ne3 Nxe3 36. Rxe3 $19) 33. gxf5 {[%emt 0:01:22]} Nxf4 {[%emt 0:00:01]} 34. Bf1 {[%emt 0:02:08]} Bd5 {[%emt 0:03:21]} ({Not} 34... Rxc2 35. Ne3 Bxf1 36. Nxc2 $14) 35. fxg6 {[%emt 0:00:36]} Nxg6 {[%emt 0:02:55]} (35... hxg6 $2 {loses.} 36. Kf2 $19) 36. h5 {[%emt 0:00:47]} Nf4 {[%emt 0:00:10]} 37. h6 {[%emt 0:00:25]} Bf3 {[%emt 0:01:45]} ({Worse is} 37... Rxc2 38. Re7 $11) 38. Re7 $2 {[%emt 0:00:53] Weighted Error Value: White=0.27 (precise) /Black=0.09 (flawless)} (38. Kf2 Rxd1 39. Re7) 0-1

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.9"]
[White "Fernandez Climent, Albert"]
[Black "Navarro Perez, Manuel"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1959"]
[BlackElo "2004"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,87,35,29,39,45,39,47,60,45,66,37,41,42,55,58,116,103,254,254,288,270,292,286,425,426,427,412,474,313,370,329,334,344,362,341,419,391,375,370,341,197,402,395,471,461,395,188,170,186,174,106,119,73,83,87,171,143,135,7,6,8,8,-20,-19,-28,-21,-418,-58,-50,0,0,0,0,0,0,0,0,224,0]} 1. e4 d6 2. d4 e5 3. Nf3 exd4 4. Nxd4 Nf6 5. Nc3 Be7 6. Be2 a6 {C41: Philidor Defence.} 7. f4 c5 8. Nb3 b5 {White is slightly better.} 9. Bf3 {Strongly threatening e5.} Ra7 {[#]} 10. a3 $146 ({Predecessor:} 10. e5 dxe5 11. Qxd8+ Bxd8 12. fxe5 Nfd7 13. Bf4 Nxe5 14. Bxe5 Re7 15. O-O-O Rxe5 16. Rhe1 Rxe1 17. Rxe1+ {1-0 Barczay,L-Fernandez Bravo,C Capablanca Memorial-08 1971 (4)}) 10... O-O 11. Be3 $36 {[%mdl 2048] Black is under pressure.} Nbd7 12. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} h6 (12... d5 $14) 13. h4 $16 {g5 would be deadly. White is more active.} Nh7 (13... Nb6 $16) 14. g5 $18 Nb6 15. Na5 Bd7 16. Qd2 Nc4 (16... Rc7 $142 17. gxh6 g6) 17. Nxc4 bxc4 18. O-O-O Bc6 19. Nd5 {Against Qb6} Bxd5 20. Qxd5 c3 21. gxh6 {Black is weak on the light squares} cxb2+ 22. Kb1 Qa5 23. Qa2 (23. Kxb2 Rb8+ 24. Kc1 Rab7 $19) 23... gxh6 24. Rhg1+ (24. Qxb2 Bf6 25. e5 dxe5 $16) 24... Kh8 25. f5 (25. Qxb2+ Bf6 26. e5 dxe5 $16) (25. e5 $142) 25... Qc3 $2 (25... Bf6 {was worth a try.} 26. Rxd6 (26. Bxh6 Rd8 $16) 26... Rd8 27. Rxd8+ Qxd8) 26. Bxh6 ({Inferior is} 26. Qxb2 Rb7 27. Qxb7 Bf6 $11) 26... Bf6 27. Bxf8 Nxf8 28. Qb3 ({Much less strong is} 28. Rxd6 c4 29. Rxf6 Qxf6 30. Qxc4 Qb6 $18) (28. Rd3 $142 Qe5 29. c3) 28... Qxb3 29. cxb3 Be5 30. Rd2 (30. Rd5 $1 $18) 30... a5 $16 31. a4 (31. Rxb2 $142 {Hoping for Rbg2.} Bxb2 32. Kxb2) 31... Rb7 32. Bd1 Rb4 (32... Nd7 $16) 33. Bc2 Nd7 {[#]} 34. Rgd1 (34. Rdg2 $1 $16) 34... c4 $1 $11 35. bxc4 {And now Rxd6 would win.} Nb6 $1 36. Re2 Nxa4 {( -> ...Nc3#)} 37. Bxa4 (37. Re3 {simplifies} Rxc4 38. Bb3 Nc3+ 39. Rxc3 Rxc3 40. Kxb2 Re3+ 41. Ka3) 37... Rxa4 {[%mdl 4096] Endgame KRR-KRB} 38. Ree1 $2 {[%mdl 8192]} (38. Rxb2 $1 $11 Bxb2 39. Kxb2 Rxc4 40. Rxd6) 38... Rxc4 $2 ({Black should play} 38... Ra1+ $19 39. Kc2 a4) 39. Rd5 $15 a4 (39... Kh7 $15) 40. Ra5 $11 Kg7 41. Ra7 Kf6 42. Rd1 Kg7 43. h5 Rb4 $2 {[#]} (43... Bd4 $11 {and Black is okay.} 44. Ra8 Kh6) 44. Re1 $2 {Weighted Error Value: White=0.42/Black=0.51} (44. Rh1 $1 $18) 1/2-1/2

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.10"]
[White "Salinas Tomas, Daniel"]
[Black "Martin Barcelo, Carles"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2147"]
[BlackElo "2208"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,141,0,4,27,24,31,-18,20,22,25,0,7,13,35,36,45,34,43,54,41,69,56,79,72,36,32,36,39,45,130,129,160,0,81,113,110,0,79,-48,590,229,499,487,447,360,530,510,626,625,1047,358,355,370,347,346,336,321,351,352,352,338,337,220,194,198,223,204,199,202,210,208,253,255,259,233,231,181,179,191,259,236,218,221,287,259,283,280,280,279,260,227,380,335,381,366,409,389,954,954,897,870,29960,29966,29966,29969,29969,29969,29972,29972,29968,29962,29975,29973,29974,29975,29983,6400,29988,29983,29983,29984,29984,29983,29984,29985,29986,29987,29987,29988,29988,29986]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:40]} 2. c4 {[%emt 0:03:03]} e6 {[%emt 0:00:43]} 3. g3 {[%emt 0:01:40]} d5 {[%emt 0:00:34]} 4. Nf3 {[%emt 0:04:51]} Bb4+ {[%emt 0:02:07]} 5. Bd2 {[%emt 0:01:49]} a5 {[%emt 0:02:25]} 6. Qc2 {[%emt 0:02:09]} O-O {[%emt 0:00:55]} 7. Bg2 {[%emt 0:01:26]} c5 {[%emt 0:09:27] E11: Bogo-Indian.} 8. dxc5 {[%emt 0:01:19]} d4 {[%emt 0:06:21]} 9. O-O {[%emt 0:17:14]} (9. Bxb4 $14 {is superior.} axb4 10. Nbd2) 9... Nc6 {[%emt 0:00:00] The position is equal.} 10. Bxb4 {[%emt 0:00:36]} axb4 {[%emt 0:00:00]} 11. Nbd2 {[%emt 0:03:36]} Qe7 {[%emt 0:07:58]} 12. Ng5 {[%emt 0:03:41]} Qxc5 {[%emt 0:13:14]} 13. Nde4 {[%emt 0:02:55]} Nxe4 {[%emt 0:00:14]} 14. Nxe4 {[%emt 0:00:05]} Qe7 {[%emt 0:01:32]} 15. c5 {[%emt 0:00:54]} e5 {[%emt 0:01:51]} 16. Nd6 {[%emt 0:04:29]} Be6 {[%emt 0:02:59]} 17. a3 {[%emt 0:06:58]} b3 {[%emt 0:06:10]} 18. Qd2 {[%emt 0:02:11] White is more active.} f5 {[%emt 0:11:51] [#]} 19. e3 $146 {[%emt 0:02:29]} ({Predecessor:} 19. a4 e4 20. a5 Kh8 21. Rfd1 Rf6 22. Qf4 Bd5 23. Ra4 h6 24. h4 Qc7 25. Nb5 {½-½ Morcin,T (1854)-Silva Filho,A (1731) RB-2011-0-00109}) 19... Ra4 {[%emt 0:06:00]} 20. Rad1 {[%emt 0:20:19]} Qc7 {[%emt 0:14:46]} (20... g6 $14) 21. Rfe1 {[%emt 0:06:38]} e4 {[%emt 0:04:02]} 22. Nb5 $2 {[%emt 0:04:51]} (22. f3 $16) 22... Qd7 {[%emt 0:01:36]} (22... dxe3 $1 $11 {remains equal.} 23. Nxc7 exd2 24. Rxd2 Bf7) 23. exd4 $16 {[%emt 0:00:38]} Rd8 {[%emt 0:02:07][%cal Rc6d4]} 24. Nd6 {[%emt 0:01:24]} (24. f3 $16 Nxd4 25. Nxd4 Qxd4+ 26. Qxd4 Raxd4 27. Rxd4 Rxd4 28. fxe4) 24... Nxd4 {[%emt 0:01:33] [#]} (24... Rxd4 $11 25. Qg5 b6 26. Rxd4 Nxd4) 25. Qc3 {[%emt 0:01:17]} (25. g4 $1 $16 {[%cal Rg4f5]}) 25... Nc2 $2 {[%emt 0:02:29][%mdl 8192] Loses the game.} (25... b6 $1 $15 26. Rxd4 Rxd4 27. Qxd4 bxc5 {[%mdl 64] Remove Defender} 28. Qxc5 Qxd6) 26. Re2 $2 {[%emt 0:00:00]} (26. Nxf5 Nd4 27. Nd6 (27. Rxe4 $2 Bxf5 28. Kh1 Bxe4 $19)) 26... Raa8 $2 {[%emt 0:02:18]} (26... Rf8 27. Red2 Qe7) 27. Red2 $18 {[%emt 0:00:00][%cal Od6f5] aiming for Nxf5!} (27. g4 Rf8 28. Red2 Qa4) 27... Qe7 {[%emt 0:00:00]} 28. Bf1 {[%emt 0:00:00] Bc4 would be deadly.} (28. Nxf5 Bxf5 29. Rxd8+ Rxd8 $18) 28... e3 {[%emt 0:00:04]} (28... Kf8 $142 29. Bc4 e3) 29. fxe3 {[%emt 0:00:41]} h6 {[%emt 0:00:32]} 30. Bc4 {[%emt 0:00:00]} Bxc4 {[%emt 0:00:15]} 31. Qxc4+ $2 {[%emt 0:00:00]} (31. Nxf5 Qf7 32. Rxd8+ Rxd8 33. Rxd8+ Kh7 34. Re8 Qxf5 35. Qxc4) 31... Kh7 {[%emt 0:00:07]} 32. Qxb3 {[%emt 0:00:00]} (32. Nxf5 Rxd2 33. Rxd2 Nxe3 $18) 32... Qxe3+ {[%emt 0:00:56]} 33. Qxe3 {[%emt 0:00:00]} Nxe3 {[%emt 0:00:39]} 34. Re1 {[%emt 0:00:00]} Ng4 {[%emt 0:00:30]} 35. Re7 {[%emt 0:00:00] Prevents Rd7} Ra5 {[%emt 0:03:51]} 36. h3 {[%emt 0:00:34]} (36. Rxb7 Rxc5 37. Rb6 Rf8 $16) (36. Nxb7 Rxd2 37. Nxa5 Rd1+ 38. Kg2 Rd2+ 39. Kf1 (39. Kg1 Rd1+ 40. Kg2 Rd2+ 41. Kf1 Nxh2+ 42. Kg1 Nf3+ 43. Kf1 Nh2+ 44. Kg1 Nf3+ 45. Kf1 Nh2+ $11) 39... Nxh2+ 40. Kg1 Nf3+ 41. Kf1 Nh2+ 42. Kg1 Nf3+ 43. Kf1 Nh2+ $11) 36... Nf6 {[%emt 0:10:50] [#]} 37. Rxg7+ $3 {[%emt 0:01:54][%mdl 576] Decoy} Kxg7 {[%emt 0:00:00]} 38. Nxf5+ {[%emt 0:00:09][%mdl 64] Discovered Attack} Kg6 {[%emt 0:00:00]} 39. Nh4+ {[%emt 0:00:16]} ({Stronger than} 39. Rxd8 Kxf5 40. g4+ Ke4 $15) 39... Kf7 {[%emt 0:00:00]} 40. Rxd8 {[%emt 0:00:01]} Rxc5 {[%emt 0:00:59][%mdl 4096] Endgame [#] KRN-KRN} 41. Rd2 {[%emt 0:32:38] Against Rc2} Re5 {[%emt 0:17:50]} 42. Kg2 {[%emt 0:01:04]} h5 {[%emt 0:01:38]} 43. Nf3 {[%emt 0:01:34]} Re3 {[%emt 0:01:31]} 44. Kf2 {[%emt 0:02:07]} Rb3 {[%emt 0:00:00]} 45. Re2 {[%emt 0:00:18] Against Ne4+} Kg6 {[%emt 0:01:17]} (45... Kg8 {was called for.} 46. Nd4 Rd3) 46. Ne5+ {[%emt 0:00:53]} Kf5 {[%emt 0:00:00]} 47. Nc4 {[%emt 0:00:46] Re3 is the strong threat.} Rd3 {[%emt 0:01:25]} (47... Ne4+ $2 48. Rxe4 Kf6 49. Re3 $18) 48. Re5+ {[%emt 0:00:45]} Kg6 {[%emt 0:00:25]} 49. Re3 {[%emt 0:00:30]} Rd4 {[%emt 0:00:00]} 50. Ne5+ {[%emt 0:00:28]} Kf5 {[%emt 0:01:20]} 51. Nf3 {[%emt 0:01:42]} Rc4 {[%emt 0:00:00]} (51... Ne4+ {was necessary.} 52. Kg2 Rc4) 52. Re5+ {[%emt 0:00:39]} Kg6 {[%emt 0:00:00]} 53. Rb5 {[%emt 0:00:15] Threatens to win with Ne5+.} Ne4+ {[%emt 0:00:00]} 54. Ke3 {[%emt 0:00:14] And now Ne5+ would win.} Kf6 {[%emt 0:00:00]} (54... Nd6 55. Rxb7 Kf6) 55. b3 {[%emt 0:01:05]} Rc5 {[%emt 0:00:00]} 56. Rb6+ {[%emt 0:00:09]} Kf5 {[%emt 0:00:00]} 57. g4+ {[%emt 0:00:07][%mdl 64] Deflection} hxg4 {[%emt 0:00:00]} 58. hxg4+ {[%emt 0:00:04]} Kxg4 {[%emt 0:00:00]} 59. Kxe4 {[%emt 0:00:04] KRN-KR} Rc7 {[%emt 0:00:01]} 60. a4 {[%emt 0:00:20]} Re7+ {[%emt 0:00:32]} 61. Ne5+ {[%emt 0:00:01]} Kg5 {[%emt 0:00:06]} 62. a5 {[%emt 0:00:16]} Rc7 {[%emt 0:00:42]} 63. b4 {[%emt 0:00:08]} Rh7 {[%emt 0:00:48]} 64. b5 {[%emt 0:01:01]} (64. Rg6+ $142 Kh5 65. Kf4 Rf7+ 66. Nxf7 Kxg6 67. Nd8 Kf6 68. Nxb7 Ke7 69. a6) 64... Rh1 {[%emt 0:00:31]} 65. Rxb7 {[%emt 0:00:22] White mates.} Re1+ {[%emt 0:01:21]} 66. Kd4 {[%emt 0:00:04]} Kf5 {[%emt 0:00:06]} 67. Nd3 {[%emt 0:00:43]} Re8 {[%emt 0:00:20]} 68. a6 {[%emt 0:00:15][%cal Ba5a6,Ba6a7][%mdl 32]} Rd8+ {[%emt 0:00:05]} 69. Kc4 {[%emt 0:00:03]} Ke4 {[%emt 0:01:14]} 70. Re7+ {[%emt 0:00:08]} Kf5 {[%emt 0:00:06]} 71. a7 {[%emt 0:00:11] Weighted Error Value: White=0.39/Black=0.57} 1-0

[Event "Lliga Catalana DH 2023"]
[Site "Catalonia"]
[Date "2023.04.15"]
[Round "11.10"]
[White "Mas Mestres, Jordi"]
[Black "Pinyol i Llora, Julia"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1818"]
[BlackElo "1795"]
[Annotator "NA RC COMBH"]
[PlyCount "47"]
[EventDate "2023.01.24"]
[EventType "team-tourn"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Nf6 5. Bg2 d5 6. Nbd2 Be7 7. O-O O-O 8. e5 Nd7 9. Re1 b5 10. h4 a5 11. a3 Bb7 12. Nf1 b4 13. N1h2 bxa3 14. bxa3 Nb6 15. Bf4 d4 16. Ng5 Nd5 17. Qh5 h6 18. Ng4 hxg5 19. hxg5 Qe8 20. Be4 g6 21. Qh4 Bxg5 22. Bxg5 Nce7 23. Nf6+ Nxf6 24. Bxf6 1-0

