[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

