[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

