CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/alzACpfm"] [Date "2023.08.02"] [White "Oskar"] [Black "GoldenRook4567"] [Result "0-1"] [UTCDate "2023.08.02"] [UTCTime "20:11:26"] [WhiteElo "1947"] [BlackElo "1758"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+10"] [WhiteTitle "GM🦃"] [BlackTitle "🏰"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d5 2. Nf3 Nc6?! { (0.21 → 0.88) Inaccuracy. Nf6 was best. } { D02 Queen's Pawn Game: Chigorin Variation } (2... Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 O-O 6. e3 Nbd7 7. Be2) 3. e3 Bg4 4. h3 Bf5?! { (0.41 → 1.07) Inaccuracy. Bxf3 was best. } (4... Bxf3 5. Qxf3 e5 6. Bb5 e4 7. Qd1 a6 8. Bxc6+ bxc6 9. c4 Nf6 10. Bd2 Qd7 11. Nc3) 5. Bd3 Bxd3 6. Qxd3 Nf6 7. Qb5 Rb8 8. Ne5 Qd6 9. Nf3?! { (0.18 → -0.34) Inaccuracy. Nxc6 was best. } (9. Nxc6 Qxc6 10. Qxc6+ bxc6 11. b3 e6 12. Ke2 h5 13. c4 h4 14. Bd2 dxc4 15. Rc1 cxb3) 9... a6 10. Qd3 e6 11. O-O Be7 12. a3 O-O 13. Bd2 e5 14. Nxe5 Nxe5 15. dxe5 Qxe5 16. Bc3 Qe4 17. Nd2 Qxd3 18. cxd3 Rbd8 19. d4?! { (0.47 → -0.08) Inaccuracy. b4 was best. } (19. b4 Nd7) 19... c5?? { (-0.08 → 1.95) Blunder. Rfe8 was best. } (19... Rfe8 20. a4) 20. Nf3?? { (1.95 → -0.38) Blunder. dxc5 was best. } (20. dxc5 Rc8 21. Rac1 Bxc5 22. Bxf6 gxf6 23. Nf3 Bb6 24. Rfd1 Rxc1 25. Rxc1 Rd8 26. Rd1 Kf8) 20... Ne4?! { (-0.38 → 0.36) Inaccuracy. c4 was best. } (20... c4 21. Nd2) 21. Ba5 Rc8 22. Bb6?? { (0.69 → -0.95) Blunder. dxc5 was best. } (22. dxc5 Bxc5 23. Rfd1 f5 24. Be1 f4 25. exf4 Bb6 26. Rxd5 Rc2 27. Rd7 Rxb2 28. Kh2 Bc5) 22... Rc6?! { (-0.95 → 0.03) Inaccuracy. c4 was best. } (22... c4 23. Ba5) 23. Ba5?! { (0.03 → -0.83) Inaccuracy. dxc5 was best. } (23. dxc5 Bxc5) 23... b6 24. Ne5 Rf6?! { (-1.08 → -0.13) Inaccuracy. Re6 was best. } (24... Re6) 25. Bxb6?? { (-0.13 → -5.74) Blunder. Bc3 was best. } (25. Bc3 Re8 26. dxc5 bxc5 27. Rad1 Rd6 28. Nd3 d4 29. exd4 Nxc3 30. bxc3 cxd4 31. c4 Rc6) 25... Rxb6 26. Nd7 Rxb2 27. Nxf8 Bxf8 28. dxc5 Nxc5?? { (-4.74 → -1.85) Blunder. Nc3 was best. } (28... Nc3 29. c6 Rb6 30. g4 g6 31. Kg2 Rxc6 32. Rfc1 a5 33. Rc2 Rc4 34. Rd2 Kg7 35. Rd3) 29. f3?? { (-1.85 → -4.46) Blunder. Rfb1 was best. } (29. Rfb1 Re2 30. Rb8 g6 31. Rc1 Ne6 32. Rd1 Kg7 33. Rxd5 Bxa3 34. Rb7 Nc5 35. Ra7 Re1+) 29... Nd3 30. Rfd1 Rb3 31. e4? { (-3.58 → -5.85) Mistake. Kf1 was best. } (31. Kf1) 31... Bc5+ 32. Kh2 Bd6+ 33. Kg1 dxe4 34. fxe4 Bxa3?! { (-6.84 → -4.89) Inaccuracy. Be5 was best. } (34... Be5 35. Ra2) 35. Rab1 Bc5+ 36. Kh2?! { (-4.66 → -6.00) Inaccuracy. Kf1 was best. } (36. Kf1 Rxb1 37. Rxb1 Kf8 38. Rb8+ Ke7 39. Ra8 Nb4 40. g4 h6 41. h4 Bd6 42. Ke2 Bc7) 36... Rxb1 37. Rxb1 h6?! { (-6.15 → -4.62) Inaccuracy. Kf8 was best. } (37... Kf8 38. Rb8+ Ke7 39. Ra8 Bd6+ 40. g3 Nc5 41. Ra7+ Ke6 42. Kg2 Bb8 43. Ra8 Bc7 44. g4) 38. Ra1?! { (-4.62 → -6.28) Inaccuracy. Rd1 was best. } (38. Rd1 Nf2) 38... Nb4 39. Ra5 Bd6+?! { (-6.42 → -4.66) Inaccuracy. Bb6 was best. } (39... Bb6 40. Ra3) 40. g3 Kh7 41. Kg2 Kg6 42. Kf3 f5?? { (-5.39 → -0.69) Blunder. Kf6 was best. } (42... Kf6 43. h4 Ke6 44. Ra4 Ke5 45. g4 Kd4 46. Ra1 Kc4 47. g5 hxg5 48. hxg5 g6 49. Rc1+) 43. Ke3?? { (-0.69 → -3.64) Blunder. exf5+ was best. } (43. exf5+ Kf7) 43... fxe4 44. Kxe4?! { (-3.52 → -4.61) Inaccuracy. g4 was best. } (44. g4 Kf7) 44... Kf6?! { (-4.61 → -3.59) Inaccuracy. Bxg3 was best. } (44... Bxg3 45. Rc5) 45. Rf5+ Ke6 46. Ra5?! { (-4.34 → -5.73) Inaccuracy. g4 was best. } (46. g4 Be7 47. Re5+ Kd6 48. Rf5 Nc6 49. Rf7 Bf6 50. h4 a5 51. g5 hxg5 52. hxg5 Be5) 46... Bxg3 47. Kd4?! { (-5.63 → -63.98) Inaccuracy. Ra4 was best. } (47. Ra4 Bd6 48. h4 h5 49. Ra5 g6 50. Ra1 Be7 51. Rg1 Kf7 52. Rf1+ Bf6 53. Rf3 Kg7) 47... Bd6?! { (-63.98 → -5.77) Inaccuracy. Nc6+ was best. } (47... Nc6+ 48. Kc5) 48. Kc4 g5 49. Ra1 h5 50. Re1+ Kf5 51. Kd4? { (-4.65 → -69.40) Mistake. Rf1+ was best. } (51. Rf1+ Ke6 52. Rg1 Be7 53. Re1+ Kd7 54. Ra1 Kc7 55. Ra5 h4 56. Ra1 Kb6 57. Re1 Nc6) 51... Nc2+ 52. Kd3?! { (-75.84 → Mate in 25) Checkmate is now unavoidable. Kc3 was best. } (52. Kc3 Nxe1) 52... Nxe1+ 53. Ke2 a5 54. Kxe1 a4 55. Kd1 g4 56. hxg4+ hxg4 { White resigns. } 0-1