CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/sroMsYI0"] [Date "2025.10.06"] [White "Walker"] [Black "KiRiLL"] [Result "0-1"] [UTCDate "2025.10.06"] [UTCTime "15:31:04"] [WhiteElo "1482"] [BlackElo "1353"] [WhiteRatingDiff "-9"] [BlackRatingDiff "+15"] [WhiteTitle "⚡"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Nf3 d5 3. exd5 cxd5 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. d4 e6 7. Bg5 Be7 8. Bxe7 Nxe7 9. O-O O-O 10. Nc3 Nf5 11. Ne5?? { (-0.11 → -2.62) Blunder. Ne2 was best. } (11. Ne2 Qb6 12. Rb1 Rfc8 13. c3 Qc7 14. Nc1 Nd6 15. Re1 b5 16. Nd3 a5 17. a3 h6) 11... Nxe5 12. dxe5 f6?? { (-2.78 → -0.67) Blunder. Rc8 was best. } (12... Rc8 13. Qd3 Rc4 14. Rfe1 Qa5 15. a3 Rfc8 16. Rad1 a6 17. h3 h6 18. Rd2 Rd4 19. Qe2) 13. Nb5?? { (-0.67 → -2.75) Blunder. exf6 was best. } (13. exf6 Rxf6) 13... Qb6 14. a4? { (-2.39 → -4.11) Mistake. c4 was best. } (14. c4 fxe5) 14... a6?! { (-4.11 → -2.71) Inaccuracy. fxe5 was best. } (14... fxe5) 15. Nd6 Nxd6 16. exd6 Qxd6 17. Qf3 Rac8 18. c3 Qb6 19. Ra2 Rfd8 20. Re1? { (-2.90 → -4.73) Mistake. Qe2 was best. } (20. Qe2 Rc4 21. Rd1 Qc6 22. h3 Rd6 23. Qc2 d4 24. Qe2 e5 25. a5 h6 26. Raa1 Qd5) 20... Kf7? { (-4.73 → -2.49) Mistake. Qb3 was best. } (20... Qb3 21. Rea1) 21. g3 e5?? { (-2.43 → -0.11) Blunder. Kg8 was best. } (21... Kg8 22. Qe2) 22. Qh5+?? { (-0.11 → -2.60) Blunder. Rxe5 was best. } (22. Rxe5) 22... g6?? { (-2.60 → 2.47) Blunder. Kg8 was best. } (22... Kg8 23. Rd1) 23. Qxh7+ Ke6 24. Qxg6 Rg8 25. Qd3 Rcd8 26. b4 e4?! { (2.04 → 2.96) Inaccuracy. Qc6 was best. } (26... Qc6 27. a5) 27. Qd4?? { (2.96 → -0.47) Blunder. c4 was best. } (27. c4 f5) 27... Qc7?? { (-0.47 → 3.44) Blunder. Qxd4 was best. } (27... Qxd4 28. cxd4) 28. f3? { (3.44 → 1.89) Mistake. c4 was best. } (28. c4 f5) 28... f5 29. Rae2 Qe5 30. Qxe5+? { (1.30 → -0.06) Mistake. Qf2 was best. } (30. Qf2 Rc8 31. Rc2 Rc4 32. Kh1 Rd8 33. Rd2 Rd7 34. Qb6+ Ke7 35. fxe4) 30... Kxe5 31. fxe4 fxe4? { (-0.66 → 0.41) Mistake. dxe4 was best. } (31... dxe4 32. Rf2) 32. Kg2 Rc8 33. Rc2 d4?? { (-0.08 → 1.53) Blunder. Rgf8 was best. } (33... Rgf8 34. Re3) 34. Rec1?? { (1.53 → -5.94) Blunder. cxd4+ was best. } (34. cxd4+ Kxd4) 34... d3 35. Rd2?! { (-4.70 → -6.54) Inaccuracy. Rf2 was best. } (35. Rf2 Kd5) 35... Rgd8 36. h4 Kf5?! { (-8.05 → -4.86) Inaccuracy. e3 was best. } (36... e3) 37. Kf2 Rc4?? { (-5.03 → -0.77) Blunder. Rg8 was best. } (37... Rg8) 38. b5?? { (-0.77 → -4.22) Blunder. Rf1 was best. } (38. Rf1 Ke5) 38... Rxa4?? { (-4.22 → -0.51) Blunder. Ke5 was best. } (38... Ke5 39. h5 Rf8+ 40. Kg2 axb5 41. axb5 Rh8 42. g4 Rd8 43. Re1 Rxc3 44. h6 Rh8 45. g5) 39. b6?? { (-0.51 → -6.43) Blunder. Rf1 was best. } (39. Rf1 Ke5 40. Ke3 Rg8 41. Rg2 d2 42. g4 Rc8 43. Rf5+ Ke6 44. Rxd2 Rxc3+ 45. Ke2 Rg3) 39... Rd6?? { (-6.43 → -0.68) Blunder. Rf8 was best. } (39... Rf8) 40. Rb1?? { (-0.68 → -6.25) Blunder. Ke3 was best. } (40. Ke3 Ke5 41. Rf2 Rg6 42. Rg1 Ra1 43. Rxa1 Rxg3+ 44. Kd2 e3+ 45. Ke1 exf2+ 46. Kxf2 Rh3) 40... Re6?? { (-6.25 → -0.54) Blunder. Rf6 was best. } (40... Rf6) 41. Rb4?? { (-0.54 → -12.82) Blunder. Ke3 was best. } (41. Ke3) 41... e3+ 42. Ke1?! { (-11.82 → Mate in 11) Checkmate is now unavoidable. Kg2 was best. } (42. Kg2 Rxb4) 42... exd2+?! { (Mate in 11 → -55.67) Lost forced checkmate sequence. Ra1+ was best. } (42... Ra1+ 43. Rd1 Rxd1+ 44. Kxd1 e2+ 45. Kc1 e1=Q+ 46. Kb2 d2 47. Rf4+ Ke5 48. Rf5+ Kxf5 49. g4+) 43. Kxd2 Rxb4 44. cxb4 Rd6 45. h5 Kg5 46. b5 axb5 47. Ke3 d2 48. g4 d1=Q 49. Ke4 Qxg4+ 50. Ke3 Re6+ 51. Kd3 Qf3+ 52. Kd4 Qe4+ 53. Kc5 Qc6+ 54. Kb4 Re4+ 55. Ka5 Qc3+ 56. Kxb5 Rb4+ 57. Ka5 Qa3# { Black wins by checkmate. } 0-1