CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/AKCMFnFI"] [Date "2026.03.25"] [White "Walker"] [Black "Wesley"] [Result "1-0"] [UTCDate "2026.03.25"] [UTCTime "20:08:57"] [WhiteElo "1634"] [BlackElo "1540"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-8"] [WhiteTitle "⚡"] [BlackTitle "GM⚜"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4?! { (0.45 → -0.08) Inaccuracy. Bb5 was best. } (3. Bb5 g6) 3... Nf6 4. Nc3 d6 5. d3 g6 6. h3 Bg7 7. Bg5 O-O 8. O-O a6 9. Qd2 Re8 10. Nd5 b5 11. Nxf6+ exf6 12. Bd5 Bb7 13. Bh6 Qd7?! { (0.40 → 0.91) Inaccuracy. Qb6 was best. } (13... Qb6) 14. Bxg7 Kxg7 15. Qf4?! { (0.64 → -0.33) Inaccuracy. Nh2 was best. } (15. Nh2 h5) 15... h6 16. c4 g5?! { (-0.12 → 0.65) Inaccuracy. Ne5 was best. } (16... Ne5 17. Nxe5 Rxe5 18. Bxb7 Qxb7 19. b3 bxc4 20. bxc4 Rb8 21. Qc1 Re7 22. Rb1 Qa7 23. Qc2) 17. Qf5?? { (0.65 → -1.16) Blunder. Qg3 was best. } (17. Qg3 bxc4 18. dxc4 Ne7 19. Nd2 Ng6 20. f4 Bxd5 21. cxd5 Qa4 22. Rf2 Qd4 23. fxg5 fxg5) 17... Qxf5 18. exf5 bxc4? { (-1.04 → 0.00) Mistake. Rab8 was best. } (18... Rab8 19. Rfd1 Ne5 20. Nxe5 Rxe5 21. Bxb7 Rxb7 22. g4 bxc4 23. dxc4 Rxb2 24. Rab1 Rxb1 25. Rxb1) 19. dxc4 Rac8 20. Rad1 a5 21. b3 Ba6?! { (0.09 → 0.60) Inaccuracy. Rb8 was best. } (21... Rb8 22. Rfe1 Rxe1+ 23. Nxe1 Nd4 24. Bxb7 Rxb7 25. Nf3 Nxf5 26. g4 Ne7 27. Rxd6 a4 28. Nd2) 22. Rd3?! { (0.60 → -0.30) Inaccuracy. Bxc6 was best. } (22. Bxc6 Rxc6) 22... Re2?! { (-0.30 → 0.64) Inaccuracy. Nb4 was best. } (22... Nb4 23. Rd2) 23. a4?? { (0.64 → -2.47) Blunder. Bxc6 was best. } (23. Bxc6) 23... Nb4 24. Rd2?? { (-2.35 → -4.97) Blunder. Rdd1 was best. } (24. Rdd1 Rb8 25. Nh2 Rb2 26. Be4 Rxb3 27. Rxd6 Bxc4 28. Rfd1 h5 29. Nf3 Ra3 30. Nd2 Ba2) 24... Rxd2 25. Nxd2 Nxd5 26. cxd5 Bxf1 27. Kxf1 h5?! { (-5.36 → -3.93) Inaccuracy. Rb8 was best. } (27... Rb8) 28. Ne4? { (-3.93 → -6.98) Mistake. Nc4 was best. } (28. Nc4 Rb8) 28... c4 29. bxc4 Rxc4 30. Nxd6 Rxa4 31. Nb7 Ra1+ 32. Ke2 a4?! { (-7.15 → -4.29) Inaccuracy. Kf8 was best. } (32... Kf8 33. d6) 33. d6 Rc1?? { (-4.36 → -1.32) Blunder. a3 was best. } (33... a3 34. d7) 34. d7 Rc7?? { (-1.38 → 3.42) Blunder. a3 was best. } (34... a3 35. d8=Q a2 36. Nd6 a1=Q 37. Ne8+ Kh6 38. Qxf6+ Qxf6 39. Nxf6 Rc2+ 40. Kf1 h4 41. g3) 35. d8=Q Rxb7 36. Qa5?! { (3.27 → 2.34) Inaccuracy. Qd3 was best. } (36. Qd3) 36... Rb2+ 37. Kd3?? { (2.70 → 0.18) Blunder. Ke3 was best. } (37. Ke3) 37... Rb3+?? { (0.18 → 3.78) Blunder. Rxf2 was best. } (37... Rxf2) 38. Kc4?! { (3.78 → 2.58) Inaccuracy. Kc2 was best. } (38. Kc2 Rb8 39. Qxa4 Rc8+ 40. Kb3 Rb8+ 41. Ka3 Rd8 42. Qe4 Rd2 43. Qe3 Rd5 44. Qf3 Rd2) 38... Ra3?! { (2.58 → 3.80) Inaccuracy. Rb2 was best. } (38... Rb2 39. f4) 39. Qb4? { (3.80 → 2.03) Mistake. Qe1 was best. } (39. Qe1 Rb3 40. Qa1 Rb8 41. Qxa4 Rc8+ 42. Kb3 Rb8+ 43. Ka3 Rd8 44. Qe4 h4 45. Kb3 Rd2) 39... Ra1? { (2.03 → 3.36) Mistake. Ra2 was best. } (39... Ra2 40. Qe1 Rb2 41. Kd3 a3 42. Kc3 Rb5 43. Qe2 Rb2 44. Qf1 Rb6 45. Qc4 Rb1 46. Qa6) 40. Kc3 a3 41. Kc2?? { (3.11 → 0.00) Blunder. Qe4 was best. } (41. Qe4 Ra2 42. f4 Rf2 43. fxg5 a2 44. gxf6+ Kxf6 45. Qd4+ Ke7 46. Kd3 Rxg2 47. f6+ Ke6) 41... a2 42. Qa3 Kh6?? { (0.00 → 75.48) Blunder. Rf1 was best. } (42... Rf1 43. Kb2 a1=B+ 44. Qxa1 Rxa1 45. Kxa1 Kf8 46. Kb2 Ke7 47. Kc3 Kd6 48. Kd4 Kc6 49. f3) 43. Qb2 Rb1? { (8.42 → Mate in 8) Checkmate is now unavoidable. Kg7 was best. } (43... Kg7 44. Qxa1) 44. Qxa2?? { (Mate in 8 → 3.80) Lost forced checkmate sequence. Qxf6+ was best. } (44. Qxf6+ Kh7 45. Qxf7+ Kh8 46. f6 Rc1+ 47. Kd3 Rd1+ 48. Ke4 Rd4+ 49. Ke3 Re4+ 50. Kxe4 a1=Q) 44... Rf1 45. Qxf7 Rxf2+ 46. Kd3 Rxf5 47. Qf8+ Kg6 48. Qg8+ Kh6 49. g3 Rf3+ 50. Ke4 Rxg3 51. Qf8+ Kg6 52. Qe8+? { (6.29 → 3.65) Mistake. Qg8+ was best. } (52. Qg8+ Kh6 53. Qf7 h4 54. Qxf6+ Kh5 55. Qf7+ Kh6 56. Qe6+ Kg7 57. Kf5 Rf3+ 58. Kxg5 Rf7) 52... Kh6? { (3.65 → 6.12) Mistake. Kg7 was best. } (52... Kg7 53. Qd7+) 53. Qh8+ Kg6 54. Qg8+ Kh6 55. Kf5 Rf3+ 56. Ke6 h4?? { (6.12 → Mate in 2) Checkmate is now unavoidable. Rb3 was best. } (56... Rb3 57. Qh8+) 57. Kf7 Kh5 58. Qg6# { White wins by checkmate. } 1-0