CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/35HcEb9H"] [Date "2025.09.14"] [White "Walker"] [Black "Maxim"] [Result "0-1"] [UTCDate "2025.09.14"] [UTCTime "17:13:34"] [WhiteElo "1471"] [BlackElo "1804"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+2"] [WhiteTitle "⚡"] [BlackTitle "GM🧂"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Italian Game: Hungarian Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7?! { (0.25 → 0.82) Inaccuracy. Nf6 was best. } { C50 Italian Game: Hungarian Defense } (3... Nf6) 4. d3 d6 5. h3 Nf6 6. O-O Be6 7. Bxe6 fxe6 8. Bg5?! { (0.41 → -0.33) Inaccuracy. c3 was best. } (8. c3 O-O) 8... O-O?! { (-0.33 → 0.33) Inaccuracy. h6 was best. } (8... h6 9. Bd2 a5 10. c3 g5 11. a4 Qd7 12. b4 g4 13. hxg4 Nxg4 14. Na3 Rg8 15. b5) 9. Nc3 Qe8 10. Qe2 Qg6 11. Nb5? { (-0.64 → -1.84) Mistake. Bxf6 was best. } (11. Bxf6 Rxf6) 11... Bd8? { (-1.84 → -0.50) Mistake. Nh5 was best. } (11... Nh5 12. Be3) 12. Rad1 a6 13. Nc3 Nd4 14. Nxd4 exd4 15. Bxf6 Bxf6 16. Nb1 e5 17. g3 Qh6?! { (-0.63 → -0.03) Inaccuracy. h5 was best. } (17... h5 18. Kh2 Rf7 19. f4 h4 20. g4 exf4 21. Nd2 Re8 22. Nf3 d5 23. g5 Be5 24. exd5) 18. h4?? { (-0.03 → -2.27) Blunder. Kg2 was best. } (18. Kg2) 18... Qg6?? { (-2.27 → -0.40) Blunder. Bxh4 was best. } (18... Bxh4 19. c3 dxc3 20. Nxc3 Qg6 21. d4 exd4 22. Qc4+ Rf7 23. Qxd4 Raf8 24. Rd3 Bf6 25. Qd5) 19. c3?? { (-0.40 → -2.24) Blunder. h5 was best. } (19. h5 Qf7) 19... Bxh4 20. cxd4 Rf6 21. dxe5?? { (-2.20 → -6.48) Blunder. Kh1 was best. } (21. Kh1 exd4) 21... dxe5?? { (-6.48 → -1.86) Blunder. Bxg3 was best. } (21... Bxg3 22. fxg3) 22. Rc1?? { (-1.86 → -9.16) Blunder. Kh1 was best. } (22. Kh1 Raf8) 22... Bxg3 23. fxg3 Qxg3+ 24. Qg2 Qe3+ 25. Rf2 Rg6 26. Rxc7? { (-7.65 → Mate in 13) Checkmate is now unavoidable. Rc2 was best. } (26. Rc2) 26... Rxg2+? { (Mate in 13 → -7.08) Lost forced checkmate sequence. Rf8 was best. } (26... Rf8 27. Kf1 Qxd3+ 28. Kg1 Qxb1+ 29. Kh2 Rh6+ 30. Kg3 Qd3+ 31. Qf3 Rxf3+ 32. Rxf3 Rg6+ 33. Kf2) 27. Kxg2 Qb6 28. Rd7 Qg6+ 29. Kf1 Rc8 30. Nc3 b5 31. Rg2 Qe8?? { (-6.78 → 5.17) Blunder. Qh6 was best. } (31... Qh6) 32. Rgxg7+ Kf8 33. Rxh7 Kg8 34. Rhg7+ Kf8 35. Nd5? { (5.31 → 3.27) Mistake. Rh7 was best. } (35. Rh7 Kg8 36. Rdg7+ Kf8 37. Nd5 Rc1+ 38. Kg2 Qe6 39. Ne7 Rc7 40. Ng6+ Qxg6+ 41. Rxg6 Rxh7) 35... Rc1+? { (3.27 → 5.43) Mistake. Qe6 was best. } (35... Qe6 36. Rh7) 36. Kg2?? { (5.43 → 0.87) Blunder. Kf2 was best. } (36. Kf2) 36... Rc2+?? { (0.87 → 3.74) Blunder. Rc6 was best. } (36... Rc6) 37. Kf3?? { (3.74 → -7.61) Blunder. Kf1 was best. } (37. Kf1 Qe6 38. Rh7 Kg8 39. Rdg7+ Kf8 40. Ne7 Rh2 41. Ng6+ Qxg6 42. Rxg6 Rxh7 43. Rxa6 Rh1+) 37... Qh5+?! { (-7.61 → -5.25) Inaccuracy. Qh5+ was best. } (37... Qh5+ 38. Kg3 Qh2+ 39. Kg4 Rf2 40. Rdf7+ Rxf7 41. Rxf7+ Kxf7 42. Kf3 Qxb2 43. a3 Qc2 44. Ke3) 38. Kg3?! { (-5.25 → -7.84) Inaccuracy. Kg3 was best. } (38. Kg3 Qh2+ 39. Kg4 Rg2+ 40. Kf5 Qh5+ 41. Ke6 Qh3+ 42. Kxe5 Rxg7 43. Rxg7 Qh2+ 44. Ke6 Qh6+) 38... Qe8?? { (-7.84 → 7.35) Blunder. Qh2+ was best. } (38... Qh2+) 39. Nf6 Qe6 40. Nh7+ Ke8 41. Ra7 Rc8 42. Kh4?? { (10.38 → 0.00) Blunder. Ng5 was best. } (42. Ng5) 42... Qh6+ 43. Kg4 Qf4+ 44. Kh5 Qf3+ 45. Kg6?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Kh4 was best. } (45. Kh4 Qf4+ 46. Kh5 Qf3+) 45... Rc6+ 46. Kg5 Qf4+ 47. Kh5 Rh6# { Black wins by checkmate. } 0-1