CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/U9qYHBLv"] [Date "2026.08.09"] [White "Aaron9"] [Black "xavi"] [Result "0-1"] [UTCDate "2026.08.09"] [UTCTime "17:27:57"] [WhiteElo "1195"] [BlackElo "1731"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [BlackTitle "GM🥈"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C25"] [Opening "Vienna Game: Anderssen Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nc3 Bc5 { C25 Vienna Game: Anderssen Defense } 3. Bc4 Nf6 4. Qe2 O-O 5. Nf3 d6 6. d3 Bg4 7. h3 Bh5 8. g4 Nxg4?? { (0.79 → 6.47) Blunder. Bg6 was best. } (8... Bg6) 9. hxg4 Bxg4 10. Rg1 Bh5 11. Be3 Qf6 12. Bg5?? { (7.01 → 2.42) Blunder. Rg3 was best. } (12. Rg3 Bxe3) 12... Qxf3 13. Qxf3 Bxf3 14. Rg3?? { (2.48 → -0.14) Blunder. Bf6 was best. } (14. Bf6) 14... Bh5 15. f3?? { (-0.17 → -2.35) Blunder. Nd5 was best. } (15. Nd5 c6) 15... Kh8? { (-2.35 → -1.07) Mistake. Nc6 was best. } (15... Nc6 16. Rh3 Nd4 17. Rxh5 Nxc2+ 18. Kd2 Nxa1 19. Rh1 h6 20. Be7 Rfe8 21. Bh4 g5 22. Bg3) 16. O-O-O f6 17. Bd2 Nc6 18. Nd5?? { (-0.24 → -3.00) Blunder. Rh1 was best. } (18. Rh1 Bf7) 18... Rac8?? { (-3.00 → 0.68) Blunder. Nd4 was best. } (18... Nd4 19. Rh3 Bxf3 20. c3 Bxd1 21. cxd4 Bg4 22. Rh4 Bxd4 23. Rxg4 b5 24. Bb3 f5 25. exf5) 19. Ne7?? { (0.68 → -7.35) Blunder. Rh3 was best. } (19. Rh3) 19... Nxe7 20. Kb1 Bf7 21. a3 Bxc4 22. dxc4 a5 23. b3 Ng6 24. Bxa5 b6 25. Bc3 Bxa3 26. Ka2 { White offers draw } 26... Ra8 27. Bb2 Bxb2+ 28. Kxb2 Nf4 29. Kc1 Ne2+ 30. Kd2 Nxg3 31. Ke1 Ra2 32. c3?! { (-14.28 → Mate in 1) Checkmate is now unavoidable. Kd2 was best. } (32. Kd2 Kg8) 32... Rfa8?! { (Mate in 1 → -59.11) Lost forced checkmate sequence. Re2# was best. } (32... Re2#) 33. Rc1?! { (-59.11 → Mate in 5) Checkmate is now unavoidable. Rd2 was best. } (33. Rd2 Rxd2) 33... Rh2 34. Kd1 Raa2 35. Rc2 Ra1+ 36. Rc1 Rh1+ 37. Kc2 Rhxc1+ { White resigns. } 0-1