CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/QSv3vJsS"] [Date "2026.08.23"] [White "Rishi"] [Black "Grayson"] [Result "1-0"] [UTCDate "2026.08.23"] [UTCTime "17:15:22"] [WhiteElo "1452"] [BlackElo "1269"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [WhiteTitle "IM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B20"] [Opening "Sicilian Defense: Lasker-Dunne Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c5 2. g3 { B20 Sicilian Defense: Lasker-Dunne Attack } Nc6 3. Bg2 e6 4. Nf3 g6 5. O-O Bg7 6. Nc3?! { (0.57 → 0.02) Inaccuracy. c3 was best. } (6. c3) 6... Nge7 7. d3 O-O 8. Bg5 Ne5? { (-0.36 → 0.97) Mistake. d5 was best. } (8... d5 9. exd5) 9. Bxe7?? { (0.97 → -0.75) Blunder. Nxe5 was best. } (9. Nxe5 Bxe5) 9... Qxe7 10. Nxe5 Bxe5 11. Qf3 Bg7 12. Rae1 d5?? { (-1.13 → 1.29) Blunder. d6 was best. } (12... d6 13. Qe2) 13. exd5 exd5?? { (1.38 → 11.15) Blunder. Qd8 was best. } (13... Qd8 14. Qf4 Qb6 15. dxe6 Bxe6 16. Nd5 Qa5 17. Re2 Qxa2 18. Nc7 Rad8 19. Nxe6 fxe6 20. Qg4) 14. Qxd5?? { (11.15 → 1.42) Blunder. Rxe7 was best. } (14. Rxe7 Bxc3 15. bxc3 Be6 16. Re1 Rae8 17. Rxb7 a5 18. Reb1 c4 19. Qd1 Ra8 20. R7b5 cxd3) 14... Be6 15. Qxb7?? { (1.50 → -0.28) Blunder. Bh3 was best. } (15. Bh3 Bxd5) 15... Rab8?? { (-0.28 → 11.80) Blunder. Qxb7 was best. } (15... Qxb7 16. Bxb7 Rab8 17. Bd5 Rxb2 18. Bxe6 Bxc3 19. Bb3 Bxe1 20. Rxe1 c4 21. dxc4 Rc8 22. Re7) 16. Qxe7 Rfe8 17. Qc7 Rbc8 18. Qa5 Rb8 19. Rb1 c4 20. dxc4 Bxc4 21. Bc6 Rec8 22. Rfe1 Rxc6 23. Qa4 Rcc8 24. Rbd1 Bb5 25. Nxb5 Bxb2 26. Nd6 Rd8 27. Nc4 Bc3 28. Re2 Rxd1+ 29. Kg2 Re1 30. Rxe1 Bxe1 31. Qxa7 Rb1? { (7.17 → Mate in 10) Checkmate is now unavoidable. Rf8 was best. } (31... Rf8) 32. Qe3? { (Mate in 10 → 9.10) Lost forced checkmate sequence. Nd6 was best. } (32. Nd6 h6 33. Qxf7+ Kh8 34. Qxg6 Rb7 35. Nxb7 Bc3 36. Nd8 Bg7 37. Nf7+ Kg8 38. Nxh6+ Kh8) 32... Ba5 33. Nxa5 Rd1 34. Qe8+ Kg7 35. Nc6 Rd6 36. Ne5 Rd5 37. Qxf7+ Kh6 38. Qxd5 { Black resigns. } 1-0