CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/fgOp4AJi"] [Date "2025.07.20"] [White "xavi"] [Black "Aaryan"] [Result "1-0"] [UTCDate "2025.07.20"] [UTCTime "17:14:07"] [WhiteElo "1695"] [BlackElo "1299"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-15"] [WhiteTitle "GM🥉"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A07"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 d5 2. g3 { A07 King's Indian Attack } Nc6 3. Bg2 Nf6?! { (-0.02 → 0.50) Inaccuracy. e5 was best. } (3... e5 4. d3) 4. O-O Bf5?! { (0.00 → 0.70) Inaccuracy. e5 was best. } (4... e5 5. d4 e4 6. Ne5 Bd6 7. Nxc6 bxc6 8. c4 h6 9. Nc3 O-O 10. Qa4 Bd7 11. Qa5) 5. d3 Qd6?! { (0.27 → 0.83) Inaccuracy. e5 was best. } (5... e5 6. c4 dxc4 7. Qa4 Bd6 8. dxc4 O-O 9. Nc3 h6 10. Be3 Qe7 11. Rfd1 e4 12. Nd4) 6. Nc3 O-O-O?! { (0.69 → 1.37) Inaccuracy. e5 was best. } (6... e5 7. Nb5) 7. Re1? { (1.37 → 0.11) Mistake. Bf4 was best. } (7. Bf4) 7... Bg4?! { (0.11 → 1.04) Inaccuracy. e5 was best. } (7... e5 8. Bg5 Be6 9. a3 Qd7 10. b4 h6 11. Bd2 Bd6 12. e4 dxe4 13. Nxe4 Nxe4 14. Rxe4) 8. Bd2?! { (1.04 → 0.39) Inaccuracy. h3 was best. } (8. h3 Bh5 9. Bf4 Qd7 10. g4 Bg6 11. e3 h5 12. g5 Nh7 13. b4 e5 14. Nxe5 Nxe5) 8... Bxf3? { (0.39 → 1.90) Mistake. Qd7 was best. } (8... Qd7 9. a3) 9. Bxf3? { (1.90 → 0.37) Mistake. exf3 was best. } (9. exf3) 9... d4?? { (0.37 → 2.37) Blunder. Qd7 was best. } (9... Qd7 10. e4) 10. Nb5?! { (2.37 → 1.39) Inaccuracy. Nb5 was best. } (10. Nb5 Qc5 11. c4 dxc3 12. Nxc3 e5 13. Rc1 Nd4 14. Bg2 Qd6 15. Na4 Qd7 16. Nc5 Bxc5) 10... Qc5?! { (1.39 → 2.36) Inaccuracy. Qd7 was best. } (10... Qd7 11. c3) 11. Bxc6?? { (2.36 → 0.52) Blunder. c4 was best. } (11. c4 dxc3) 11... bxc6 12. Na3 e5?! { (0.75 → 1.72) Inaccuracy. h5 was best. } (12... h5 13. h4) 13. e4 a5?? { (1.97 → 4.49) Blunder. h5 was best. } (13... h5 14. Nc4) 14. Nc4 h5 15. Bxa5?! { (4.34 → 3.17) Inaccuracy. Nxa5 was best. } (15. Nxa5) 15... Rh6? { (3.17 → 5.17) Mistake. h4 was best. } (15... h4) 16. Bd2 Rg6 17. a4?! { (6.07 → 4.47) Inaccuracy. Qf3 was best. } (17. Qf3 Re8 18. b4 Qe7 19. Qf5+ Kb7 20. a4 Qe6 21. b5 h4 22. Na5+ Ka8 23. Nxc6 Ng4) 17... Nd7? { (4.47 → 7.99) Mistake. h4 was best. } (17... h4) 18. a5?! { (7.99 → 4.95) Inaccuracy. Qxh5 was best. } (18. Qxh5) 18... Nb8?! { (4.95 → 8.93) Inaccuracy. h4 was best. } (18... h4 19. a6) 19. a6 Qb5 20. a7 Qb7 21. a8=Q Qb5 22. Qxh5 Rh6 23. Qxe5 Qxe5 24. Nxe5 Re6?! { (19.84 → Mate in 8) Checkmate is now unavoidable. Bc5 was best. } (24... Bc5 25. Bxh6 Rd6 26. Bxg7 Bb6 27. Nxf7 Rd7 28. Qa2 Bc5 29. Qb3 Re7 30. e5 Bb6 31. e6) 25. Nxf7?! { (Mate in 8 → 18.23) Lost forced checkmate sequence. Ra7 was best. } (25. Ra7 Rxe5 26. Qb7+ Kd7 27. Qxc7+ Ke6 28. Qxd8 c5 29. Qe8+ Kd6 30. Qxb8+ Ke6 31. Qe8+ Kd6) 25... Rd7?! { (18.23 → Mate in 8) Checkmate is now unavoidable. Be7 was best. } (25... Be7 26. Nxd8 Bxd8 27. Ra7 Re5 28. Qb7+ Kd7 29. Qxb8 Rb5 30. Ra8 Rxb8 31. Rxb8 Be7 32. e5) 26. Ng5?! { (Mate in 8 → 14.98) Lost forced checkmate sequence. Ra7 was best. } (26. Ra7 Rde7 27. Qb7+ Kd7 28. Qxb8 Re5 29. Nxe5+ Kd6 30. Bb4+ Kxe5 31. Qxf8 Rf7 32. Qxf7 c5) 26... Re5 27. Nf3 Re6 28. Ra7 Kd8?! { (24.62 → Mate in 7) Checkmate is now unavoidable. Bd6 was best. } (28... Bd6 29. Rb7) 29. Qxb8+ Ke7 30. Rxc7 Rxc7?! { (65.54 → Mate in 7) Checkmate is now unavoidable. c5 was best. } (30... c5 31. Bg5+) 31. Qxc7+ Kf6 32. Bg5+ Kg6 33. Nh4+ Kxg5 34. Qf4+ Kh5 35. Qxf8 g5 36. Qh8+ Kg4 37. h3+ Kxh3 38. Nf5+ Kg4 39. Qxd4 c5 40. Qxc5 Kf3 41. Nd4+ Kg4 42. Nxe6 Kf3 43. Qe3+ Kg4 44. f3+ Kxg3 45. f4+ Kg4 46. fxg5 Kh5 47. Ng7+ Kg6 48. Rf1 Kxg7 49. Qh3 Kg6 50. Qh6# { White wins by checkmate. } 1-0