CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/4IB4AZVM"] [Date "2026.01.18"] [White "Diego"] [Black "Rishi"] [Result "1-0"] [UTCDate "2026.01.18"] [UTCTime "18:17:16"] [WhiteElo "1623"] [BlackElo "1458"] [WhiteRatingDiff "+7"] [BlackRatingDiff "-6"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 d6 3. Bc4 { C41 Philidor Defense } Qe7?! { (0.41 → 1.23) Inaccuracy. Nf6 was best. } (3... Nf6 4. Nc3 Be7 5. d4 exd4 6. Nxd4 O-O 7. O-O Nxe4 8. Nxe4 d5 9. Bd3 dxe4 10. Bxe4) 4. Nc3 Be6 5. Bxe6 Qxe6 6. O-O Nf6 7. d3 g6 8. Nb5 Na6 9. Bg5 Bg7 10. Re1 O-O 11. d4 exd4 12. Qxd4? { (0.30 → -0.87) Mistake. Nbxd4 was best. } (12. Nbxd4) 12... Ng4 13. Qd3?! { (-0.41 → -1.19) Inaccuracy. Qd1 was best. } (13. Qd1 Bxb2 14. Nfd4 Qd7 15. Rb1 f6 16. Rxb2 fxg5 17. Nf3 Rae8 18. Qd5+ Qf7 19. Qxf7+ Rxf7) 13... Bxb2 14. Rab1 Bg7 15. Nbd4?! { (-1.26 → -2.10) Inaccuracy. h3 was best. } (15. h3 Ne5) 15... Qxa2?? { (-2.10 → 1.38) Blunder. Qd7 was best. } (15... Qd7) 16. Rxb7?? { (1.38 → -7.24) Blunder. Ra1 was best. } (16. Ra1 Qb2 17. Reb1 Nc5 18. Qd2 Nxe4 19. Qf4 Bxd4 20. Qxe4 Bxf2+ 21. Kh1 Qc3 22. Qxg4 Rfe8) 16... Qa4?? { (-7.24 → -0.94) Blunder. Nc5 was best. } (16... Nc5 17. Qf1 Bxd4 18. Nxd4 Nxb7 19. h3 Qa5 20. Nb5 a6 21. Nxc7 Qxc7 22. hxg4 Rfe8 23. Bf6) 17. Rb3?? { (-0.94 → -5.30) Blunder. Qb5 was best. } (17. Qb5 Qxb5 18. Nxb5 h6 19. Bd2 Rfb8 20. Rxa7 Rxa7 21. Nxa7 Rb2 22. h3 Nf6 23. Nd4 Nc5) 17... Nc5 18. Qb5?! { (-5.04 → -8.30) Inaccuracy. Qd2 was best. } (18. Qd2 Nxb3) 18... Nxb3?? { (-8.30 → 6.86) Blunder. Bxd4 was best. } (18... Bxd4 19. Qxa4 Bxf2+ 20. Kh1 Nxa4 21. Re2 Bb6 22. e5 dxe5 23. h3 Nf2+ 24. Kh2 e4 25. Be3) 19. Qxa4 Nc5 20. Qc4 Rae8 21. Nb3 Rxe4 22. Nxc5?? { (7.61 → -6.92) Blunder. Rxe4 was best. } (22. Rxe4 Nxe4 23. Qxe4 Ne5 24. Nfd4 a6 25. Nc6 Nxc6 26. Qxc6 h6 27. Be3 g5 28. Qxc7 Be5) 22... Rxc4 23. Nd7 Ra8 24. Re2 a5 25. Ne1 a4 26. c3 Rxc3 27. Ra2 a3 28. h4 Rc1?? { (-11.29 → -1.63) Blunder. Rb3 was best. } (28... Rb3) 29. Bxc1?! { (-1.63 → -2.36) Inaccuracy. Bxc1 was best. } (29. Bxc1) 29... Bc3?? { (-2.36 → 1.50) Blunder. Rd8 was best. } (29... Rd8 30. f3) 30. Nf3?? { (1.50 → -0.39) Blunder. Nc2 was best. } (30. Nc2 f5) 30... Ne5?? { (-0.39 → 3.13) Blunder. Rd8 was best. } (30... Rd8 31. Rxa3) 31. Nfxe5 dxe5 32. Rxa3 Rxa3 33. Bxa3 Be1? { (3.49 → 5.59) Mistake. e4 was best. } (33... e4 34. Bc1 f5 35. Bf4 c6 36. Be3 Kf7 37. Nb8 c5 38. Bxc5 f4 39. Nd7 Ba5 40. g3) 34. Nxe5 Bc3 { Black offers draw } 35. Nf3 f5 36. g3 Ba5 37. Ne5 Bb6 38. Nc6 h6 39. Bc1 h5 40. Bg5 Kf7 41. Kg2 Ke6 42. Kf3 Kd5 43. Ne7+ Kd6 44. Nxg6 c5 45. Nf4 c4 46. Ne2 Ba5 47. Kf4 c3 48. Nxc3 Bxc3 49. Kxf5 Bd4 50. Be3 Bxe3 51. fxe3 Kd5 52. e4+ Kd6 53. e5+ { Black resigns. } 1-0