FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/NUJS2eZB"]
[Date "2024.09.06"]
[White "Matthew11"]
[Black "Mark2"]
[Result "0-1"]
[UTCDate "2024.09.06"]
[UTCTime "23:14:11"]
[WhiteElo "1469"]
[BlackElo "1496"]
[WhiteRatingDiff "-65"]
[BlackRatingDiff "+56"]
[WhiteTitle "GM🤪"]
[BlackTitle "࿄"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C40"]
[Opening "Gunderam Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Nf3 Qe7?! { (0.25 → 1.02) Inaccuracy. Nc6 was best. } { C40 Gunderam Defense } (2... Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1) 3. Nc3 Qb4?? { (1.10 → 4.18) Blunder. Nf6 was best. } (3... Nf6 4. Bc4 h6 5. d4 d6 6. O-O c6 7. a4 a5 8. Re1 Qc7 9. h3 Be7 10. Nh4) 4. Nxe5 d6?! { (4.33 → 5.78) Inaccuracy. Nc6 was best. } (4... Nc6 5. Qh5) 5. Nd3?! { (5.78 → 3.85) Inaccuracy. Nc4 was best. } (5. Nc4 Nf6 6. a3 Qc5 7. d4 Qc6 8. Bd3 g6 9. O-O Bg7 10. Nxd6+ Qxd6 11. e5 Qd8) 5... Qa5 6. e5?? { (3.97 → 0.78) Blunder. Nf4 was best. } (6. Nf4) 6... dxe5 7. b4?! { (0.79 → 0.27) Inaccuracy. a3 was best. } (7. a3) 7... Qb6?? { (0.27 → 2.04) Blunder. Bxb4 was best. } (7... Bxb4 8. Nxb4) 8. Nxe5 Qxb4?? { (2.20 → 5.88) Blunder. Nf6 was best. } (8... Nf6 9. a3) 9. Nd5?? { (5.88 → -4.75) Blunder. Bc4 was best. } (9. Bc4 f6 10. Nd5 Qd6 11. Qh5+ g6 12. Nxg6 hxg6 13. Qxh8 Be6 14. Ne3 Nc6 15. Bxe6 Qxe6) 9... Qe4+ 10. Qe2 Qxd5 11. Ng6+ Be7? { (-4.56 → -2.79) Mistake. Be6 was best. } (11... Be6) 12. Nxh8 Qd4?? { (-3.14 → -0.21) Blunder. Nc6 was best. } (12... Nc6 13. Bb2 Be6 14. Qd3 Nf6 15. Qxd5 Bxd5 16. O-O-O O-O-O 17. c4 Be6 18. d4 Ng4 19. d5) 13. c3?! { (-0.21 → -1.15) Inaccuracy. Rb1 was best. } (13. Rb1) 13... Qc5 14. g3?! { (-0.67 → -1.35) Inaccuracy. Qf3 was best. } (14. Qf3 Nf6 15. d4 Qd5 16. Be2 Nc6 17. O-O Be6 18. Re1 Qxf3 19. Bxf3 Kf8 20. Bg5 Nd8) 14... Qd5 15. f3 Bg4?? { (-1.74 → 2.61) Blunder. Nc6 was best. } (15... Nc6 16. Bg2 Qe6 17. Rb1 Kf8 18. Qxe6 fxe6 19. f4 Nf6 20. Rb3 Kg8 21. Ba3 Bd6 22. g4) 16. h3?? { (2.61 → -4.19) Blunder. Bg2 was best. } (16. Bg2) 16... Bxf3 17. Qh2? { (-4.35 → -9.99) Mistake. Qb5+ was best. } (17. Qb5+ Nc6) 17... Bxh1 18. c4 Qc6 19. d4 Qe4+ 20. Be2 Qxd4 21. Rb1 Bc6 22. Bb2 Qc5 23. Bxg7 Qa5+ 24. Kf1 Bc5?? { (-19.58 → -2.52) Blunder. Qf5+ was best. } (24... Qf5+) 25. Rd1?? { (-2.52 → -7.69) Blunder. Bh5 was best. } (25. Bh5 Ne7) 25... Qxa2 26. Qf2 Bxf2 27. Kxf2 Nd7 28. Kf1 Ne5 29. Bxe5 Nh6 30. Bf6 Nf5 31. Bg4 Nxg3+ 32. Ke1 Qa5+ 33. Kf2 Nh1+ 34. Rxh1 Bxh1 35. Bh5 Qxh5 36. Bg7?! { (-71.83 → Mate in 4) Checkmate is now unavoidable. Ke1 was best. } (36. Ke1 Qxh3 37. Ng6 fxg6 38. Kd2 Qb3 39. c5 Qd5+ 40. Kc2 Be4+ 41. Kb2 Qd2+ 42. Ka3 Qd3+) 36... Rd8 37. Bf6 Rd3 38. Kg1 Qd1+ 39. Kh2 Qe2+ 40. Kxh1 Rd1# { Black wins by checkmate. } 0-1