FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/O5pzP0sX"]
[Date "2022.05.20"]
[White "Jackson"]
[Black "Chauncey"]
[Result "1-0"]
[UTCDate "2022.05.20"]
[UTCTime "23:09:08"]
[WhiteElo "1758"]
[BlackElo "1585"]
[WhiteRatingDiff "+9"]
[BlackRatingDiff "-8"]
[WhiteTitle "GM🏆"]
[BlackTitle "🏆"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "C24"]
[Opening "Bishop's Opening: Berlin Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 e5 2. Bc4 Nf6 { C24 Bishop's Opening: Berlin Defense } 3. Qf3 Nc6 4. d3? { (-0.13 → -1.60) Mistake. Ne2 was best. } (4. Ne2 Na5 5. d3 c6 6. Nbc3 Be7 7. h3 b5 8. Bb3 b4) 4... Bc5?? { (-1.60 → -0.04) Blunder. Nd4 was best. } (4... Nd4 5. Qd1 d5 6. exd5 b5 7. Bb3 a5 8. c3 Nxb3 9. axb3 Nxd5 10. Nf3 Bd6 11. O-O) 5. Bg5? { (-0.04 → -1.56) Mistake. Ne2 was best. } (5. Ne2) 5... h6? { (-1.56 → -0.26) Mistake. Nd4 was best. } (5... Nd4 6. Qd1 h6 7. Be3 d5 8. exd5 Ng4 9. Nf3 Nxe3 10. fxe3 Nf5 11. e4 Ne3 12. Qe2) 6. Bxf6 gxf6? { (-0.21 → 1.04) Mistake. Qxf6 was best. } (6... Qxf6 7. Qxf6 gxf6 8. Ne2 Ne7 9. Nbc3 c6 10. a4 a5 11. f4 Rg8 12. g3 d6 13. f5) 7. Nc3?! { (1.04 → 0.39) Inaccuracy. Qh5 was best. } (7. Qh5 Rh7) 7... Nd4 8. Qg3?? { (0.32 → -4.22) Blunder. Qh5 was best. } (8. Qh5 Rh7) 8... Nxc2+ 9. Kd2 Nxa1 10. Nge2 c6 11. Rxa1 Qb6?! { (-4.50 → -3.40) Inaccuracy. Kf8 was best. } (11... Kf8) 12. Qg7?? { (-3.40 → -9.87) Blunder. Kc2 was best. } (12. Kc2 Rf8) 12... Ke7?? { (-9.87 → 1.17) Blunder. Qxb2+ was best. } (12... Qxb2+ 13. Kd1 Qxa1+ 14. Kc2 Rf8 15. Qxf6 b5 16. Bb3 d6 17. h3 Qf1 18. d4 exd4 19. Nxd4) 13. Qxh8?? { (1.17 → -5.53) Blunder. Qxf7+ was best. } (13. Qxf7+ Kd8 14. Qxf6+ Kc7 15. Qxe5+ d6 16. Qg7+ Bd7 17. d4 Bb4 18. Nf4 Bxc3+ 19. Kxc3 Rhe8) 13... d5?? { (-5.53 → 4.78) Blunder. Qxb2+ was best. } (13... Qxb2+ 14. Kd1 Qxa1+ 15. Kc2 b5 16. Bb3 Qf1 17. f4 Bb7 18. Qg7 Rf8 19. fxe5 Kd8 20. Bxf7) 14. exd5?? { (4.78 → -1.11) Blunder. Bb3 was best. } (14. Bb3 d4) 14... cxd5?? { (-1.11 → 12.92) Blunder. Qxb2+ was best. } (14... Qxb2+) 15. Nxd5+ Kd6 16. Nxb6 axb6 17. Qxf6+ Kc7 18. Qxf7+ Kb8 19. Be6 Bxe6 20. Qxe6 Bb4+ 21. Nc3 Bc5?! { (11.34 → Mate in 4) Checkmate is now unavoidable. Ra6 was best. } (21... Ra6 22. Qxh6) 22. Qxh6?! { (Mate in 4 → 12.48) Lost forced checkmate sequence. Qe8+ was best. } (22. Qe8+ Ka7 23. Nb5+ Ka6 24. Nc7+ Ka5 25. Qb5#) 22... Bxf2?! { (12.48 → Mate in 4) Checkmate is now unavoidable. Bb4 was best. } (22... Bb4 23. Qh8+) 23. Rf1?! { (Mate in 4 → 69.41) Lost forced checkmate sequence. Nb5 was best. } (23. Nb5 Be1+ 24. Rxe1 Kc8 25. Qd6 Ra7 26. Nxa7#) 23... Bc5?! { (69.41 → Mate in 5) Checkmate is now unavoidable. Ka7 was best. } (23... Ka7 24. Nb5+) 24. Rf7 b5 25. Qf8+?! { (Mate in 4 → 59.91) Lost forced checkmate sequence. Nxb5 was best. } (25. Nxb5 Bb4+ 26. Kc2 Rxa2 27. Qh8+ Bf8 28. Rxf8#) 25... Bxf8 26. Rxf8+ Ka7 27. Rxa8+ Kxa8 28. Nd5 Ka7 29. Nc3 b4 30. Nd5 b5 31. h4 Ka6 32. h5 Ka5?! { (14.30 → Mate in 8) Checkmate is now unavoidable. b3 was best. } (32... b3 33. a3) 33. h6 Ka4 34. h7 b3 35. h8=Q bxa2 36. Qa8+ Kb3 37. Qa3# { White wins by checkmate. } 1-0