FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/6Ga35O5Y"]
[Date "2025.08.08"]
[White "Sebastian1"]
[Black "Nathan4"]
[Result "1-0"]
[UTCDate "2025.08.08"]
[UTCTime "23:04:50"]
[WhiteElo "1198"]
[BlackElo "1360"]
[WhiteRatingDiff "+33"]
[BlackRatingDiff "-33"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B01"]
[Opening "Scandinavian Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 d5 { B01 Scandinavian Defense } 2. Qe2?? { (0.79 → -0.93) Blunder. exd5 was best. } (2. exd5 Qxd5) 2... dxe4 3. Qxe4 Nf6 4. Qf3 Bg4?? { (-1.50 → 0.33) Blunder. e5 was best. } (4... e5 5. Nc3 Bd6 6. Bb5+ c6 7. Bc4 O-O 8. d3 b5 9. Bb3 Bg4 10. Qe3 Nbd7 11. h3) 5. Qf4?? { (0.33 → -1.92) Blunder. Qxb7 was best. } (5. Qxb7 Nbd7 6. Be2 Rb8 7. Qa6 Rb6 8. Qd3 g6 9. Bxg4 Nxg4 10. Qg3 h5 11. h3 Nge5) 5... Nc6 6. Bb5 Qd7? { (-1.65 → -0.53) Mistake. Qd5 was best. } (6... Qd5 7. Bxc6+ Qxc6 8. f3 Bd7 9. Nc3 e6 10. d3 b5 11. a3 Bd6 12. Qh4 O-O 13. Nge2) 7. b3? { (-0.53 → -2.02) Mistake. Qa4 was best. } (7. Qa4) 7... e5?! { (-2.02 → -1.32) Inaccuracy. O-O-O was best. } (7... O-O-O 8. f3 e5 9. Qa4 Qd4 10. Qxd4 Nxd4 11. Bd3 Be6 12. Ne2 Nd5 13. Nxd4 exd4 14. Bc4) 8. Qg3?? { (-1.32 → -3.58) Blunder. Qa4 was best. } (8. Qa4) 8... Bc5?! { (-3.58 → -2.37) Inaccuracy. O-O-O was best. } (8... O-O-O 9. Nc3 h5 10. h3 Bf5 11. Nf3 h4 12. Qg5 Rh5 13. Qe3 Bg6 14. Bb2 e4 15. Bxc6) 9. Bb2?? { (-2.37 → -5.39) Blunder. f3 was best. } (9. f3 Bh5) 9... e4?? { (-5.39 → -0.57) Blunder. O-O-O was best. } (9... O-O-O) 10. Bxf6?? { (-0.57 → -2.73) Blunder. h3 was best. } (10. h3 Bd6 11. Bxc6 Qxc6 12. Be5 Nh5 13. Qc3 Qxc3 14. Nxc3 Bxe5 15. hxg4 e3 16. fxe3 Bxc3) 10... gxf6 11. Bxc6 bxc6 12. f3? { (-3.03 → -5.44) Mistake. h3 was best. } (12. h3 Bh5 13. b4 Bb6 14. Qh4 Qd4 15. c3 Qd5 16. Qxf6 Rg8 17. g4 e3 18. Rh2 exf2+) 12... exf3 13. gxf3 Be6?? { (-6.63 → -1.82) Blunder. Bf5 was best. } (13... Bf5) 14. Qg7?? { (-1.82 → -9.77) Blunder. Nc3 was best. } (14. Nc3 Ba3) 14... O-O-O 15. Qxf6 Bf5 16. Nc3? { (-8.59 → Mate in 2) Checkmate is now unavoidable. Ne2 was best. } (16. Ne2) 16... Bxc2? { (Mate in 2 → -8.83) Lost forced checkmate sequence. Qxd2+ was best. } (16... Qxd2+ 17. Kf1 Qf2#) 17. Ne4 Bxe4 18. fxe4 Qe6?? { (-16.31 → -0.04) Blunder. Qxd2+ was best. } (18... Qxd2+) 19. Qc3?? { (-0.04 → -12.87) Blunder. Qxe6+ was best. } (19. Qxe6+ fxe6 20. Rc1 Bb6 21. Nf3 Kb7 22. Rc4 Rhg8 23. Rf1 Rg2 24. e5 Rd3 25. Re4 h5) 19... Qxe4+ 20. Kd1 Qxh1 21. Qxc5 Qxg1+?? { (-8.91 → 6.61) Blunder. Rhg8 was best. } (21... Rhg8 22. Qf5+) 22. Qxg1 Rhg8 23. Qxa7 Rg1+ 24. Qxg1 h5 25. Rc1 f5 26. Rxc6 Kb7?! { (13.57 → Mate in 8) Checkmate is now unavoidable. Rd6 was best. } (26... Rd6 27. Rc5) 27. Rh6?! { (Mate in 8 → 14.60) Lost forced checkmate sequence. Qc5 was best. } (27. Qc5 Rd7 28. Qb5+ Kc8 29. Qxf5 h4 30. Ke2 h3 31. Ra6 c6 32. Rxc6+ Kb8 33. Qxd7 Ka8) 27... Rd6 28. Rxd6 cxd6 29. Qd4 Kc6 30. a4 d5 31. b4 Kd6 32. b5 Kc7?! { (68.08 → Mate in 18) Checkmate is now unavoidable. h4 was best. } (32... h4 33. Qf6+) 33. a5 Kb7 34. Qb6+ Ka8 35. a6 { Black resigns. } 1-0