FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/cyhw2GJi"]
[Date "2026.08.03"]
[White "Andrew8"]
[Black "Christian1"]
[Result "0-1"]
[UTCDate "2026.08.03"]
[UTCTime "23:19:09"]
[WhiteElo "1334"]
[BlackElo "1758"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+1"]
[WhiteTitle "NM"]
[BlackTitle "NM🐍"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D00"]
[Opening "Queen's Pawn Game: Mason Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Bf4 { D00 Queen's Pawn Game: Mason Variation } Bf5 3. Nc3 Nf6 4. Nb5 Na6 5. Nf3 Qd7? { (-0.31 → 0.99) Mistake. c6 was best. } (5... c6 6. Nc3) 6. e3 c6 7. Ne5 Qc8 8. Na3?! { (0.94 → 0.38) Inaccuracy. Nc3 was best. } (8. Nc3 Nc7 9. h4 h5 10. f3 Bh7 11. Qd2 Nd7 12. O-O-O Nxe5 13. Bxe5 Qd7 14. e4 O-O-O) 8... e6?! { (0.38 → 1.40) Inaccuracy. Nb8 was best. } (8... Nb8 9. Be2) 9. Bxa6? { (1.40 → 0.28) Mistake. g4 was best. } (9. g4 Nxg4) 9... bxa6 10. Nac4?? { (0.20 → -3.88) Blunder. O-O was best. } (10. O-O Nd7) 10... dxc4 11. Nxc4 Be7?! { (-4.56 → -3.38) Inaccuracy. c5 was best. } (11... c5) 12. Bd6?! { (-3.38 → -4.72) Inaccuracy. Nd6+ was best. } (12. Nd6+ Bxd6 13. Bxd6 Qd8 14. Ba3 Qa5+ 15. c3 O-O-O 16. O-O e5 17. Qf3 Be4 18. Qd1 Rhe8) 12... Ne4? { (-4.72 → -2.96) Mistake. Qd8 was best. } (12... Qd8 13. Bxe7) 13. Bxe7 Kxe7 14. Ne5?! { (-2.74 → -3.88) Inaccuracy. Qd3 was best. } (14. Qd3 Rd8) 14... Rd8? { (-3.88 → -2.34) Mistake. f6 was best. } (14... f6 15. f3) 15. O-O?? { (-2.34 → -4.80) Blunder. g4 was best. } (15. g4 Bg6 16. h4 f6 17. Nxg6+ hxg6 18. Qd3 f5 19. f3 Nf6 20. O-O-O c5 21. h5 gxh5) 15... c5 16. Qh5 cxd4?? { (-5.50 → 1.01) Blunder. Bg6 was best. } (16... Bg6 17. Qh4+) 17. Qxf7+ Kd6 18. Nc4+?? { (1.01 → -8.20) Blunder. exd4 was best. } (18. exd4 Rb8) 18... Qxc4 19. b3 Qxc2 20. Qxg7 Rg8 21. Qxd4+ Ke7 22. Qb4+ Qc5 23. Qb7+ Kf6 24. f3? { (-9.00 → Mate in 6) Checkmate is now unavoidable. Rfc1 was best. } (24. Rfc1 Qe5 25. Qc7 Qxc7 26. Rxc7 Nd2 27. h3 Be4 28. g4 h5 29. f3 Nxf3+ 30. Kf2 h4) 24... Qxe3+?! { (Mate in 6 → -19.28) Lost forced checkmate sequence. Rxg2+ was best. } (24... Rxg2+ 25. Kh1 Qc2 26. Qxh7 Ng3+ 27. hxg3 Bxh7 28. g4 Rh2+ 29. Kg1 Qg2#) 25. Kh1 Nf2+ 26. Kg1?! { (-15.89 → Mate in 3) Checkmate is now unavoidable. Rxf2 was best. } (26. Rxf2) 26... Nh3+ 27. Kh1 Qg1+ 28. Rxg1 Nf2# { Black wins by checkmate. } 0-1