FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/ZNypmWMA"]
[Date "2026.08.31"]
[White "Andrew8"]
[Black "Levi2"]
[Result "0-1"]
[UTCDate "2026.08.31"]
[UTCTime "23:32:16"]
[WhiteElo "1269"]
[BlackElo "1346"]
[WhiteRatingDiff "-8"]
[BlackRatingDiff "+7"]
[WhiteTitle "NM"]
[BlackTitle "GM🎾"]
[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 } e6 3. Nc3 Bb4 4. a3?! { (0.09 → -0.57) Inaccuracy. Qd3 was best. } (4. Qd3 Nf6 5. a3 Bd6 6. Bxd6 cxd6 7. e4 Nxe4 8. Nxe4 dxe4 9. Qxe4 Nd7 10. Bd3 Nf6) 4... Ba5?? { (-0.57 → 0.96) Blunder. Bxc3+ was best. } (4... Bxc3+) 5. b4 Bb6 6. Nb5?! { (0.90 → 0.05) Inaccuracy. Nf3 was best. } (6. Nf3) 6... Qf6?? { (0.05 → 3.73) Blunder. Nf6 was best. } (6... Nf6) 7. Be5 Qf5?? { (3.16 → 7.72) Blunder. Qh6 was best. } (7... Qh6 8. Bxc7) 8. Bxg7 Nc6 9. Bxh8 Nxd4 10. Nf3? { (11.03 → 4.64) Mistake. Bxd4 was best. } (10. Bxd4 Kd8 11. Qd3 Qxd3 12. cxd3 Bxd4 13. Nxd4 Ke8 14. Ngf3 Nf6) 10... Nxb5 11. Nh4?? { (5.90 → Mate in 3) Checkmate is now unavoidable. e3 was best. } (11. e3) 11... Qxf2+ 12. Kd2 Be3+?! { (Mate in 2 → -11.67) Lost forced checkmate sequence. Qf4+ was best. } (12... Qf4+ 13. Ke1 Bf2#) 13. Kd3?! { (-11.67 → Mate in 2) Checkmate is now unavoidable. Kd3 was best. } (13. Kd3 Bd4) 13... e5?! { (Mate in 2 → -10.38) Lost forced checkmate sequence. Qf4 was best. } (13... Qf4 14. c3 Qe4#) 14. a4?! { (-10.38 → Mate in 1) Checkmate is now unavoidable. c3 was best. } (14. c3 Qxh4) 14... Nd4?? { (Mate in 1 → -5.71) Lost forced checkmate sequence. e4# was best. } (14... e4#) 15. c3?? { (-5.71 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (15. g3) 15... f5?? { (Mate in 1 → -0.32) Lost forced checkmate sequence. e4# was best. } (15... e4#) 16. cxd4?? { (-0.32 → -2.56) Blunder. Bxe5 was best. } (16. Bxe5) 16... exd4?? { (-2.56 → 2.67) Blunder. Bxd4 was best. } (16... Bxd4 17. Kc2) 17. Bxd4?? { (2.67 → -8.53) Blunder. Nf3 was best. } (17. Nf3 a5 18. Kc2 axb4 19. Bxd4 c5 20. Bxe3 Qxe3 21. Qd2 f4 22. g3 Nf6 23. Qxe3+ fxe3) 17... Bxd4 18. Kc2 Qe3?! { (-8.52 → -5.15) Inaccuracy. Qxh4 was best. } (18... Qxh4 19. e4 Bxa1 20. Qxa1 Be6 21. Bb5+ c6 22. Qe1 Qxe1 23. Rxe1 dxe4 24. Be2 Nf6 25. g4) 19. a5?? { (-5.15 → Mate in 2) Checkmate is now unavoidable. Ra3 was best. } (19. Ra3 Qxa3) 19... Qc3+ 20. Kb1 Qb2# { Black wins by checkmate. } 0-1