CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/k5xGh3gQ"] [Date "2026.08.17"] [White "colton1"] [Black "Hector"] [Result "1-0"] [UTCDate "2026.08.17"] [UTCTime "15:14:50"] [WhiteElo "1506"] [BlackElo "902"] [WhiteRatingDiff "+1"] [BlackRatingDiff "-6"] [WhiteTitle "IM🤔"] [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 } Bg4?! { (0.03 → 0.72) Inaccuracy. c5 was best. } (2... c5 3. Nf3 Nf6 4. e3 Nc6 5. Be2 cxd4 6. Nxd4 Qb6 7. Nxc6 bxc6 8. O-O Qxb2 9. Nd2) 3. h3 Bh5 4. g4?! { (0.78 → 0.11) Inaccuracy. c4 was best. } (4. c4 Nf6 5. Qb3 Nc6 6. e3 Rb8 7. Nc3 e6 8. c5 Be7 9. Bb5 a6 10. Bxc6+ bxc6) 4... Bg6 5. e3 e6 6. Bd3 Nc6 7. Bxg6 Nb4?? { (-0.27 → 8.21) Blunder. hxg6 was best. } (7... hxg6 8. Qe2 g5 9. Bg3 Bd6 10. Bxd6 Qxd6 11. Nc3 f6 12. Nf3 Nge7 13. O-O-O a6 14. h4) 8. Nf3?? { (8.21 → 0.51) Blunder. Bd3 was best. } (8. Bd3 c6 9. a3 Nxd3+ 10. cxd3 h5 11. g5 Ne7 12. Nf3 Ng6 13. Bg3 Bxa3 14. Rxa3 h4) 8... Bd6?? { (0.51 → 8.71) Blunder. hxg6 was best. } (8... hxg6 9. c3) 9. Bxf7+?? { (8.71 → 3.52) Blunder. Bxd6 was best. } (9. Bxd6 Qxd6) 9... Kxf7 10. Ne5+ Ke8 11. h4 Nf6? { (3.32 → 6.02) Mistake. Nc6 was best. } (11... Nc6 12. Nd3) 12. g5 Ng4 13. Qxg4 Nxc2+ 14. Kf1 Nxa1 15. Qxe6+ Kf8?? { (6.92 → Mate in 1) Checkmate is now unavoidable. Qe7 was best. } (15... Qe7 16. Qxd5) 16. Qf7# { White wins by checkmate. } 1-0