CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/a3g4VQaO"] [Date "2026.09.18"] [White "Mark2"] [Black "Robbie3"] [Result "1-0"] [UTCDate "2026.09.18"] [UTCTime "23:04:45"] [WhiteElo "1163"] [BlackElo "1164"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-13"] [WhiteTitle "࿄"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C46"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 { C46 Four Knights Game } 4. g3 Bc5 5. Bg2 O-O?! { (-0.25 → 0.28) Inaccuracy. d6 was best. } (5... d6 6. d3 a5 7. Na4 Ba7 8. Nc3 a4 9. O-O Bc5 10. h3 h6 11. Nb5 Bd7 12. c3) 6. O-O?! { (0.28 → -0.27) Inaccuracy. Nxe5 was best. } (6. Nxe5 Nxe5) 6... d6 7. Nb5?? { (-0.24 → -2.21) Blunder. d3 was best. } (7. d3) 7... Nxe4 8. c3?! { (-2.03 → -3.05) Inaccuracy. d4 was best. } (8. d4 exd4) 8... d5?! { (-3.05 → -2.23) Inaccuracy. a6 was best. } (8... a6 9. Na3) 9. Re1?? { (-2.23 → -9.07) Blunder. d3 was best. } (9. d3 Nf6 10. d4 exd4 11. cxd4 Bb6 12. h3 Ne7 13. Nc3 c6 14. Re1 h6 15. Na4 Bc7) 9... d4?? { (-9.07 → 3.44) Blunder. Nxf2 was best. } (9... Nxf2 10. d4 Nxd1 11. dxc5 Qe7 12. b4 Nxc3 13. Nxc3 Nxb4 14. Be3 c6 15. h4 Nd3 16. a3) 10. Rxe4?! { (3.44 → 2.55) Inaccuracy. Rxe4 was best. } (10. Rxe4 Bf5) 10... f6?? { (2.55 → 5.93) Blunder. d3 was best. } (10... d3) 11. Qc2?? { (5.93 → 2.03) Blunder. cxd4 was best. } (11. cxd4 Bf5) 11... a6?? { (2.03 → 5.29) Blunder. d3 was best. } (11... d3 12. Qa4) 12. Rh4?? { (5.29 → -1.21) Blunder. cxd4 was best. } (12. cxd4 Bb6) 12... g5?? { (-1.21 → Mate in 1) Checkmate is now unavoidable. d3 was best. } (12... d3 13. Qb3+) 13. Qxh7# { White wins by checkmate. } 1-0