CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/FDbDor9n"] [Date "2026.09.27"] [White "Nathaniel1"] [Black "David3"] [Result "0-1"] [UTCDate "2026.09.27"] [UTCTime "17:40:13"] [WhiteElo "1079"] [BlackElo "1495"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [BlackTitle "🔱"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B10"] [Opening "Caro-Kann Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 c6 { B10 Caro-Kann Defense } 2. Be2 d5 3. exd5 cxd5 4. Nc3 Nf6 5. Nf3 Bf5 6. h3 e6 7. O-O Bd6 8. Nb5 O-O?! { (0.00 → 0.66) Inaccuracy. Be7 was best. } (8... Be7 9. d3 a6 10. Nbd4 Bg6 11. Ne5 Qc7 12. Bf4 Bd6 13. Nxg6 hxg6 14. Bxd6 Qxd6 15. c3) 9. Nxd6 Qxd6 10. b3?! { (0.61 → -0.08) Inaccuracy. c3 was best. } (10. c3 h6 11. d4 Nc6 12. Re1 a6 13. Bf1 Qc7 14. Nd2 Na5 15. Nb3 Nc4 16. Qf3 b6) 10... Nbd7?! { (-0.08 → 0.73) Inaccuracy. d4 was best. } (10... d4 11. a4 Rd8 12. Bc4 Nc6 13. d3 Nd5 14. Nh4 Bg6 15. Qe1 a5 16. Bg5 Rdc8 17. Nxg6) 11. Nd4 Rac8 12. Nxf5 exf5 13. Re1?! { (0.43 → -0.12) Inaccuracy. c4 was best. } (13. c4 dxc4) 13... Rfe8 14. c3?! { (0.18 → -0.62) Inaccuracy. Bb2 was best. } (14. Bb2) 14... d4 15. cxd4 Qxd4 16. Rb1 Ne4 17. Bb2?? { (-1.15 → -8.51) Blunder. Rf1 was best. } (17. Rf1 a6) 17... Qxf2+ 18. Kh1 Ng3+ 19. Kh2 Nxe2 20. Rxe2 Rxe2 21. Qc2?! { (-10.30 → Mate in 1) Checkmate is now unavoidable. Qf1 was best. } (21. Qf1 Qxf1 22. Rxf1 Rxd2 23. Rc1 Rxc1 24. Bxc1 Rxa2 25. Be3 Ne5 26. Kg3 Nd3 27. Bd4 g6) 21... Qxg2# { Black wins by checkmate. } 0-1