CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/AHhz7DXt"] [Date "2026.09.14"] [White "Josiah1"] [Black "pAtrIcK5"] [Result "0-1"] [UTCDate "2026.09.14"] [UTCTime "23:30:55"] [WhiteElo "1453"] [BlackElo "1453"] [WhiteRatingDiff "-66"] [BlackRatingDiff "+8"] [BlackTitle "NM🐔"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C47"] [Opening "Four Knights Game: Scotch Variation Accepted"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 Nc6 2. Nf3 Nf6?! { (0.61 → 1.34) Inaccuracy. e5 was best. } (2... e5 3. Bb5) 3. Nc3? { (1.34 → 0.21) Mistake. e5 was best. } (3. e5) 3... e5 4. d4 exd4 { C47 Four Knights Game: Scotch Variation Accepted } 5. Nxd4 Bc5?! { (0.11 → 0.70) Inaccuracy. Bb4 was best. } (5... Bb4 6. Nxc6) 6. Be3 O-O?? { (0.77 → 8.25) Blunder. Bb4 was best. } (6... Bb4 7. Nxc6) 7. Bd3?? { (8.25 → -6.77) Blunder. Nxc6 was best. } (7. Nxc6 bxc6 8. Bxc5 Re8 9. Qd3 d6 10. O-O-O Rb8 11. f3 Nd5 12. Ba3 Qg5+ 13. Qd2 Qxd2+) 7... d6?? { (-6.77 → 1.35) Blunder. Bxd4 was best. } (7... Bxd4) 8. O-O?? { (1.35 → -7.89) Blunder. Nxc6 was best. } (8. Nxc6 bxc6) 8... Nh5?? { (-7.89 → 9.15) Blunder. Bxd4 was best. } (8... Bxd4 9. Bxd4 Nxd4 10. h3 Ne6 11. f4 Nd7 12. Bc4 Nb6 13. Bb3 Nc5 14. Qh5 Nxb3 15. axb3) 9. Qxh5?? { (9.15 → 1.20) Blunder. Nxc6 was best. } (9. Nxc6 bxc6 10. Qxh5 Bxe3 11. fxe3 Rb8 12. e5 h6 13. exd6 Rxb2 14. dxc7 Qxc7 15. Qf3 Qe5) 9... g6?? { (1.20 → 9.53) Blunder. Bxd4 was best. } (9... Bxd4 10. Bg5) 10. Qd1?? { (9.53 → 1.31) Blunder. Nxc6 was best. } (10. Nxc6 bxc6 11. Qh6 Bxe3 12. fxe3 d5 13. a3 Rb8 14. exd5 Rxb2 15. Ne4 cxd5 16. Nf6+ Qxf6) 10... Ne5?? { (1.31 → 9.61) Blunder. Bxd4 was best. } (10... Bxd4) 11. Bh6?? { (9.61 → 3.63) Blunder. Be2 was best. } (11. Be2 Bh3 12. gxh3 a5 13. Qd2 Qh4 14. f4 Nc6 15. Nd5 Nxd4 16. Bxd4 Bxd4+ 17. Qxd4) 11... Qh4?? { (3.63 → 7.97) Blunder. Bxd4 was best. } (11... Bxd4 12. Bxf8) 12. Bxf8?! { (7.97 → 4.80) Inaccuracy. Be3 was best. } (12. Be3 d5) 12... Ng4? { (4.80 → 8.89) Mistake. Bxd4 was best. } (12... Bxd4 13. Be2 Bxc3 14. bxc3 Kxf8 15. f4 Nc6 16. Bc4 Qf6 17. e5 Qe7 18. exd6 cxd6 19. Qd2) 13. h3 Bxd4 14. hxg4?? { (6.47 → 2.53) Blunder. Qd2 was best. } (14. Qd2 Kxf8 15. hxg4 Be5 16. g3 Qh3 17. Nd5 Bd4 18. Ne3 Bxg4 19. Be2 Bxe3 20. Qxe3 Bxe2) 14... Bxg4?? { (2.53 → 9.34) Blunder. Be5 was best. } (14... Be5 15. g3 Bxg3 16. Kg2 Qh2+ 17. Kf3 Be5 18. Ke3 Bf4+ 19. Kd4 Be5+ 20. Kc4 Be6+ 21. Nd5) 15. g3?? { (9.34 → Mate in 7) Checkmate is now unavoidable. Be7 was best. } (15. Be7 Qxe7 16. Qxg4 h5 17. Qe2 c6 18. Rab1 Qf6 19. Nd1 d5 20. exd5 cxd5 21. c3 Be5) 15... Qxg3+ 16. Kh1 Bf3+ 17. Qxf3 Qxf3+ 18. Kg1 Rxf8?! { (Mate in 7 → -10.06) Lost forced checkmate sequence. Qg3+ was best. } (18... Qg3+ 19. Kh1 Qh3+ 20. Kg1 Be5 21. Rfe1 Bh2+ 22. Kh1 Bg3+ 23. Kg1 Qh2+ 24. Kf1 Qxf2#) 19. Ne2 c5 20. c3 c4 21. Nxd4 Qg4+ 22. Kh1 cxd3 23. Rg1? { (-8.38 → Mate in 1) Checkmate is now unavoidable. Nf5 was best. } (23. Nf5 Kh8) 23... Qh3# { Black wins by checkmate. } 0-1