CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/0iZc4QY6"] [Date "2026.09.18"] [White "Robbie3"] [Black "Jenna"] [Result "0-1"] [UTCDate "2026.09.18"] [UTCTime "23:11:39"] [WhiteElo "1151"] [BlackElo "1481"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+3"] [BlackTitle "NM"] [Variant "Standard"] [TimeControl "420+2"] [ECO "C50"] [Opening "Four Knights Game: Italian Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 { C50 Four Knights Game: Italian Variation } 5. O-O d6 6. Ng5 O-O 7. d3?? { (-0.39 → -2.00) Blunder. h3 was best. } (7. h3 h6 8. Nf3 Na5 9. Bb3 Re8 10. d3 Nxb3 11. axb3 c6 12. Re1 a5 13. d4 exd4) 7... h6? { (-2.00 → -0.42) Mistake. Bg4 was best. } (7... Bg4 8. Qd2 h6 9. Nxf7 Rxf7 10. Na4 Bd4 11. c3 Bb6 12. Bxf7+ Kxf7 13. b4 Kg8 14. Nxb6) 8. Nf3 Bg4 9. h3 Bh5 10. g4?! { (-0.80 → -1.54) Inaccuracy. Be3 was best. } (10. Be3 Nd4 11. Bxd4 Bxd4 12. g4 Bxc3 13. bxc3 Nxg4 14. hxg4 Bxg4 15. Kg2 Qf6 16. Rb1 c6) 10... Bg6?? { (-1.54 → 0.13) Blunder. Nxg4 was best. } (10... Nxg4 11. hxg4) 11. h4?? { (0.13 → -5.53) Blunder. Nh4 was best. } (11. Nh4 Kh8 12. Na4 Bb6 13. Nxb6 axb6 14. f4 exf4 15. Bxf4 d5 16. exd5 Nxd5 17. Bxd5 Qxd5) 11... Nxg4 12. Nh2 Nxh2 13. Kxh2 Qxh4+ 14. Kg2 Bb4?? { (-7.69 → -1.40) Blunder. Bh5 was best. } (14... Bh5) 15. a3?? { (-1.40 → -7.48) Blunder. Rh1 was best. } (15. Rh1 Qd8 16. Qg4 Ne7 17. Bg5 Qc8 18. Qh4 Bxc3 19. Bxe7 Bd2 20. Bxf8 Kxf8 21. a4 Bg5) 15... Bxc3 16. bxc3 Bh5? { (-7.28 → -3.51) Mistake. Bxe4+ was best. } (16... Bxe4+ 17. f3) 17. Qd2? { (-3.51 → -6.10) Mistake. f3 was best. } (17. f3 Ne7 18. Rh1 Qf6 19. Qe2 Kh7 20. Kf2 Bg6 21. Be3 d5 22. Bxd5 Nxd5 23. exd5 Rad8) 17... Qg4+ 18. Kh2 Qf3?! { (-6.02 → -3.76) Inaccuracy. Qh4+ was best. } (18... Qh4+ 19. Kg2) 19. Kg1? { (-3.76 → -6.99) Mistake. Rb1 was best. } (19. Rb1 Na5 20. Bd5 c6 21. Ba2 Bg4 22. Qe3 Qxe3 23. Bxe3 Be6 24. Bxe6 fxe6 25. c4 b6) 19... Bg4 20. d4?? { (-5.94 → Mate in 4) Checkmate is now unavoidable. Qe3 was best. } (20. Qe3 Kh7) 20... exd4? { (Mate in 4 → -8.46) Lost forced checkmate sequence. Bh3 was best. } (20... Bh3 21. Qg5 hxg5 22. Bxf7+ Rxf7 23. Bxg5 Qg2#) 21. cxd4? { (-8.46 → Mate in 4) Checkmate is now unavoidable. Qf4 was best. } (21. Qf4 dxc3 22. Qxf3 Bxf3 23. Rb1 Rae8 24. Rxb7 Rxe4 25. Rxc7 Rg4+ 26. Kh2 Rxc4) 21... Bh3 22. Kh2 Qg2# { Black wins by checkmate. } 0-1