CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/bmvtJ7B2"] [Date "2024.03.08"] [White "James5"] [Black "Matthew4"] [Result "0-1"] [UTCDate "2024.03.08"] [UTCTime "21:13:13"] [WhiteElo "1106"] [BlackElo "2216"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [WhiteTitle "NM"] [BlackTitle "GM🦃"] [Variant "Standard"] [TimeControl "420+2"] [ECO "B06"] [Opening "Modern Defense: Two Knights Variation"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 { B06 Modern Defense: Two Knights Variation } Nc6 5. Be3 e5?! { (0.87 → 1.50) Inaccuracy. a6 was best. } (5... a6 6. Qd2 b5 7. a3 Nf6 8. d5 b4 9. axb4 Nxb4 10. Bc4 O-O 11. O-O Bb7 12. Ra4) 6. Bd3?? { (1.50 → -5.03) Blunder. dxe5 was best. } (6. dxe5 Nxe5) 6... exd4 7. Bxd4 Nxd4?? { (-5.35 → -1.35) Blunder. Bxd4 was best. } (7... Bxd4) 8. Nxd4 Bxd4?? { (-1.42 → 1.04) Blunder. c6 was best. } (8... c6 9. Nf3) 9. Nb5?? { (1.04 → -9.75) Blunder. Bb5+ was best. } (9. Bb5+) 9... Bg7 10. Nd4 Ne7 11. Bb5+ c6 12. Nxc6 bxc6 13. Bc4 d5 14. Bd3 dxe4 15. Bxe4 Qa5+ 16. c3 Bxc3+ 17. bxc3 Qxc3+ 18. Ke2 Ba6+ 19. Bd3 Bxd3+ 20. Kf3? { (-8.51 → Mate in 8) Checkmate is now unavoidable. Qxd3 was best. } (20. Qxd3) 20... Bc2+?! { (Mate in 8 → -18.15) Lost forced checkmate sequence. Bc4+ was best. } (20... Bc4+ 21. Kf4 g5+ 22. Kxg5 Rg8+ 23. Kf4 Ng6+ 24. Kg5 Qe5+ 25. Kh6 Qf4+ 26. Kxh7 Rh8+ 27. Kg7) 21. Kf4?! { (-18.15 → Mate in 6) Checkmate is now unavoidable. Ke2 was best. } (21. Ke2 Qc4+ 22. Ke1 Bxd1 23. Rxd1 O-O 24. Rd2 Qe4+ 25. Kf1 Qb1+ 26. Ke2 Qxh1 27. Kd3 Qxg2) 21... g5+ 22. Kxg5 Qe5+ 23. Kg4 Bxd1+ 24. Raxd1 h5+?! { (Mate in 4 → -14.33) Lost forced checkmate sequence. Qf5+ was best. } (24... Qf5+ 25. Kh4 Ng6+ 26. Kg3 Qf4+ 27. Kh3 Qh4#) 25. Kh3?! { (-14.33 → Mate in 2) Checkmate is now unavoidable. Kf3 was best. } (25. Kf3 Qf5+) 25... Qf5+ 26. Kh4 Qg4# { Black wins by checkmate. } 0-1