CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/2vARJRPw"] [Date "2026.08.19"] [White "Wesley"] [Black "PJ"] [Result "0-1"] [UTCDate "2026.08.19"] [UTCTime "20:49:32"] [WhiteElo "1530"] [BlackElo "1957"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+2"] [WhiteTitle "☘"] [BlackTitle "GM🐶"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. g3?! { (0.80 → 0.25) Inaccuracy. d4 was best. } (2. d4 d5 3. c4 e6 4. Nc3 Nf6 5. Bg5 Be7 6. e3 O-O 7. Rc1 h6 8. Bf4 Bd6) 2... e5 3. d3 Bc5 4. Bg2 Nd4? { (0.24 → 1.80) Mistake. d5 was best. } (4... d5 5. O-O Bb6 6. b4 e4 7. dxe4 dxe4 8. Qxd8+ Nxd8 9. Nfd2 e3 10. fxe3 Bxe3+ 11. Kh1) 5. Nxe5 Qf6? { (1.96 → 3.41) Mistake. d6 was best. } (5... d6 6. Nf3 Nxf3+ 7. Bxf3 Nf6 8. Bg2 O-O 9. O-O d5 10. Nd2 c6 11. a4 Bb6 12. Nf3) 6. Bf4? { (3.41 → 1.56) Mistake. Ng4 was best. } (6. Ng4) 6... g5 7. Bxg5?? { (1.90 → -3.69) Blunder. Ng4 was best. } (7. Ng4 Qe6 8. Be5 f6 9. Bxd4 Bxd4 10. c3 Bb6 11. e4 h5 12. Ne3 Bxe3 13. fxe3 d6) 7... Qxg5 8. Nf3 Nxf3+ 9. Bxf3 Qe5?! { (-4.17 → -3.20) Inaccuracy. d5 was best. } (9... d5 10. d4 Bb6 11. c4 dxc4 12. O-O c6 13. a4 Bh3 14. a5 Bxa5 15. d5 Bb6 16. dxc6) 10. O-O h5 11. h4?? { (-3.57 → -10.05) Blunder. Nc3 was best. } (11. Nc3 h4 12. e3 hxg3 13. d4 gxf2+ 14. Rxf2 Qg5+ 15. Kh1 Be7 16. Qe2 d6 17. Nd5 Kd8) 11... Qxg3+ 12. Kh1? { (-9.54 → Mate in 6) Checkmate is now unavoidable. Bg2 was best. } (12. Bg2) 12... Qxh4+?! { (Mate in 6 → -20.72) Lost forced checkmate sequence. Qh3+ was best. } (12... Qh3+ 13. Kg1 Bd6 14. Re1 Bh2+ 15. Kh1 Bg3+ 16. Kg1 Qh2+ 17. Kf1 Qxf2#) 13. Kg1?! { (-20.72 → Mate in 5) Checkmate is now unavoidable. Kg2 was best. } (13. Kg2 Nf6) 13... Nf6 14. e3 Rg8+ 15. Bg2 Ng4 16. f4 Qh2# { Black wins by checkmate. } 0-1