FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/4H24wuO7"]
[Date "2026.10.16"]
[White "Muriel"]
[Black "Jenna"]
[Result "0-1"]
[UTCDate "2026.10.16"]
[UTCTime "23:45:05"]
[WhiteElo "1284"]
[BlackElo "1537"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+4"]
[BlackTitle "NM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A45"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nc3?! { (0.38 → -0.21) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Nf3 h6 6. Bf4 c6 7. Qc2 Bd6 8. Bxd6 Qxd6) 2... Nf6 { A45 Queen's Pawn Game: Chigorin Variation } 3. Nf3 Nc6 4. Qd3 Bg4?! { (-0.17 → 0.51) Inaccuracy. a6 was best. } (4... a6 5. a3) 5. e4?? { (0.51 → -1.06) Blunder. Ne5 was best. } (5. Ne5 e6 6. Nxc6 bxc6 7. Qa6 Kd7 8. Bf4 Qc8 9. Qxc8+ Rxc8 10. f3 Bf5 11. O-O-O h5) 5... dxe4 6. Nxe4 Nxe4 7. Qxe4 Bxf3 8. Qxf3 Nxd4 9. Qf4?? { (-0.26 → -8.91) Blunder. Qe4 was best. } (9. Qe4 f5 10. Qd3 Qd7 11. Be3 O-O-O 12. O-O-O e5 13. c3 Nc6 14. Qxd7+ Rxd7 15. Bc4 Re7) 9... Nxc2+ 10. Ke2 Nxa1 11. Kf3 e6 12. Bb5+ c6 13. Bc4 Bd6 14. Qg4 Qf6+ 15. Ke2 Qe5+ 16. Kf3 h5 17. Qh4 g5 18. Qe4? { (-9.14 → Mate in 8) Checkmate is now unavoidable. Qxg5 was best. } (18. Qxg5 Qd4) 18... g4+ 19. Ke3 Nc2+?! { (Mate in 7 → -21.17) Lost forced checkmate sequence. Bc5+ was best. } (19... Bc5+ 20. Kd3 O-O-O+ 21. Bd5 Rxd5+ 22. Qxd5 Qxd5+ 23. Ke2 Rd8 24. Bd2 Qxd2+ 25. Kf1 Qxf2#) 20. Kd3?! { (-21.17 → Mate in 8) Checkmate is now unavoidable. Kd2 was best. } (20. Kd2 Qxe4) 20... Qxe4+? { (Mate in 8 → -9.30) Lost forced checkmate sequence. Nb4+ was best. } (20... Nb4+ 21. Ke3 Bc5+ 22. Ke2 Qxe4+ 23. Be3 Qxc4+ 24. Ke1 Rd8 25. Bd2 Rxd2 26. Kxd2 Qd3+ 27. Ke1) 21. Kxe4 O-O-O 22. f3 gxf3 23. gxf3 Nb4 24. Rf1 f5+ 25. Ke3 { White resigns. } 0-1