FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/xIUWIYbB"]
[Date "2026.01.10"]
[White "Christian1"]
[Black "Nathan4"]
[Result "1-0"]
[UTCDate "2026.01.10"]
[UTCTime "00:27:51"]
[WhiteElo "1744"]
[BlackElo "1354"]
[WhiteRatingDiff "+1"]
[BlackRatingDiff "-3"]
[WhiteTitle "NM🐍"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D02"]
[Opening "Queen's Pawn Game: Chigorin Variation"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nc6 { D02 Queen's Pawn Game: Chigorin Variation } 3. Nc3?! { (0.74 → 0.03) Inaccuracy. c4 was best. } (3. c4 e6) 3... Nf6 4. Bf4 Bf5 5. e3 e6 6. Bd3 Bxd3 7. cxd3 g6 8. Bg5?! { (0.72 → 0.11) Inaccuracy. h3 was best. } (8. h3 Nh5) 8... Bg7? { (0.11 → 1.26) Mistake. h6 was best. } (8... h6 9. Bxf6 Qxf6 10. Qa4 Bd6 11. e4 Qg7 12. exd5 exd5 13. O-O O-O-O 14. Rfc1 a6 15. Nxd5) 9. e4?! { (1.26 → 0.31) Inaccuracy. Ne5 was best. } (9. Ne5 Ne7 10. Qf3 Neg8 11. Bh4 h6 12. O-O-O g5 13. Bg3 h5 14. h3 Ne7 15. Bh2 Nf5) 9... dxe4?! { (0.31 → 1.11) Inaccuracy. h6 was best. } (9... h6 10. Be3) 10. dxe4 O-O?? { (0.66 → 7.46) Blunder. h6 was best. } (10... h6 11. Be3 Ng4 12. e5 Nxe3 13. fxe3 Ne7 14. Qa4+ c6 15. O-O O-O 16. Ne4 b6 17. Rae1) 11. e5 h6 12. Bxf6 Bxf6 13. exf6 h5 14. O-O Qxf6 15. Qc2 Nxd4 16. Nxd4 Qxd4 17. Rad1 Qb6 18. Rd7 Kg7 19. Ne4 Rfd8 20. Qc3+ Kf8? { (8.98 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (20... e5 21. Qxe5+ Kg8 22. Rxc7 Qxc7 23. Nf6+ Kg7 24. Ne8+ Kf8 25. Nxc7 Kg8 26. Nxa8 Rxa8 27. Qd5) 21. Rfd1?! { (Mate in 1 → 10.31) Lost forced checkmate sequence. Qh8# was best. } (21. Qh8#) 21... Rxd7 22. Rxd7 Rc8?! { (10.96 → Mate in 1) Checkmate is now unavoidable. Kg8 was best. } (22... Kg8 23. Nf6+ Kf8 24. Nxh5 Ke8 25. Nf6+ Kf8 26. Ng4 Ke8 27. Rd1 Qd6 28. Rxd6 cxd6 29. Qh8+) 23. Qh8# { White wins by checkmate. } 1-0