FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/l0zvdiIR"]
[Date "2026.01.02"]
[White "Eli4"]
[Black "Bohdan"]
[Result "0-1"]
[UTCDate "2026.01.02"]
[UTCTime "21:30:36"]
[WhiteElo "775"]
[BlackElo "1514"]
[WhiteRatingDiff "-1"]
[BlackRatingDiff "+0"]
[BlackTitle "🐍"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "D04"]
[Opening "Queen's Pawn Game: Colle System, Anti-Colle"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. e3 Nf6 3. Nf3 Bf5 { D04 Queen's Pawn Game: Colle System, Anti-Colle } 4. Nc3 Nc6 5. Bd3 Nb4?? { (0.01 → 9.10) Blunder. e6 was best. } (5... e6 6. O-O) 6. Bd2?? { (9.10 → -0.87) Blunder. Bxf5 was best. } (6. Bxf5 e6 7. Bd3 Bd6 8. Bb5+ c6 9. Be2 O-O 10. a3 Ne4 11. O-O Nxc3 12. bxc3 Nxc2) 6... Nxd3+ 7. Kf1?? { (-1.07 → -9.46) Blunder. cxd3 was best. } (7. cxd3 Bxd3) 7... Nxb2 8. Rb1 Nxd1 9. Rb2 Nxb2 10. Bc1 Nc4 11. Bb2 Bxc2 12. Ba3 e6 13. Bb4 Bxb4 14. Nd2 Nxd2+ 15. Ke2 Bxc3 16. Ke1?! { (-33.75 → Mate in 5) Checkmate is now unavoidable. f3 was best. } (16. f3 Qd6) 16... Nfe4 17. a4 Nf3+ 18. Kf1 Nfd2+ 19. Kg1 Qd6?! { (Mate in 3 → -35.85) Lost forced checkmate sequence. Qh4 was best. } (19... Qh4 20. g3 Qh3 21. f4 Nf3#) 20. a5?! { (-35.85 → Mate in 5) Checkmate is now unavoidable. h3 was best. } (20. h3 Bxa4) 20... Qa3?! { (Mate in 5 → -39.13) Lost forced checkmate sequence. Qa6 was best. } (20... Qa6 21. h4 Qf1+ 22. Kh2 Qxf2 23. Rc1 Nf3+ 24. Kh3 Qxh4#) 21. a6?! { (-39.13 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (21. g3 Qa1+ 22. Kg2 Qxh1+ 23. Kxh1 Nxf2+ 24. Kg2 Nd1 25. Kg1 Bxa5 26. h4 Nxe3 27. Kf2 Nf5) 21... Qc1# { Black wins by checkmate. } 0-1