CohenChessClub.com

[Event " MrCohenOS Arena"] [Site "https://cohenchessclub.com/oAsRH4y1"] [Date "2025.11.27"] [White "BENJAMIN4"] [Black "Junhee"] [Result "0-1"] [UTCDate "2025.11.27"] [UTCTime "00:12:41"] [WhiteElo "1644"] [BlackElo "1690"] [WhiteRatingDiff "-7"] [BlackRatingDiff "+9"] [WhiteTitle "🌊"] [BlackTitle "GM⏳"] [Variant "Standard"] [TimeControl "420+2"] [ECO "A41"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "cohenchessclub.com"] 1. d4 d6 { A41 Queen's Pawn Game } 2. Bf4 g6 3. Nf3 Nf6 4. e3?! { (0.73 → 0.14) Inaccuracy. Nc3 was best. } (4. Nc3) 4... Bg7 5. Bd3 Nbd7 6. c3 b6 7. Nbd2 Bb7 8. Qc2 O-O 9. O-O-O? { (-0.32 → -1.38) Mistake. e4 was best. } (9. e4 e5) 9... Re8? { (-1.38 → -0.26) Mistake. c5 was best. } (9... c5 10. h4 cxd4 11. exd4 Nd5 12. Bg5 Nb4 13. Qb1 h6 14. h5 hxg5 15. hxg6 Nxd3+ 16. Qxd3) 10. Rdg1?? { (-0.26 → -3.08) Blunder. h4 was best. } (10. h4 e5) 10... e5 11. dxe5 dxe5 12. Bg5 Nc5 13. Bxf6? { (-4.02 → -8.27) Mistake. Bb5 was best. } (13. Bb5 c6) 13... Nxd3+ 14. Kb1 Bxf6 15. Ne4 Bxe4 16. Rd1 Qd5 17. c4 Qd6 18. Rhe1 Nxe1 19. Nxe1?! { (-17.52 → Mate in 1) Checkmate is now unavoidable. Rxe1 was best. } (19. Rxe1 Bxc2+ 20. Kxc2 e4 21. Nd4 Qxh2 22. Rd1 Qxg2 23. Rd2 Qf1 24. b3 Qa1 25. a4 c5) 19... Qxd1# { Black wins by checkmate. } 0-1