FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/DKm2uX9r"]
[Date "2025.10.20"]
[White "Jacob5"]
[Black "Mark"]
[Result "0-1"]
[UTCDate "2025.10.20"]
[UTCTime "15:44:00"]
[WhiteElo "1093"]
[BlackElo "1481"]
[WhiteRatingDiff "-17"]
[BlackRatingDiff "+2"]
[BlackTitle "⛳"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "B10"]
[Opening "Caro-Kann Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. e4 c6 { B10 Caro-Kann Defense } 2. c3 d5 3. d3 Nf6? { (-0.25 → 0.76) Mistake. e5 was best. } (3... e5 4. f4 Bd6 5. Nf3 exf4 6. e5 Bc7 7. Bxf4 f6 8. d4 Nd7 9. Bd3 fxe5 10. Nxe5) 4. Nf3?? { (0.76 → -1.36) Blunder. e5 was best. } (4. e5 Ng8) 4... e5? { (-1.36 → 0.15) Mistake. dxe4 was best. } (4... dxe4 5. Ng5 exd3 6. Bxd3 Qc7 7. Qe2 Bg4 8. f3 Bh5 9. Be3 e6 10. Nd2 Nbd7 11. Bf2) 5. Nxe5 Bd6 6. Nf3 dxe4 7. dxe4 Nxe4 8. Nfd2?! { (0.10 → -0.49) Inaccuracy. Bd3 was best. } (8. Bd3 Nf6) 8... Nxd2 9. Bxd2?! { (-0.19 → -1.09) Inaccuracy. Nxd2 was best. } (9. Nxd2) 9... Qf6?! { (-1.09 → -0.43) Inaccuracy. Nd7 was best. } (9... Nd7 10. Be2 O-O 11. O-O Qc7 12. g3 Re8 13. Re1 h6 14. Qc2 Nf6 15. Na3 Bh3 16. Bf1) 10. Be2 Bc5 11. O-O Qg6?! { (-0.59 → 0.39) Inaccuracy. O-O was best. } (11... O-O 12. Na3 Bxa3 13. bxa3 Bf5 14. Re1 Nd7 15. Bf1 h6 16. Be3 Qxc3 17. Qf3 Qf6 18. Rad1) 12. a4 Bh3 13. Kh1?? { (0.07 → Mate in 1) Checkmate is now unavoidable. Bf3 was best. } (13. Bf3) 13... Qxg2# { Black wins by checkmate. } 0-1