FEN
[Event "MrCohenOS Arena"]
[Site "https://cohenchessclub.com/AFqpPB4w"]
[Date "2023.02.28"]
[White "Jacob1"]
[Black "Patrick2"]
[Result "0-1"]
[UTCDate "2023.02.28"]
[UTCTime "15:03:44"]
[WhiteElo "1243"]
[BlackElo "1508"]
[WhiteRatingDiff "-4"]
[BlackRatingDiff "+3"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A00"]
[Opening "Van Geet Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nc3 { A00 Van Geet Opening } Nc6 2. e3 d5 3. Nf3 Nf6 4. d3?! { (-0.10 → -0.61) Inaccuracy. d4 was best. } (4. d4 Bg4 5. Be2 e6 6. O-O a6 7. b3 h5 8. Na4 h4 9. h3 Bf5 10. c4 Ne4) 4... e5 5. e4 d4 6. Bg5?? { (-0.88 → -7.56) Blunder. Ne2 was best. } (6. Ne2 Bg4 7. a3 g6 8. c3 Bg7 9. cxd4 Bxf3 10. gxf3 Nxd4 11. Nxd4 Qxd4 12. Qb3 O-O) 6... dxc3 7. bxc3 Be7 8. d4 exd4 9. cxd4 Bb4+ 10. Nd2 Qxd4 11. Be3 Qe5 12. a3 Bxd2+ 13. Qxd2 Qxa1+ 14. Ke2 Nxe4 15. Qd5 Nc3+ 16. Kd3 Nxd5 17. Kc4?! { (-26.35 → Mate in 4) Checkmate is now unavoidable. Ke2 was best. } (17. Ke2 Bg4+) 17... Nxe3+ 18. fxe3 Qxa3 19. Kd5 Be6+?! { (Mate in 3 → -24.84) Lost forced checkmate sequence. Qb4 was best. } (19... Qb4 20. Bc4 Bf5 21. Bb5 Qxb5#) 20. Ke4 O-O-O 21. Kf3 Bd5+?! { (Mate in 5 → -25.78) Lost forced checkmate sequence. Ne5+ was best. } (21... Ne5+ 22. Kf2 Ng4+ 23. Kg3 Qxe3+ 24. Kh4 Nf6 25. Be2 g5#) 22. Ke2?! { (-25.78 → Mate in 4) Checkmate is now unavoidable. Kf2 was best. } (22. Kf2 Qc1) 22... Bc4+ 23. Kf2 Bxf1 24. Kxf1 Qxe3 25. h4 Rd1# { Black wins by checkmate. } 0-1