FEN
[Event " MrCohenOS Arena"]
[Site "https://cohenchessclub.com/l9NFT8eY"]
[Date "2023.12.16"]
[White "Seongwon"]
[Black "jerry"]
[Result "0-1"]
[UTCDate "2023.12.16"]
[UTCTime "00:43:14"]
[WhiteElo "1483"]
[BlackElo "1529"]
[WhiteRatingDiff "-70"]
[BlackRatingDiff "+7"]
[Variant "Standard"]
[TimeControl "420+2"]
[ECO "A05"]
[Opening "Zukertort Opening"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 Nf6 { A05 Zukertort Opening } 2. g3 d6 3. Bg2 e5 4. O-O Nc6 5. d3?! { (0.72 → 0.18) Inaccuracy. d4 was best. } (5. d4 Be6 6. Nc3 exd4 7. Nxd4 Nxd4 8. Qxd4 c6 9. e4 Qb6 10. Qd3 Be7 11. Be3 Qa5) 5... Bg4?! { (0.18 → 0.75) Inaccuracy. d5 was best. } (5... d5) 6. e4?! { (0.75 → 0.17) Inaccuracy. h3 was best. } (6. h3 Be6 7. e4 Be7 8. c3 O-O 9. d4 exd4 10. Nxd4 Nxd4 11. cxd4 d5 12. e5 Ne4) 6... Be7?! { (0.17 → 0.77) Inaccuracy. Qd7 was best. } (6... Qd7 7. c3) 7. Bg5?! { (0.77 → 0.04) Inaccuracy. h3 was best. } (7. h3 Be6) 7... d5 8. Bxf6 Bxf6 9. exd5 Qxd5 10. Nc3?! { (0.50 → -0.49) Inaccuracy. h3 was best. } (10. h3 Bxf3 11. Bxf3 Qd7 12. Bg2 O-O 13. Nd2 g6 14. Nc4 Rad8 15. Re1 h5 16. c3 Qxd3) 10... Qd7 11. Qe1 O-O 12. Nd2?! { (-0.46 → -1.27) Inaccuracy. Qe4 was best. } (12. Qe4 Rae8) 12... Bf5? { (-1.27 → 0.04) Mistake. Nd4 was best. } (12... Nd4 13. Qb1) 13. Bxc6?? { (0.04 → -1.92) Blunder. Nd5 was best. } (13. Nd5 Nd4) 13... Qxc6 14. Nc4?! { (-1.99 → -3.16) Inaccuracy. f3 was best. } (14. f3 Rae8 15. Kg2 Bd8 16. a4 Qh6 17. Rf2 Bh3+ 18. Kh1 f5 19. Nc4 e4 20. dxe4 fxe4) 14... Bh3 15. Na5?? { (-3.08 → Mate in 1) Checkmate is now unavoidable. Qe4 was best. } (15. Qe4) 15... Qg2# { Black wins by checkmate. } 0-1