FEN
[Event "September Megatournament"]
[Site "https://cohenchessclub.com/SSrFuYhO"]
[Date "2025.09.21"]
[White "Francis"]
[Black "Jihoon"]
[Result "1-0"]
[UTCDate "2025.09.21"]
[UTCTime "20:16:36"]
[WhiteElo "1473"]
[BlackElo "1022"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "-3"]
[WhiteTitle "θ"]
[Variant "Standard"]
[TimeControl "600+1"]
[ECO "A09"]
[Opening "Réti Opening: Réti Accepted"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. Nf3 d5 2. c4 dxc4 { A09 Réti Opening: Réti Accepted } 3. e3 Bg4 4. Bxc4 Nf6?? { (0.89 → 3.11) Blunder. e6 was best. } (4... e6 5. h3 Bh5 6. Qb3 Bxf3 7. gxf3 b6 8. d4 Nf6 9. Nc3 a6 10. Rg1 b5 11. Be2) 5. Qb3? { (3.11 → 1.55) Mistake. Bxf7+ was best. } (5. Bxf7+ Kxf7 6. Ne5+ Ke8 7. Nxg4 c5 8. Nxf6+ exf6 9. d4 cxd4 10. exd4 Bb4+ 11. Nc3 Bxc3+) 5... Qc8?? { (1.55 → 6.76) Blunder. e6 was best. } (5... e6 6. Ne5) 6. Bxf7+ Kd8 7. h3? { (6.78 → 3.49) Mistake. Ne5 was best. } (7. Ne5 Nc6 8. d4 Na5 9. Qa4 Nc6 10. Nc3 Bd7 11. Qb3 Bf5 12. Bc4 Nxe5 13. dxe5 Nd7) 7... Bxf3 8. gxf3 Nc6?? { (3.12 → 6.76) Blunder. e5 was best. } (8... e5 9. Nc3 a5 10. Bc4 Nbd7 11. Qc2 c6 12. b3 b5 13. Be2 Nc5 14. Bb2 Kc7 15. O-O-O) 9. Be6 Qb8 10. Qd3+?! { (6.45 → 4.84) Inaccuracy. d4 was best. } (10. d4 Ke8) 10... Ke8 11. Qc4?! { (4.75 → 3.43) Inaccuracy. Nc3 was best. } (11. Nc3 Nd8 12. Bb3 e6 13. Qe2 c6 14. d4 a5 15. Bc2 Be7 16. Bd2 b5 17. f4 Qb7) 11... Nd8 12. Na3?? { (3.38 → 0.70) Blunder. Bf5 was best. } (12. Bf5 g6) 12... b5 13. Qb3 c6? { (0.77 → 2.33) Mistake. c5 was best. } (13... c5 14. Bf5) 14. f4?! { (2.33 → 1.38) Inaccuracy. Bg4 was best. } (14. Bg4 e6 15. d4 a6 16. Nc2 c5 17. dxc5 Bxc5 18. Bd2 Qb7 19. O-O-O Nxg4 20. fxg4) 14... c5? { (1.38 → 3.16) Mistake. g5 was best. } (14... g5 15. Bg4) 15. Bf5?? { (3.16 → 1.07) Blunder. Bg4 was best. } (15. Bg4) 15... c4?? { (1.07 → 6.25) Blunder. a6 was best. } (15... a6 16. d3 g6 17. Bg4 Qb7 18. Rg1 Nxg4 19. hxg4 h5 20. gxh5 gxh5 21. e4 h4 22. Be3) 16. Qxb5+ Nc6?! { (5.89 → 12.86) Inaccuracy. Qxb5 was best. } (16... Qxb5 17. Nxb5 Rb8 18. Nc3 e6 19. Bg4 Bb4 20. Be2 Rc8 21. Nb5 Nb7 22. a3 Ba5 23. Nxa7) 17. Qxc6+ Nd7?! { (12.30 → Mate in 6) Checkmate is now unavoidable. Kd8 was best. } (17... Kd8 18. Be4 Nxe4 19. Qxe4 e5 20. Nxc4 exf4 21. Rg1 fxe3 22. dxe3 Qb4+ 23. Bd2 Rc8 24. Bxb4) 18. Qxd7+ Kf7 19. Nxc4?! { (Mate in 5 → 22.65) Lost forced checkmate sequence. Qd5+ was best. } (19. Qd5+ Ke8 20. Be6 Qd6 21. Qxa8+ Qd8 22. Qc6+ Qd7 23. Qxd7#) 19... Qb4?! { (22.65 → Mate in 2) Checkmate is now unavoidable. g5 was best. } (19... g5 20. Qe6+) 20. Ne5+ Kf6 21. Qe6# { White wins by checkmate. } 1-0