FEN
[Event "August Chess Megatournament"]
[Site "https://cohenchessclub.com/e7oWrUMg"]
[Date "2022.08.20"]
[White "Nikolai"]
[Black "Beckett2"]
[Result "0-1"]
[UTCDate "2022.08.20"]
[UTCTime "19:33:30"]
[WhiteElo "1212"]
[BlackElo "1545"]
[WhiteRatingDiff "-2"]
[BlackRatingDiff "+2"]
[BlackTitle "GM🍏"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "D02"]
[Opening "Queen's Pawn Game: London System"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 2. Nf3 Nf6 3. Bf4 { D02 Queen's Pawn Game: London System } Nc6 4. e3 Bg4 5. Be2 Bxf3?! { (0.37 → 0.96) Inaccuracy. e6 was best. } (5... e6) 6. Bxf3 h6 7. O-O g5?! { (0.78 → 1.80) Inaccuracy. e6 was best. } (7... e6 8. c4 Bd6 9. Bxd6 Qxd6 10. Nd2 a5 11. a3 O-O 12. Be2 Rfb8 13. Qc2 Ne7 14. c5) 8. Bg3 Ne4?? { (1.47 → 4.09) Blunder. e6 was best. } (8... e6) 9. Bxe4 dxe4 10. Nc3?! { (4.37 → 3.24) Inaccuracy. d5 was best. } (10. d5 Nb8 11. Qd4 Rg8 12. Qxe4 Bg7 13. Qh7 Kf8 14. Nc3 Nd7 15. Rad1 Nf6 16. Qd3 Nh5) 10... f5?? { (3.24 → 9.76) Blunder. Bg7 was best. } (10... Bg7 11. Nxe4) 11. Qb1?? { (9.76 → 0.12) Blunder. Qh5+ was best. } (11. Qh5+ Kd7) 11... Qd7?! { (0.12 → 0.66) Inaccuracy. Bg7 was best. } (11... Bg7 12. Qd1) 12. Qc1? { (0.66 → -0.85) Mistake. Nb5 was best. } (12. Nb5 Rc8 13. f3 exf3 14. Rxf3 e6 15. d5 Qxd5 16. Nxc7+ Rxc7 17. Bxc7 Ne5 18. Rf1 Ng4) 12... e5?? { (-0.85 → 1.25) Blunder. Bg7 was best. } (12... Bg7 13. Nb5 O-O 14. Rd1 Rad8 15. Nc3 e6 16. Ne2 Rde8 17. c3 Qf7 18. Qc2 e5 19. dxe5) 13. Bxe5? { (1.25 → -0.11) Mistake. d5 was best. } (13. d5 Ne7 14. Bxe5 Rg8 15. Qd1 Ng6 16. Bf6 Kf7 17. Bd4 g4 18. Ne2 Qxd5 19. c4 Qe6) 13... Bg7?? { (-0.11 → 2.08) Blunder. Nxe5 was best. } (13... Nxe5 14. dxe5) 14. Bxg7 Qxg7 15. d5 Ne5 16. Qb1? { (0.70 → -0.60) Mistake. Qd2 was best. } (16. Qd2 h5) 16... O-O-O?! { (-0.60 → 0.07) Inaccuracy. h5 was best. } (16... h5 17. Ne2 O-O-O 18. c4 Qf6 19. Qc2 Ng4 20. h3 Ne5 21. f4 exf3 22. Nd4 g4 23. Qxf5+) 17. Qc1?? { (0.07 → -1.56) Blunder. Qd1 was best. } (17. Qd1 h5 18. Qd4 b6 19. Nb5 Kb7 20. Qa4 a6 21. Nd4 Qg6 22. Qb3 f4 23. Ne6 Qf5) 17... f4?? { (-1.56 → 1.94) Blunder. h5 was best. } (17... h5 18. Ne2) 18. exf4 gxf4 19. Nxe4?? { (2.15 → -4.94) Blunder. Qxf4 was best. } (19. Qxf4 Nf3+ 20. Kh1 Rhg8 21. Qf5+ Kb8 22. Qh3 Ng5 23. Qg3 Rd6 24. Rad1 a6 25. Rg1 Qf7) 19... Rxd5?? { (-4.94 → 4.40) Blunder. Rhg8 was best. } (19... Rhg8) 20. Nd2?? { (4.40 → -8.87) Blunder. Qxf4 was best. } (20. Qxf4 Ng6) 20... Rhd8 21. Nb3 f3?? { (-13.75 → -2.55) Blunder. Rg8 was best. } (21... Rg8 22. g3) 22. Qe3?? { (-2.55 → Mate in 1) Checkmate is now unavoidable. g3 was best. } (22. g3 Qd7) 22... Qxg2# { Black wins by checkmate. } 0-1