FEN
[Event "August Chess Megatournament"]
[Site "https://cohenchessclub.com/7mLseioK"]
[Date "2022.08.20"]
[White "Aarnav"]
[Black "Nikolai"]
[Result "1-0"]
[UTCDate "2022.08.20"]
[UTCTime "20:20:14"]
[WhiteElo "1700"]
[BlackElo "1203"]
[WhiteRatingDiff "+2"]
[BlackRatingDiff "+0"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "A40"]
[Opening "Mikenas Defense"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 Nc6?! { (0.32 → 0.92) Inaccuracy. Nf6 was best. } { A40 Mikenas Defense } (1... Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2) 2. Bf4 Nf6 3. Nc3 e6 4. Nb5 d6 5. g3 a6 6. Nc3 Be7 7. Bg2 Bd7 8. d5?! { (0.23 → -0.59) Inaccuracy. Nf3 was best. } (8. Nf3) 8... exd5 9. Nxd5 Nxd5 10. Bxd5 Be6 11. Bxc6+? { (-0.51 → -1.85) Mistake. c3 was best. } (11. c3 Qd7 12. Bg2 Bf6 13. Nf3 Bh3 14. Bxh3 Qxh3 15. Qb3 Rb8 16. Rg1 Qg4 17. Nd2 O-O) 11... bxc6 12. Nf3 Bf6 13. O-O?! { (-1.90 → -2.90) Inaccuracy. c3 was best. } (13. c3 c5) 13... Bxb2 14. Rb1 Bf6 15. Bg5?? { (-2.95 → -7.97) Blunder. Nd4 was best. } (15. Nd4 Bh3 16. Nxc6 Qd7 17. Qd5 O-O 18. Rfe1 Be6 19. Qf3 Bg4 20. Qd5 Bc3 21. Rec1 Bxe2) 15... Bxg5 16. Nxg5 Bxa2?? { (-7.92 → -2.80) Blunder. Qxg5 was best. } (16... Qxg5 17. e4) 17. Rb2 O-O?? { (-2.99 → -0.01) Blunder. Qxg5 was best. } (17... Qxg5 18. Rxa2) 18. Qd3?? { (-0.01 → -2.04) Blunder. Nxh7 was best. } (18. Nxh7 Kxh7 19. Qd3+ Kg8 20. Rxa2 a5 21. Rfa1 Qg5 22. Qc4 Qb5 23. Qxb5 cxb5 24. Rxa5 Rxa5) 18... Be6?? { (-2.04 → Mate in 1) Checkmate is now unavoidable. Qxg5 was best. } (18... Qxg5 19. Rxa2 a5 20. Rfa1 g6 21. Qc3 Qb5 22. Rxa5 Rxa5 23. Qxa5 Qb2 24. Qa2 Qe5 25. Qa7) 19. Qxh7# { White wins by checkmate. } 1-0