FEN
[Event "August Chess Megatournament"]
[Site "https://cohenchessclub.com/LHPM5w0e"]
[Date "2022.08.20"]
[White "Keshav"]
[Black "Jameson"]
[Result "0-1"]
[UTCDate "2022.08.20"]
[UTCTime "20:02:06"]
[WhiteElo "1434"]
[BlackElo "1727"]
[WhiteRatingDiff "-7"]
[BlackRatingDiff "+2"]
[BlackTitle "GM"]
[Variant "Standard"]
[TimeControl "900+0"]
[ECO "D00"]
[Opening "Queen's Pawn Game"]
[Termination "Normal"]
[Annotator "cohenchessclub.com"]
1. d4 d5 { D00 Queen's Pawn Game } 2. f3?! { (0.38 → -0.58) Inaccuracy. c4 was best. } (2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 h6) 2... Nc6 3. c3? { (-0.23 → -1.69) Mistake. e4 was best. } (3. e4 dxe4 4. d5 exf3 5. Nxf3 Nb4 6. c4 Na6 7. Nc3 Nf6 8. a3 g6 9. Be2 Bg7) 3... Bf5?? { (-1.69 → -0.09) Blunder. e5 was best. } (3... e5 4. g3 Be6 5. dxe5 Nxe5 6. Nh3 Nf6 7. Nf4 Bf5 8. Nd2 Bd6 9. Nb3 c6 10. Bg2) 4. g4? { (-0.09 → -1.45) Mistake. e4 was best. } (4. e4 dxe4 5. d5 Ne5 6. fxe4 Bd7 7. Qd4 Ng6 8. Nf3 e6 9. Bc4 Nf6 10. O-O Be7) 4... Bg6 5. h4 h5 6. gxh5 Bxh5 7. Nh3 e6?! { (-2.26 → -1.51) Inaccuracy. e5 was best. } (7... e5 8. dxe5 Nxe5 9. Nf4 Nf6 10. Na3 Qe7 11. Kf2 O-O-O 12. Nb5 a6 13. Nd4 c5 14. Nf5) 8. Nf4 Bd6 9. Nxh5 Rxh5 10. f4?? { (-2.29 → -5.00) Blunder. Bg5 was best. } (10. Bg5) 10... Rxh4 11. Rh3?! { (-5.38 → -10.61) Inaccuracy. Bh3 was best. } (11. Bh3 Qf6) 11... Rxh3 12. Bxh3 Qh4+ 13. Kf1 Qxh3+ 14. Kf2 Nf6 15. Nd2?! { (-11.68 → Mate in 3) Checkmate is now unavoidable. Qf1 was best. } (15. Qf1 Qh4+ 16. Kg1 Kd7 17. Qf2 Qh7 18. Qg2 Rh8 19. Nd2 Bxf4 20. Nf1 Bd6 21. e4 dxe4) 15... Ng4+ 16. Ke1 Bxf4 17. Nf3 Qh1+ 18. Ng1 Qxg1# { Black wins by checkmate. } 0-1