[Event "April, 25th Standard Arena"] [Site "https://lichess.org/OnWSpOKQ"] [Date "2024.04.25"] [White "Conqueror_Ryan"] [Black "Martin_Petrov"] [Result "0-1"] [UTCDate "2024.04.25"] [UTCTime "23:33:43"] [WhiteElo "1255"] [BlackElo "2701"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "180+3"] [ECO "E23"] [Opening "Nimzo-Indian Defense: Spielmann Variation, Romanovsky Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qb3 c5 5. dxc5 Nc6 { E23 Nimzo-Indian Defense: Spielmann Variation, Romanovsky Gambit } 6. a3 Bxc5 7. Bg5?? { (-0.19 → -2.81) Blunder. Nf3 was best. } (7. Nf3 d5 8. cxd5 exd5 9. Qb5 Be7 10. e3 O-O 11. Be2 Be6) 7... Bxf2+ 8. Kxf2 Ng4+ 9. Ke1 Qxg5 10. Nf3 Qe3 11. h3?! { (-3.00 → -4.44) Inaccuracy. Qc2 was best. } (11. Qc2 Qf2+ 12. Kd2 d5 13. Nd1 Qb6 14. e3 O-O 15. c5 Qc7 16. b4 e5 17. Ke1 e4) 11... Nf2 12. Rg1 Nd4 13. Qa2?? { (-4.51 → Mate in 1) Checkmate is now unavoidable. Nxd4 was best. } (13. Nxd4 Nd3+ 14. Kd1 Nc5 15. Qb5 Qxd4+ 16. Kc2 Qxg1 17. b4 b6 18. bxc5 Bb7 19. cxb6 axb6) 13... Nc2# { Black wins by checkmate. } 0-1