[Event "LXV OPORTUNIDADES TALENTO Team Battle"] [Site "https://lichess.org/Mc3Vdk7Y"] [Date "2021.10.10"] [White "QueenChess_151271"] [Black "Banongsky"] [Result "0-1"] [UTCDate "2021.10.10"] [UTCTime "20:11:07"] [WhiteElo "1946"] [BlackElo "2154"] [WhiteRatingDiff "-28"] [BlackRatingDiff "+15"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B07"] [Opening "Czech Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. d4 d6 3. Nc3 Nf6 { B07 Czech Defense } 4. Bd3 e5 5. dxe5 dxe5 6. Nf3 Bg4?! { (-0.06 → 0.69) Inaccuracy. Nbd7 was best. } (6... Nbd7 7. h3 Bd6 8. Be3 O-O 9. O-O Re8 10. Bc4 Qe7 11. a4) 7. O-O?! { (0.69 → -0.05) Inaccuracy. h3 was best. } (7. h3 Bxf3 8. Qxf3 Nbd7 9. O-O a5 10. Rd1 Bc5 11. Ne2 h6) 7... Nbd7 8. Bg5 Be7 9. h3 Bh5 10. Be2 Qc7 11. Nh4 Bg6 12. Nxg6 hxg6 13. h4?! { (-0.43 → -1.32) Inaccuracy. Bg4 was best. } (13. Bg4 Nxg4) 13... O-O-O?! { (-1.32 → -0.47) Inaccuracy. Nc5 was best. } (13... Nc5 14. g3 Nfxe4 15. Nxe4 Nxe4 16. Be3 f5 17. Kg2 Bd6 18. Qd3 O-O-O 19. Rad1 Nf6 20. Bg5) 14. a4?? { (-0.47 → -2.74) Blunder. Bg4 was best. } (14. Bg4 Kb8) 14... Nc5 15. Qc1 Ncxe4 16. Nxe4 Nxe4 17. Bxe7 Qxe7 18. Bd3?? { (-3.54 → Mate in 3) Checkmate is now unavoidable. g3 was best. } (18. g3 Rxh4) 18... Qxh4 19. f3 Qh2# { Black wins by checkmate. } 0-1