[Event "BKO LẦN 4 VÒNG 1 BẢNG NAM Arena"] [Site "https://lichess.org/a8aJPSyh"] [Date "2022.01.20"] [Round "-"] [White "Quyet20217881"] [Black "Hieu5312"] [Result "0-1"] [GameId "a8aJPSyh"] [UTCDate "2022.01.20"] [UTCTime "14:38:18"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A40"] [Opening "Queen's Pawn Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { A40 Queen's Pawn Game } a5 2. Qd2 Ra6 3. e3 Nc6 4. Bxa6 bxa6 5. Nc3 Nxd4 6. Qxd4 d6 7. Qd5 c6 8. Qxa5 Qxa5 9. b4 Qd8 10. Bd2 c5 11. bxc5 dxc5 12. O-O-O Nf6 13. h4 h6 14. Rh3 g5 15. hxg5 Nd5 16. gxh6 Rxh6 17. Nxd5 Qxd5 18. f3 Bxh3 19. gxh3 Qxa2 20. e4 Qa1# { Black wins by checkmate. } 0-1