[Event "BKO LẦN 4 VÒNG 1 BẢNG NAM Arena"] [Site "https://lichess.org/3qQ0giyL"] [Date "2022.01.20"] [Round "-"] [White "minhsaco99"] [Black "hoanghua216"] [Result "0-1"] [GameId "3qQ0giyL"] [UTCDate "2022.01.20"] [UTCTime "14:52:35"] [WhiteElo "1500"] [BlackElo "1278"] [Variant "Standard"] [TimeControl "420+0"] [ECO "D00"] [Opening "Queen's Pawn Game: Mason Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. f4 { D00 Queen's Pawn Game: Mason Attack } e6 3. e3 Nc6 4. Nh3 Nf6 5. b4 Bxb4+ 6. c3 Bd6 7. a4 O-O 8. Ng5 Ne4 9. Nxe4 dxe4 10. h4 a5 11. c4 b6 12. Ba3 Bxa3 13. Rxa3 Nb4 14. Rb3 g6 15. Rxb4 axb4 16. Qd2 Rxa4 17. c5 b3 18. c6 Qd5 19. f5 Ra2 20. Qxa2 bxa2 21. f6 axb1=Q+ 22. Ke2 Qda2# { Black wins by checkmate. } 0-1