[Event "BKO LẦN 4 VÒNG 1 BẢNG NAM Arena"] [Site "https://lichess.org/16s1naSN"] [Date "2022.01.20"] [White "ducthubar"] [Black "trants1203"] [Result "0-1"] [UTCDate "2022.01.20"] [UTCTime "14:23:11"] [WhiteElo "1500"] [BlackElo "1051"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. e3 Bb4+ 3. c3 Bf8 4. b4 b6 5. a3 Ba6 6. Bxa6 Nxa6 7. g4 d5 8. h3 Qd6 9. Nd2 c5 10. bxc5 bxc5 11. dxc5 Qxc5 12. Ne4 Qa5 13. Bb2 dxe4 14. f3 Rd8 15. fxe4 Rxd1+ 16. Kxd1 Qb6 17. Rb1 Qxe3 18. Ne2 Qd3+ 19. Kc1 Qxe2 20. Rd1 Qe3+ 21. Rd2 Qxh3 22. c4 Qxg4 23. Rd6 Qf4+ 24. Kc2 Qxd6 25. Rc1 Qg3 26. Rf1 Bxa3 27. Bxa3 Qxa3 28. Kd2 Qb4+ 29. Ke2 Qxc4+ 30. Kf3 Qxf1+ 31. Ke3 h5 32. Kd2 h4 33. Kc2 h3 34. Kb3 h2 35. Ka4 h1=Q 36. Ka5 Nc5 37. Kb4 Nxe4 38. Ka5 g5 39. Kb4 Rh4 40. Kb3 Qhf3+ 41. Kb4 Nd6+ 42. Kc5 Qd5# { Black wins by checkmate. } 0-1