[Event "Giải cờ vua đầu năm 2024"] [Site "https://lichess.org/CgqCL9Ci"] [Date "2024.01.01"] [White "Hiennb"] [Black "qb1-0170"] [Result "0-1"] [UTCDate "2024.01.01"] [UTCTime "12:34:30"] [WhiteElo "1602"] [BlackElo "1276"] [WhiteRatingDiff "-8"] [BlackRatingDiff "+185"] [Variant "Standard"] [TimeControl "300+3"] [ECO "A00"] [Opening "Clemenz Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. h3 { A00 Clemenz Opening } e5 2. e4 d6 3. Nf3 Nf6 4. Nc3 Nc6 5. Bc4 Qe7?! { (0.13 → 0.89) Inaccuracy. Na5 was best. } (5... Na5 6. Bb5+ c6 7. Be2 c5 8. a4 Be7 9. Bb5+ Nc6 10. d3) 6. Ng5?! { (0.89 → 0.05) Inaccuracy. O-O was best. } (6. O-O Na5 7. Bd3 c5 8. Nd5 Qd8 9. c3 Nc6 10. Bb5 Be7) 6... Nd8?! { (0.05 → 0.70) Inaccuracy. h6 was best. } (6... h6 7. Nf3 g5 8. d3 Bg7 9. Be3 Be6 10. Nd2 O-O-O 11. Nd5) 7. Nd5?? { (0.70 → -3.99) Blunder. d4 was best. } (7. d4 c6) 7... Nxd5 8. Nxf7 Qxf7 9. Bxd5 Be6 10. Bxe6 Nxe6 11. d3 O-O-O 12. Be3 Kb8 13. Qd2 Be7 14. f3?! { (-3.93 → -5.10) Inaccuracy. c4 was best. } (14. c4 g5 15. b4 g4 16. b5 h5 17. a4 gxh3 18. Rxh3 Nc5 19. a5 Nb3 20. Qd1 Nxa1) 14... h6 15. Qf2 b6 16. O-O-O Bg5 17. Bd2 Bxd2+ 18. Qxd2 Nf4 19. Rhe1 Qxa2 20. c3 Qa1+ 21. Kc2 Qa4+ 22. Kc1 Qc6 23. g3 Nxh3 24. Rh1 Ng5 25. Kc2 Nxf3 26. Qf2 Ng5 27. Qf5 Rhf8 28. Qg6?! { (-6.48 → -9.57) Inaccuracy. Qxf8 was best. } (28. Qxf8 Qa4+ 29. Kb1 Rxf8 30. Rdf1 Nf3 31. Rf2 g5 32. Rhf1 g4 33. Rh1 Kb7 34. Rc1 Qa6) 28... Rf2+ 29. Kb1? { (-9.61 → Mate in 5) Checkmate is now unavoidable. Kc1 was best. } (29. Kc1 Qa4 30. Rd2 Qa1+ 31. Kc2 Rxd2+ 32. Kxd2 Nf3+ 33. Ke3 Qxh1 34. Qh5 Qxh5 35. g4 Qf7) 29... Qb5 30. b4 Qa4 31. Rh2 { White offers draw } 31... Qxd1# { Black wins by checkmate. } 0-1