[Event "Casual classical game"] [Site "https://lichess.org/VzXOhDXU"] [Date "2024.03.04"] [White "HNBDDucthanhskiltest"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.03.04"] [UTCTime "08:08:53"] [WhiteElo "1500"] [BlackElo "?"] [Variant "From Position"] [TimeControl "2400+0"] [ECO "?"] [Opening "?"] [Termination "Normal"] [FEN "3k4/p1p1b3/1p1p4/4p3/P1P5/1P1P4/2NKP3/8 w - - 0 1"] [SetUp "1"] [Annotator "lichess.org"] 1. Ke3 Bf6 2. Nb4 a5 3. Nd5 Bg5+ 4. Ke4 Bh4 5. e3 Bf2 6. d4 exd4 7. exd4 c6 8. Nf4 Kc7 9. d5 Kd7 10. Nd3 Bg3 11. dxc6+ Kxc6 12. Kd4 Kc7 13. Kd5 Bh2 14. Nf2 Be5 15. Ng4 Bf4 16. Nf6 Bh2 17. Ne8+ Kc8?? { (0.00 → 4.87) Blunder. Kd7 was best. } (17... Kd7 18. Nf6+ Kc7 19. Ne4 Bf4 20. Nf2 Be3 21. Ng4 Bf4 22. Ke4 Bg3 23. c5 dxc5 24. Kd5) 18. Nxd6+ Bxd6?? { (4.60 → 42.53) Blunder. Kc7 was best. } (18... Kc7 19. c5) 19. Kxd6 Kb8 20. Kc6 Ka7 21. Kb5?! { (Mate in 24 → 81.50) Lost forced checkmate sequence. Kc7 was best. } (21. Kc7 Ka6 22. Kb8 b5 23. cxb5+ Kb6 24. Kc8 Kc5 25. Kc7 Kd4 26. Kc6 Kc3 27. b6 Kd4) 21... Kb7 22. c5 bxc5 23. Kxc5 Ka6 24. Kc6 Ka7 25. Kb5 Kb7 26. Kxa5 Kc7 27. Ka6 Kc6?! { (81.37 → Mate in 15) Checkmate is now unavoidable. Kd6 was best. } (27... Kd6 28. b4) 28. b4 Kd6 29. b5 Kd7 30. Kb7 Ke7 31. a5 Kd6 32. a6 Kd5 33. b6 Ke6 34. a7 Kf5 35. a8=Q Kf4 36. Kc7 Kg5 37. b7 Kg6 38. b8=Q Kg5 39. Qa5+ Kg4 40. Qg8+ Kf3 41. Qe5 Kf2 42. Qf7+ Kg2 43. Qg5+ Kh1 44. Qfh5# { White wins by checkmate. } 1-0