[Event "3+0 Blitz - Open Arena"] [Site "https://lichess.org/jY0GrjDE"] [Date "2023.12.01"] [White "lefonghua"] [Black "Vicen_chess"] [Result "1-0"] [UTCDate "2023.12.01"] [UTCTime "23:59:12"] [WhiteElo "2705"] [BlackElo "1900"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D15"] [Opening "Slav Defense: Chebanenko Variation, Advance System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. c4 c6 3. Nf3 a6 4. c5?! { (0.55 → 0.00) Inaccuracy. Nc3 was best. } (4. Nc3 Nf6 5. c5 b6 6. cxb6 Nbd7 7. a3 Qxb6 8. Na4 Qc7) 4... Nf6 5. Nc3 { D15 Slav Defense: Chebanenko Variation, Advance System } Nbd7 6. h3 g6 7. Bf4 Bg7 8. e3 O-O 9. Bd3 Re8 10. O-O Nh5 11. Bh2 e5 12. g4? { (0.55 → -0.89) Mistake. Be2 was best. } (12. Be2) 12... e4 13. gxh5 exf3?? { (-1.03 → 0.75) Blunder. exd3 was best. } (13... exd3 14. Bg3 b6 15. cxb6 Nxb6 16. Kg2 Bf5 17. Nh4 Be4+ 18. Kh2 g5 19. Ng2 c5 20. h6) 14. Qxf3 Qg5+ 15. Qg4 Qxh5? { (0.67 → 2.09) Mistake. Ne5 was best. } (15... Ne5 16. Qxg5) 16. Qxh5 gxh5 17. Kh1?! { (2.35 → 1.32) Inaccuracy. Na4 was best. } (17. Na4 Kh8 18. Bd6 Bf6 19. Kh2 Bh4 20. b3 Re6 21. Bc7 Re8 22. Rac1 Bd8 23. Bf4 Nf8) 17... Kh8?! { (1.32 → 2.11) Inaccuracy. Nf8 was best. } (17... Nf8 18. Kg2) 18. Rg1 Bf6?! { (1.68 → 2.79) Inaccuracy. Nf8 was best. } (18... Nf8 19. Rg3 Ng6 20. Rag1 Bh6 21. Rf3 Be6 22. Ne2 Rg8 23. Bd6 h4 24. a4 Rae8 25. b4) 19. Be2?! { (2.79 → 1.90) Inaccuracy. Rg3 was best. } (19. Rg3 Nf8 20. Rag1 Ng6 21. Rf3 Kg7 22. Ne2 h4 23. Nf4 Be7 24. Nh5+ Kg8 25. Bf4 a5) 19... Nf8 20. Bxh5 Ng6 21. Bg4 Bxg4 22. Rxg4?! { (2.50 → 1.64) Inaccuracy. hxg4 was best. } (22. hxg4 Rg8 23. Rg3 Raf8 24. Rag1 Bd8 25. Rf3 f6 26. Rf5 Nh4 27. Rh5 Nf3 28. Rg3 Ng5) 22... Rg8 23. Rag1 Ne7?! { (1.62 → 2.72) Inaccuracy. h6 was best. } (23... h6 24. Ne2 Bh4 25. Ng3 Rae8 26. Rg2 Bxg3 27. R2xg3 Re6 28. Rf3 f6 29. Rf5 Kh7 30. Rh5) 24. Rxg8+?! { (2.72 → 1.74) Inaccuracy. Ne2 was best. } (24. Ne2 Rg6 25. R1g3 Kg7 26. Nf4 Rxg4 27. hxg4 Bg5 28. Nd3 Re8 29. f4 Bf6 30. g5 Nf5) 24... Rxg8 25. Rxg8+ Nxg8 26. Kg2 Ne7 27. Bf4 Kg7 28. f3 Nf5 29. Ne2 Ne7?! { (1.14 → 1.96) Inaccuracy. Kg6 was best. } (29... Kg6 30. b4 Nh4+ 31. Kf2 Nf5 32. Nc1 Ng7 33. Nd3 Ne6 34. Kg3 Kh5 35. Kg2 Kg6 36. Bg3) 30. Ng3 h6? { (1.39 → 2.82) Mistake. Kg6 was best. } (30... Kg6) 31. Nh5+ Kg6 32. Nxf6 Kxf6 33. Bxh6 Kf5?! { (2.90 → 3.76) Inaccuracy. Nf5 was best. } (33... Nf5 34. Bf4) 34. Bf4 Ng6 35. Bd6 Kf6 36. Kg3 Kf5 37. h4 Nh8 38. Be5 Ng6 39. h5 Ne7?! { (3.87 → 4.88) Inaccuracy. Nf8 was best. } (39... Nf8 40. Bg7) 40. h6 Kg6 41. Bg7 Kh7 42. Kf4 Ng6+ 43. Kf5 Ne7+ 44. Kf6 Ng6 45. Kxf7 Nh4 46. e4 Nxf3 47. e5 Nxe5+?? { (6.56 → Mate in 5) Checkmate is now unavoidable. Nxd4 was best. } (47... Nxd4 48. e6 Nf5 49. e7 Nxh6+ 50. Ke6 Kxg7 51. e8=Q d4 52. Qh5 d3 53. Qg5+ Kh7 54. Qd8) 48. dxe5 d4 49. e6 d3 50. e7 d2 51. e8=N d1=Q 52. Nf6# { White wins by checkmate. } 1-0