[Event "Rated rapid game"] [Site "https://lichess.org/0H2mfi3u"] [Date "2019.06.05"] [White "duannishenmi"] [Black "rektm8"] [Result "0-1"] [UTCDate "2019.06.05"] [UTCTime "20:34:15"] [WhiteElo "1780"] [BlackElo "1762"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "600+0"] [ECO "B12"] [Opening "Caro-Kann Defense: Advance Variation, Short Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c6 2. Nf3 d5 3. e5 Bf5 4. d4 { B12 Caro-Kann Defense: Advance Variation, Short Variation } e6 5. Bd3 Bxd3 6. Qxd3 Qa5+ 7. Bd2 Qa6 8. Qxa6 Nxa6 9. O-O c5 10. c3 Ne7 11. g4? { (0.41 → -0.71) Mistake. b4 was best. } (11. b4 cxb4 12. cxb4 Rc8 13. a3 h5 14. Nc3 Nf5 15. Nb5 Kd7 16. Nxa7 Rc4 17. Nb5 Be7) 11... Nc8?! { (-0.71 → -0.08) Inaccuracy. h5 was best. } (11... h5 12. g5 Nf5 13. a4 Kd7 14. Na3 cxd4 15. Nxd4 Nxd4 16. cxd4 Rc8 17. Nb5 Rc2 18. Be3) 12. h4 Nb6 13. b3 Be7 14. g5 Kd7 15. Be3 c4 16. b4?? { (-0.16 → -2.05) Blunder. Nbd2 was best. } (16. Nbd2 Nc7) 16... Nc7? { (-2.05 → -0.68) Mistake. Na4 was best. } (16... Na4 17. a3) 17. a4 a5 18. b5 Rag8 19. Nbd2 h6 20. Kg2 Ne8 21. Rh1 hxg5 22. hxg5 Rxh1 23. Rxh1?? { (-0.44 → -4.95) Blunder. Kxh1 was best. } (23. Kxh1 g6 24. Nh2 Ng7 25. Kg2 Nf5 26. Ndf3 Rh8 27. Bf4 Bf8 28. Bc1 Bg7 29. Ng4 Kd8) 23... Nxa4 24. Nb1 Nb6 25. Bc1 Nc7 26. Na3 Na4 27. b6 Nxb6 28. Nc2 Na4 29. Bd2 Nb5 30. Rh3?! { (-5.51 → -7.57) Inaccuracy. Rb1 was best. } (30. Rb1) 30... Naxc3 31. g6 Ke8 32. gxf7+ Kxf7 33. Ng5+ Bxg5 34. Bxg5 Ne2 35. Rf3+ Kg6 36. Bh4 Nexd4 37. Rg3+ Kf7 38. Ne3 a4 39. Ng4 a3 40. Bf6 gxf6 41. Nh6+ Ke7 42. Rxg8 a2 43. exf6+ Kxf6 44. Ng4+ Ke7 45. Rg7+ Kd6 46. Nf6 Nc3 47. Rd7+ Ke5 48. Ng4+ Kf4 49. Kh3?! { (-17.13 → Mate in 8) Checkmate is now unavoidable. Rh7 was best. } (49. Rh7 a1=Q) 49... a1=Q 50. Rf7+ Nf5 51. Ne3 Qh1# { Black wins by checkmate. } 0-1