[Event "BC Jan Cup 2 of 2 B"] [Site "https://lichess.org/bxBh8xPc"] [Date "2021.01.23"] [White "Aaron106"] [Black "Vihachessmaster"] [Result "0-1"] [GameId "bxBh8xPc"] [UTCDate "2021.01.23"] [UTCTime "10:47:07"] [WhiteElo "1137"] [BlackElo "1276"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+6"] [Variant "Standard"] [TimeControl "600+2"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Bf4 d5 3. g3 Nf6 4. e3 Be7 5. Nc3 O-O 6. Nf3 Bd6?! { (-0.70 → 0.04) Inaccuracy. a6 was best. } (6... a6) 7. Bb5 c6 8. Bd3 Bxf4 9. gxf4 Nbd7 10. f5?? { (0.58 → -1.08) Blunder. Rg1 was best. } (10. Rg1 c5) 10... exf5 11. Bxf5 c5?! { (-1.15 → -0.26) Inaccuracy. Re8 was best. } (11... Re8) 12. dxc5?! { (-0.26 → -1.00) Inaccuracy. Rg1 was best. } (12. Rg1) 12... Nxc5 13. Bxc8 Rxc8 14. O-O Nfe4? { (-1.88 → -0.39) Mistake. Rc6 was best. } (14... Rc6) 15. Nh4?? { (-0.39 → -7.96) Blunder. Qxd5 was best. } (15. Qxd5 Nxc3 16. Qxd8 Rfxd8 17. bxc3 Ne4 18. Rab1 Rc7 19. c4 b6 20. Rb4 g6 21. Nd4 Rdc8) 15... Qxh4 16. Qf3 Qg5+ 17. Qg2 Qh4 18. Nxd5 Nd2 19. Rfd1 Nde4 20. Nc3 Nxc3 21. bxc3 Ne4 22. Rd4 Rce8?! { (-5.83 → -3.94) Inaccuracy. f5 was best. } (22... f5) 23. f3 f5?? { (-3.70 → -1.10) Blunder. Qh6 was best. } (23... Qh6 24. fxe4) 24. fxe4 Rxe4 25. Rd2?? { (-1.06 → -6.12) Blunder. Rf1 was best. } (25. Rf1 Rg4) 25... Rg4 26. Qg3?! { (-6.02 → -9.21) Inaccuracy. Rf1 was best. } (26. Rf1 Rxg2+ 27. Rxg2 g6 28. Rd1 Qc4 29. Rd4 Qxa2 30. Re2 Qa1+ 31. Kf2 Qxc3 32. h4 Qc6) 26... Rxg3+ 27. hxg3 Qxg3+ 28. Rg2 Qxe3+ 29. Rf2 Qg5+ 30. Rg2 Qh4 31. Rb1 Re8 32. Rf1 Re1 33. Rxe1 Qxe1+ 34. Kh2 Qh4+ 35. Kg1 f4 36. Rh2? { (-9.75 → Mate in 9) Checkmate is now unavoidable. Rf2 was best. } (36. Rf2 Qg3+) 36... Qg3+?! { (Mate in 9 → -74.32) Lost forced checkmate sequence. Qe1+ was best. } (36... Qe1+ 37. Kg2 Qg3+ 38. Kh1 f3 39. Rd2 g5 40. Rd8+ Kf7 41. Rd7+ Ke6 42. Rd2 Qe1+ 43. Kh2) 37. Rg2 Qe1+ 38. Kh2 Qh4+ 39. Kg1 f3 40. Rf2 Qg3+ 41. Kf1 Qh3+ 42. Ke1 Qe6+ 43. Kf1 Qxa2 44. Rxf3 Qb1+ 45. Kf2 Qxc2+ 46. Ke3 Qxc3+ 47. Kf4 Qf6+ 48. Ke3 Qe5+ 49. Kf2 g5 50. Kg2 g4 51. Rg3?! { (-65.79 → Mate in 12) Checkmate is now unavoidable. Rf2 was best. } (51. Rf2 h5) 51... Qe2+ 52. Kh1 Qf2?! { (-70.78 → -6.46) Inaccuracy. Qe1+ was best. } (52... Qe1+) 53. Rg1?? { (-6.46 → Mate in 3) Checkmate is now unavoidable. Rxg4+ was best. } (53. Rxg4+ Kf8) 53... g3? { (Mate in 3 → -8.21) Lost forced checkmate sequence. Qf3+ was best. } (53... Qf3+ 54. Rg2 g3 55. Kg1 Qd1#) 54. Rg2? { (-8.21 → Mate in 2) Checkmate is now unavoidable. Rxg3+ was best. } (54. Rxg3+ Kf7) 54... Qf1+ 55. Rg1 Qh3# { Black wins by checkmate. } 0-1