[Event "Nigel Short Rapid Chess Open"] [Site "https://lichess.org/h4HGDx3U"] [Date "2021.06.06"] [White "B70647938CELESTE"] [Black "msbp170106"] [Result "0-1"] [UTCDate "2021.06.06"] [UTCTime "21:02:42"] [WhiteElo "1242"] [BlackElo "1672"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "600+4"] [ECO "C46"] [Opening "Three Knights Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 { C46 Three Knights Opening } Bc5 4. Bb5 d6 5. O-O Bd7 6. d3 Nf6 7. Be3 Bxe3 8. fxe3 O-O 9. d4 a6 10. Bd3 Nb4?! { (-0.34 → 0.38) Inaccuracy. Bg4 was best. } (10... Bg4 11. d5 Nb8 12. h3 Bh5 13. a4 a5 14. g4 Bg6 15. Qe2 Nbd7 16. Kh2 Nc5 17. Nd2) 11. dxe5 dxe5 12. Nxe5 Nxd3? { (0.63 → 1.86) Mistake. Nc6 was best. } (12... Nc6 13. Nf3) 13. Qxd3?! { (1.86 → 0.73) Inaccuracy. cxd3 was best. } (13. cxd3 Be6 14. d4 c5 15. Rc1 Re8 16. h3 cxd4 17. exd4 Rc8 18. Nf3 b5 19. Re1 Bd7) 13... Bb5 14. Nxb5 Qxd3?! { (0.68 → 1.46) Inaccuracy. axb5 was best. } (14... axb5 15. Qxb5) 15. cxd3 axb5 16. g4?! { (1.46 → 0.48) Inaccuracy. Rfc1 was best. } (16. Rfc1 c6 17. Kf2 Rfe8 18. Nf3 Ra4 19. a3 Rea8 20. Nd2 Ng4+ 21. Kf3 Ne5+ 22. Ke2 Kf8) 16... Rfe8 17. d4?! { (0.31 → -0.33) Inaccuracy. Rf5 was best. } (17. Rf5 Nxe4) 17... c5 18. Nf3? { (0.08 → -1.36) Mistake. Nxf7 was best. } (18. Nxf7 Rxe4 19. Nh6+ gxh6 20. Rxf6 cxd4 21. exd4 Rxg4+ 22. Kf2 Rxd4 23. Rg1+ Kh8 24. Rf7 Rd2+) 18... cxd4? { (-1.36 → 0.08) Mistake. Nxg4 was best. } (18... Nxg4 19. dxc5 Rxe4 20. Rfd1 Rxe3 21. Nd4 b4 22. a3 bxa3 23. Rxa3 Raxa3 24. bxa3 h6 25. Rb1) 19. exd4 Rxe4 20. g5 Rg4+ 21. Kf2 Ne4+ 22. Ke3 Nxg5 23. Nxg5 Rxg5 24. b3?! { (-1.11 → -2.01) Inaccuracy. Rac1 was best. } (24. Rac1) 24... h6 25. a4?! { (-1.49 → -2.39) Inaccuracy. Rac1 was best. } (25. Rac1 Rxa2) 25... bxa4?! { (-2.39 → -1.49) Inaccuracy. Re8+ was best. } (25... Re8+) 26. bxa4 Rg2?! { (-1.71 → -1.12) Inaccuracy. Rh5 was best. } (26... Rh5 27. Rfb1 Rh3+ 28. Ke4 Re8+ 29. Kd5 Rh5+ 30. Kc4 Rc8+ 31. Kd3 Rh3+ 32. Ke4 Rh4+ 33. Kd3) 27. h4 Rh2 28. Rfb1?? { (-1.26 → -3.19) Blunder. Rh1 was best. } (28. Rh1) 28... Rxh4?? { (-3.19 → -0.60) Blunder. Rh3+ was best. } (28... Rh3+ 29. Kd2 Rxh4 30. Rb4 Re4 31. Kd3 Re7 32. Rh1 Ra6 33. Rhb1 g5 34. Rxb7 Rxb7 35. Rxb7) 29. Rxb7 Rh5 30. a5?? { (-0.57 → -3.79) Blunder. Rf1 was best. } (30. Rf1 Rh3+ 31. Ke4 Rh4+ 32. Ke3 Re8+ 33. Kd3 Rd8 34. Rb4 Rh3+ 35. Kc4 Ra3 36. d5 g5) 30... Rhxa5 31. Rxa5 Rxa5 32. Rd7 Rf5 33. Rd8+ Kh7 34. d5 h5 35. d6 Rd5 36. Ke4 Rd1 37. d7 f6 38. Kf5 h4 39. Ke6?! { (-5.34 → -8.55) Inaccuracy. Kg4 was best. } (39. Kg4 Rd4+ 40. Kf3 Kg6 41. Ke3 Rd6 42. Rh8 Rxd7 43. Rxh4 Ra7 44. Rh1 f5 45. Kf3 Kf6) 39... h3 40. Ra8 h2 41. d8=Q Rxd8 42. Rxd8 h1=Q 43. Rd5 Qxd5+ 44. Kxd5 Kg6 45. Ke4 Kg5 46. Kf3 Kf5 47. Kg3 g5 48. Kg2?! { (-73.23 → Mate in 17) Checkmate is now unavoidable. Kf3 was best. } (48. Kf3 g4+) 48... Kg4 49. Kg1 f5?! { (Mate in 15 → -72.03) Lost forced checkmate sequence. Kf3 was best. } (49... Kf3 50. Kf1 g4 51. Ke1 g3 52. Kd2 g2 53. Kd3 g1=Q 54. Kc4 f5 55. Kd5 f4 56. Ke5) 50. Kg2 f4 51. Kg1 Kg3 52. Kh1 f3 53. Kg1 f2+ 54. Kh1 f1=R# { Black wins by checkmate. } 0-1