[Event "GM vincentmasuka simul"] [Site "https://lichess.org/UWIUbb0k"] [Date "2022.08.31"] [White "vincentmasuka"] [Black "Abishan99"] [Result "1-0"] [UTCDate "2022.08.31"] [UTCTime "18:03:03"] [WhiteElo "1947"] [BlackElo "2207"] [WhiteTitle "GM"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "C69"] [Opening "Ruy Lopez: Exchange Variation, Alapin Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. O-O Bg4 6. h3 h5 { C69 Ruy Lopez: Exchange Variation, Alapin Gambit } 7. d3 Qf6 8. Be3 Bxf3 9. Qxf3 Qxf3 10. gxf3 f6 11. Nc3 g5 12. Rfb1 Bd6 13. b4 g4? { (0.00 → 1.27) Mistake. b6 was best. } (13... b6 14. a4 Ne7 15. Kf1 Kd7 16. a5 b5 17. Ne2 Ng6 18. Ng3 Nh4 19. Ke2 Kc8 20. c3) 14. hxg4 hxg4 15. fxg4 Nh6 16. f3 O-O-O?! { (1.58 → 2.72) Inaccuracy. Nf7 was best. } (16... Nf7 17. Kg2 Nd8 18. Ne2 Kf7 19. Bd2 b5 20. Rh1 Ne6 21. a3 c5 22. Ng3 Nd4 23. Rxh8) 17. Kg2 Nf7 18. a4?! { (2.37 → 1.55) Inaccuracy. a3 was best. } (18. a3 Ng5) 18... Rdg8?! { (1.55 → 2.70) Inaccuracy. Rh7 was best. } (18... Rh7) 19. b5 axb5 20. axb5 Kd7 21. bxc6+ bxc6 22. Ne2 f5? { (1.85 → 3.62) Mistake. Ra8 was best. } (22... Ra8) 23. exf5 e4 24. dxe4 Rh2+ 25. Kf1 Ne5 26. Bf4 Nxf3 27. Bxh2 Nxh2+ 28. Ke1 Nxg4 29. Rb3?! { (4.04 → 3.19) Inaccuracy. Kd2 was best. } (29. Kd2 Re8 30. Nc3 Be5 31. Rg1 Nf6 32. Kd3 Kd6 33. Ra5 Bxc3 34. Kxc3 Nxe4+ 35. Kd3 c5) 29... Nf6 30. Ra4 Rg4?! { (3.22 → 4.79) Inaccuracy. Rh8 was best. } (30... Rh8 31. Rf3 Rh1+ 32. Rf1 Rh4 33. Nc3 Rh2 34. Rg1 Rxc2 35. Rg7+ Kc8 36. Nd1 Be5 37. Rg6) 31. Re3?! { (4.79 → 3.29) Inaccuracy. Rh3 was best. } (31. Rh3 Bc5 32. Rh6 Rxe4 33. Rxe4 Nxe4 34. Kf1 Nd2+ 35. Kg2 Nc4 36. Kf3 Ne3 37. Ke4 Nxc2) 31... Bc5?! { (3.29 → 4.80) Inaccuracy. Rh4 was best. } (31... Rh4 32. Kd2 c5 33. Nc3 Be5 34. Rf3 Ng4 35. Kc1 Rh1+ 36. Kb2 Bd4 37. Rd3 Kc6 38. Kb3) 32. Rd3+ Ke7 33. Rc4?! { (4.95 → 3.15) Inaccuracy. Rg3 was best. } (33. Rg3 Rxe4 34. Rxe4+ Nxe4 35. Rg4 Nd6 36. Ng3 Kf6 37. Ke2 Ke5 38. Rg7 Bd4 39. Rxc7 Kf4) 33... Nxe4 34. Ng3?! { (3.23 → 2.22) Inaccuracy. Rh3 was best. } (34. Rh3 Kd7) 34... Bf2+ 35. Kd1 Bxg3 36. Re3 Kf6 37. Rexe4 Rxe4 38. Rxe4 Kxf5 39. Rc4 Bd6 40. Rxc6 Ke5 41. Kd2 Kd4 42. Ra6 Bb4+ 43. Ke2?? { (2.64 → 0.50) Blunder. Kc1 was best. } (43. Kc1) 43... c5 44. Rh6 Kc3 45. Kd1 c4 46. Kc1 Bc5?? { (0.64 → 2.52) Blunder. Ba3+ was best. } (46... Ba3+ 47. Kd1) 47. Rh3+ Kb4 48. Kb2?! { (2.14 → 1.48) Inaccuracy. Kd2 was best. } (48. Kd2 Bf2 49. Rf3 Bb6 50. Rf7 Bd4 51. Rb7+ Kc5 52. Ke2 Kd5 53. Kf3 Bf6 54. Rf7 Bb2) 48... c3+?? { (1.48 → 7.05) Blunder. Bf2 was best. } (48... Bf2 49. c3+ Kb5 50. Kc2 Bb6 51. Rh5+ Ka4 52. Rh1 Kb5 53. Kd2 Bf2 54. Ke2 Bb6 55. Rf1) 49. Ka2 Be7?! { (6.34 → 8.85) Inaccuracy. Bf2 was best. } (49... Bf2 50. Rf3) 50. Rg3 Bf6 51. Rg4+ Kc5 52. Kb3 Kb5 53. Rf4 Bg7 54. Rf5+ Kc6 55. Kc4 Kd6 56. Rd5+ Ke6 57. Rd3 Bf6 58. Rxc3 Bxc3 59. Kxc3 Kd5 60. Kb4 Kc6 61. Kc4 { Black resigns. } 1-0