[Event "Udayana Chess Championship Arena"] [Site "https://lichess.org/XJcb4Tz9"] [Date "2020.10.28"] [White "maft19"] [Black "oppoa37"] [Result "1-0"] [GameId "XJcb4Tz9"] [UTCDate "2020.10.28"] [UTCTime "08:13:08"] [WhiteElo "919"] [BlackElo "1128"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-88"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B02"] [Opening "Alekhine Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nf6 { B02 Alekhine Defense } 2. f3? { (0.29 → -0.87) Mistake. e5 was best. } (2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Nf3 Nd7) 2... Nc6?? { (-0.87 → 0.96) Blunder. e5 was best. } (2... e5 3. d4 exd4 4. Qxd4 Nc6 5. Qe3 Bb4+ 6. Bd2 Qe7 7. Nc3) 3. d4 e5 4. d5 Nb8 5. Bd3?! { (0.95 → -0.04) Inaccuracy. Be3 was best. } (5. Be3 Bb4+ 6. c3 Be7 7. Ne2 O-O 8. Qd2 h6 9. c4 d6) 5... Nc6?? { (-0.04 → 3.76) Blunder. c6 was best. } (5... c6 6. c4 Bc5 7. Nc3 a5 8. Nh3 d6 9. Nf2 Na6 10. Qe2 O-O 11. Be3 Qb6 12. Nfd1) 6. dxc6 dxc6 7. Ne2 g6 8. c3 Nd7 9. O-O Nc5 10. b4?? { (3.77 → -1.57) Blunder. Bc2 was best. } (10. Bc2) 10... Nxd3 11. Qxd3?? { (-1.30 → -12.00) Blunder. Be3 was best. } (11. Be3 a5 12. Qc2 axb4 13. Rd1 b3 14. Qxb3 Qh4 15. Qc2 Nc5 16. Nd2 Ne6 17. Nc1 Bc5) 11... Qxd3 12. Ng3 c5 13. Bb2 cxb4 14. cxb4 Bxb4 15. Na3 Bc5+ 16. Kh1 b6 17. Nb1 f5 18. Nc3 Qe3 19. h3 f4 20. Nge2 Qd2 21. Bc1 Qd3 22. Nd5 Qd4?? { (-15.55 → -0.89) Blunder. Qxe2 was best. } (22... Qxe2 23. Bd2 Bd6 24. Bb4 c5 25. Bc3 O-O 26. Rfd1 Be6 27. Be1 Bb8 28. Kg1 g5 29. a4) 23. Nxc7+ Ke7?? { (-1.38 → 1.59) Blunder. Kd7 was best. } (23... Kd7 24. Nxd4 Kxc7 25. Nb3 Bd6 26. Bb2 Rd8 27. Rfd1 Be6 28. Rd2 Kb7 29. Rad1 Bc7 30. Rxd8) 24. Nxa8?? { (1.59 → -14.57) Blunder. Nxd4 was best. } (24. Nxd4 exd4) 24... Qe3?? { (-14.57 → 6.20) Blunder. Qxa1 was best. } (24... Qxa1) 25. Bxe3 fxe3 26. Nc7 Kd7 27. Nd5 Kd6 28. Ndc3 Rf8 29. Nb5+ Kc6 30. Nxa7+ Kb7 31. Nb5 Rd8 32. Rad1 Rxd1 33. Rxd1 Bb4 34. Rd8 Be6 35. Re8 Bxa2 36. Re7+?? { (7.16 → -6.79) Blunder. Rxe5 was best. } (36. Rxe5 Bf7) 36... Ka6?? { (-6.79 → 7.79) Blunder. Bxe7 was best. } (36... Bxe7) 37. Nc7+ Ka5 38. Rxh7 Bc4 39. Re7?? { (5.91 → -7.97) Blunder. Ng1 was best. } (39. Ng1 e2 40. Nxe2 Bxe2 41. Nd5 Bc4 42. Rg7 Be1 43. Rxg6 b5 44. Rc6 Bg3 45. Kg1 Bb3) 39... Bxe2?? { (-7.97 → -0.06) Blunder. Bxe7 was best. } (39... Bxe7 40. Nd5 Bc5 41. Nc1 b5 42. f4 b4 43. fxe5 b3 44. Nxb3+ Bxb3 45. Nf4 Bc4 46. g3) 40. Rxe5+ Ka4?? { (-0.09 → 2.27) Blunder. Bc5 was best. } (40... Bc5 41. Nd5 Bb5 42. Nxe3 Bxe3 43. h4 Bf2 44. h5 gxh5 45. Rxh5 Ka6 46. g4 Bc4 47. Kg2) 41. Nd5 Be1?? { (1.92 → 5.01) Blunder. Bd2 was best. } (41... Bd2 42. Nxb6+) 42. Nxe3 Ka3? { (4.54 → 10.16) Mistake. b5 was best. } (42... b5 43. Re8 b4 44. Ra8+ Kb5 45. e5 Kc6 46. e6 Bh4 47. Nc2 Kd6 48. Rb8 Bf6 49. Rxb4) 43. Kh2?! { (10.16 → 6.42) Inaccuracy. Nc2+ was best. } (43. Nc2+) 43... Bc3 44. Re6 Bc4 45. Rxb6 Bd5 46. Rxg6 Be5+ 47. g3 Bb3 48. h4 Bc4?! { (10.65 → Mate in 11) Checkmate is now unavoidable. Bf7 was best. } (48... Bf7 49. Rg5 Bb2 50. Rb5 Bh8 51. Rb8 Bc3 52. Nd5 Bd2 53. Rb7 Be8 54. g4 Be1 55. Kh3) 49. Kh3?! { (Mate in 11 → 10.79) Lost forced checkmate sequence. Nxc4+ was best. } (49. Nxc4+ Kb4 50. Nxe5 Kc5 51. h5 Kd4 52. h6 Kxe5 53. h7 Kd4 54. h8=Q+ Kd3 55. Rd6+ Kc4) 49... Be6+ 50. g4 Bxg4+?! { (10.76 → Mate in 23) Checkmate is now unavoidable. Bf7 was best. } (50... Bf7 51. Rg5) 51. Kxg4 Bc7?! { (62.22 → Mate in 16) Checkmate is now unavoidable. Kb3 was best. } (51... Kb3 52. h5) 52. h5 Be5 53. h6 Kb3 54. h7 Kc3 55. Rg8 Kd3 56. h8=Q Bxh8 57. Rxh8 Kxe3 58. Rf8 Kd4 59. f4 Ke3 60. f5 Kxe4 61. Kg5 Ke5 62. f6 Ke6 63. Kg6 Kd7 64. f7 Ke6 65. Kg7 Ke7 66. Ra8 Ke6 67. f8=Q Kd7 68. Qf7+ Kd6 69. Ra6+ Ke5 70. Qe7+ Kf5 71. Rf6+ Kg5 72. Qe5+ Kg4 73. Qe1 Kg5 74. Qg1+ Kh5 75. Rh6# { White wins by checkmate. } 1-0