[Event "Affordable Computer Chess Tournament"] [Site "LAPTOP-SVLH1RTU"] [Date "2018.01.02"] [Round "1"] [White "Excalibur Ivan"] [Black "RS 2150L"] [Result "1-0"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "E15"] [Opening "Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 { E15 Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Quiet Line } Be7 6. Bg2 Nc6 7. O-O O-O 8. d5 exd5 9. cxd5 Nb4 10. Nc3 Bb7 11. Ne5 d6 12. Nc4?! { (1.22 → 0.60) Inaccuracy. Nc6 was best. } (12. Nc6 Nxc6 13. dxc6 Ba6 14. Qc2 Re8 15. Bb2 Qc8 16. a4 Qg4 17. Rfd1 Qh5 18. e3 Qc5) 12... c6 13. dxc6 Bxc6 14. a3?! { (0.72 → 0.00) Inaccuracy. Bxc6 was best. } (14. Bxc6 Nxc6 15. Ne3 d5 16. Ncxd5 Nxd5 17. Nxd5 Bf6 18. Rb1 Bd4 19. Nf4 Qf6 20. e3 Be5) 14... Bxg2 15. Kxg2 d5 16. axb4 dxc4 17. bxc4 Bxb4 18. Nd5 Bd6? { (-0.27 → 0.84) Mistake. Nxd5 was best. } (18... Nxd5) 19. Bb2?! { (0.84 → -0.01) Inaccuracy. Bg5 was best. } (19. Bg5 Be7 20. Bxf6 Bxf6 21. Ra6 Qc8 22. Qa4 Qe6 23. e3 Rfc8 24. Rd1 h6 25. Rxa7 Rxa7) 19... Nd7?! { (-0.01 → 0.73) Inaccuracy. Nxd5 was best. } (19... Nxd5 20. Qxd5 Qe7 21. Qd4 f6 22. Rfd1 Bc5 23. Qd5+ Kh8 24. Bd4 Bxd4 25. Rxd4 Qxe2 26. c5) 20. e4 Re8 21. Re1 Ne5 22. Qb3 Qc8 23. Rec1?! { (0.81 → 0.25) Inaccuracy. Rac1 was best. } (23. Rac1) 23... Nc6 24. Rd1 Qe6 25. Qa4?! { (0.32 → -0.30) Inaccuracy. f3 was best. } (25. f3) 25... Qxe4+ 26. Kg1 Ne5 27. Bxe5 Qxe5 28. Qd7? { (0.00 → -1.25) Mistake. Nxb6 was best. } (28. Nxb6 axb6 29. Qxa8 Rxa8 30. Rxa8+ Bf8 31. Rdd8 Qe1+ 32. Kg2 Qe4+ 33. Kg1 Qe7 34. Kg2 g6) 28... Red8?! { (-1.25 → -0.57) Inaccuracy. Bc5 was best. } (28... Bc5) 29. Qb7?! { (-0.57 → -1.57) Inaccuracy. Qg4 was best. } (29. Qg4 Bc5) 29... Qe2? { (-1.57 → -0.25) Mistake. Bc5 was best. } (29... Bc5 30. Nf4 a5 31. Kg2 Qf6 32. Qf3 a4 33. Rxd8+ Qxd8 34. Ra2 a3 35. Nd5 Qf8 36. Qg4) 30. Ne3 Be5?! { (0.00 → 0.97) Inaccuracy. Rdb8 was best. } (30... Rdb8 31. Qd5 Bb4 32. Rac1 g6 33. Rc2 Qh5 34. Qxh5 gxh5 35. Rd7 Bc5 36. Nd5 a5 37. Nf6+) 31. Rxd8+ Rxd8 32. Rxa7 Rf8 33. Qxb6 Qe1+?! { (0.87 → 1.51) Inaccuracy. Qd2 was best. } (33... Qd2 34. Re7 Bd4 35. Qb5 g6 36. Kg2 Qa2 37. Qd5 Bxe3 38. Rxe3 Qa8 39. Qxa8 Rxa8 40. c5) 34. Kg2 h6 35. Qc5 Bc3 36. Qd5 g6? { (2.22 → 4.02) Mistake. Qd2 was best. } (36... Qd2 37. c5) 37. c5 Bd2? { (4.12 → 6.76) Mistake. Qd2 was best. } (37... Qd2 38. c6 Qd4 39. Rd7 Qxd5+ 40. Nxd5 Ba5 41. Ra7 Bd8 42. c7 Bxc7 43. Rxc7 Kg7 44. Ne3) 38. Nc4 Bc3 39. c6 Qe6? { (3.93 → 7.73) Mistake. Qe2 was best. } (39... Qe2 40. Ne3) 40. Qxe6 fxe6 41. Re7?! { (7.45 → 4.93) Inaccuracy. Rd7 was best. } (41. Rd7 Rf5 42. c7 Rc5 43. Nd6 g5 44. c8=R+ Rxc8 45. Nxc8 g4 46. Ne7+ Kf8 47. Ng6+ Kg8) 41... Bd4?! { (4.93 → 6.83) Inaccuracy. Bf6 was best. } (41... Bf6 42. Rd7 Bd8 43. c7 Bxc7 44. Rxc7 Rf7 45. Rc6 Re7 46. Kf3 Kg7 47. Nd6 g5 48. Ke4) 42. f4?! { (6.83 → 4.97) Inaccuracy. c7 was best. } (42. c7) 42... Ra8?! { (4.97 → 7.45) Inaccuracy. Rc8 was best. } (42... Rc8 43. c7) 43. c7 Kf8 44. Rd7 Bf6 45. Nb6 Re8 46. Kf3 e5?! { (7.49 → 16.23) Inaccuracy. h5 was best. } (46... h5 47. c8=Q Rxc8 48. Nxc8 Ke8 49. Rb7 Kf8 50. Nd6 Be7 51. Nc4 Bf6 52. Ke4 Ba1 53. Ne5) 47. c8=Q Rxc8 48. Nxc8 exf4 49. Kxf4 g5+? { (7.87 → Mate in 20) Checkmate is now unavoidable. Ke8 was best. } (49... Ke8 50. Rb7 Bc3 51. Nd6+ Kd8 52. Rh7 Bf6 53. h4 h5 54. Ne4 Bd4 55. Kg5 Kc8 56. g4) 50. Kf5 Bc3 51. Kg6 Ke8 52. Rd1 Ba5? { (8.55 → Mate in 24) Checkmate is now unavoidable. g4 was best. } (52... g4 53. Nd6+) 53. Kxh6 Bd8 54. Kg6 g4 55. Nd6+ Kf8?! { (52.57 → Mate in 7) Checkmate is now unavoidable. Ke7 was best. } (55... Ke7 56. Kh5) 56. Nf5 Bc7 57. Kh5 Kf7 58. Kxg4 Kf6 59. h4 Bb8 60. h5 Be5 61. h6 Kg6 62. Rd7 Bb2 63. Kf4 Bc1+ 64. Ke4 Bb2 65. Rd6+ Kh7 66. g4 Kg8 67. g5 Ba3 68. Rd8+ Kh7 69. Rd7+ Kg8 70. Rg7+ Kf8 71. h7 Ke8 72. h8=Q+ Bf8 73. Nd6+ Kd8 74. Qxf8# { White wins by checkmate. } 1-0