[Event "Vs. Computer"] [Site "Chess.com"] [Date "2020.02.23"] [Round "1"] [White "williamjotaa"] [Black "Computer Level 6"] [Result "1-0"] [GameId "hKjeXddK"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B92"] [Opening "Sicilian Defense: Najdorf Variation, Opocensky Variation"] [Termination "Normal"] [Annotator "adjva4.dpdns.org"] 1. e4 { [%eval 0.24] } 1... c5 { [%eval 0.2] } 2. Nf3 { [%eval 0.21] } 2... d6 { [%eval 0.26] } 3. d4 { [%eval 0.17] } 3... cxd4 { [%eval 0.16] } 4. Nxd4 { [%eval 0.14] } 4... Nf6 { [%eval 0.37] } 5. Nc3 { [%eval 0.25] } 5... a6 { [%eval 0.29] } 6. Be2 { [%eval 0.0] } { B92 Sicilian Defense: Najdorf Variation, Opocensky Variation } 6... Nbd7 { [%eval 0.34] } 7. O-O { [%eval 0.15] } 7... Nc5 { [%eval 0.67] } 8. f3 { [%eval 0.45] } 8... e6 { [%eval 0.29] } 9. Bg5 { [%eval 0.0] } 9... Be7 { [%eval 0.01] } 10. b4 { [%eval -0.39] } 10... h6 { [%eval 0.0] } 11. Bh4 { [%eval -0.26] } 11... Ncd7 { [%eval -0.39] } 12. Bf2 { [%eval -0.52] } 12... O-O { [%eval -0.4] } 13. a4 { [%eval -0.62] } 13... Ne5 { [%eval -0.69] } 14. f4 { [%eval -0.73] } 14... Ned7? { (-0.73 → 0.50) Mistake. Ng6 was best. } { [%eval 0.5] } (14... Ng6) 15. f5?! { (0.50 → -0.36) Inaccuracy. Qe1 was best. } { [%eval -0.36] } (15. Qe1 Qc7) 15... a5? { (-0.36 → 1.17) Mistake. Ne5 was best. } { [%eval 1.17] } (15... Ne5 16. Rb1) 16. b5? { (1.17 → -0.46) Mistake. fxe6 was best. } { [%eval -0.46] } (16. fxe6 Ne5) 16... e5 { [%eval 0.0] } 17. Nb3 { [%eval 0.0] } 17... Re8 { [%eval 0.15] } 18. Be3 { [%eval -0.1] } 18... b6 { [%eval 0.0] } 19. Qd2? { (0.00 → -1.14) Mistake. Bc4 was best. } { [%eval -1.14] } (19. Bc4 Bb7 20. Nd2 Rc8 21. Qe2 Qc7 22. Rac1 Nxe4 23. Ncxe4 Bxe4 24. Bxf7+ Kxf7 25. Nxe4 d5) 19... Bb7 { [%eval -1.0] } 20. Bd3? { (-1.00 → -2.69) Mistake. Qd3 was best. } { [%eval -2.69] } (20. Qd3) 20... Rb8?! { (-2.69 → -1.69) Inaccuracy. Rc8 was best. } { [%eval -1.69] } (20... Rc8 21. Bf2 Rc7 22. Qe1 Qc8 23. Nd1 d5 24. c3 Rd8 25. Rc1 d4 26. h3 dxc3 27. Rxc3) 21. h3?! { (-1.69 → -2.48) Inaccuracy. Rf3 was best. } { [%eval -2.48] } (21. Rf3 Ng4) 21... Bf8?! { (-2.48 → -1.76) Inaccuracy. Rc8 was best. } { [%eval -1.76] } (21... Rc8) 22. Rf2?! { (-1.76 → -2.41) Inaccuracy. Nd5 was best. } { [%eval -2.41] } (22. Nd5 Nxd5 23. exd5 Bxd5 24. c4 Ba8 25. Qf2 Be7 26. Rad1 Bh4 27. g3 Bg5 28. Bxg5 hxg5) 22... Be7 { [%eval -1.97] } 23. Raf1 { [%eval -2.56] } 23... Nh5?! { (-2.56 → -1.46) Inaccuracy. Rc8 was best. } { [%eval -1.46] } (23... Rc8 24. Nd5 Bxd5 25. exd5 Nxd5 26. Be4 Nxe3 27. Qxe3 Rc4 28. Ra1 Qc7 29. Qe2 Bh4 30. Rff1) 24. g4?! { (-1.46 → -2.08) Inaccuracy. Bc4 was best. } { [%eval -2.08] } (24. Bc4 Ng3) 24... Nf4 { [%eval -1.89] } 25. Bxf4 { [%eval -1.61] } 25... exf4 { [%eval -1.67] } 26. Qxf4 { [%eval -2.02] } 26... Bg5 { [%eval -1.73] } 27. Qxd6 { [%eval -1.4] } 27... Be7 { [%eval -0.98] } 28. Qg3?! { (-0.98 → -1.86) Inaccuracy. Qh2 was best. } { [%eval -1.86] } (28. Qh2 Bg5 29. Re2 Rc8 30. Nd5 Ne5 31. Qg3 Nxd3 32. Qxd3 Bxd5 33. exd5 Rxe2 34. Qxe2 Qxd5) 28... Bg5?! { (-1.86 → -0.96) Inaccuracy. Bh4 was best. } { [%eval -0.96] } (28... Bh4) 29. Rh2?! { (-0.96 → -1.77) Inaccuracy. Re2 was best. } { [%eval -1.77] } (29. Re2 Rc8 30. Nd5 Bxd5 31. exd5 Rxe2 32. Bxe2 Rxc2 33. Nd4 Rd2 34. Rd1 Qe8 35. Rxd2 Bxd2) 29... Be7? { (-1.77 → -0.32) Mistake. Bf6 was best. } { [%eval -0.32] } (29... Bf6) 30. Nd4?? { (-0.32 → -2.57) Blunder. Nd5 was best. } { [%eval -2.57] } (30. Nd5) 30... Rc8? { (-2.57 → -1.03) Mistake. Nf6 was best. } { [%eval -1.03] } (30... Nf6) 31. Nd1? { (-1.03 → -2.87) Mistake. Nc6 was best. } { [%eval -2.87] } (31. Nc6 Bxc6) 31... Bf6?! { (-2.87 → -1.88) Inaccuracy. Nc5 was best. } { [%eval -1.88] } (31... Nc5 32. Nc6 Bxc6 33. bxc6 Bd6 34. Qf3 Nxd3 35. cxd3 Bxh2+ 36. Kxh2 Rxc6 37. Rf2 Qd4 38. Nb2) 32. Nf3 { [%eval -1.65] } 32... Qe7? { (-1.65 → -0.31) Mistake. Ne5 was best. } { [%eval -0.31] } (32... Ne5 33. Nf2) 33. h4 { [%eval -0.57] } 33... Bxe4 { [%eval -0.31] } 34. Bxe4?! { (-0.31 → -1.24) Inaccuracy. g5 was best. } { [%eval -1.24] } (34. g5 Qc5+ 35. Rhf2 hxg5 36. hxg5 Ba1 37. Bxe4 Rxe4 38. c3 Bxc3 39. Nxc3 Qxc3 40. g6 fxg6) 34... Qxe4 { [%eval -1.2] } 35. g5 { [%eval -0.89] } 35... Be7?? { (-0.89 → 1.04) Blunder. Bd4+ was best. } { [%eval 1.04] } (35... Bd4+ 36. Nxd4) 36. gxh6 { [%eval 0.72] } 36... Bf6 { [%eval 1.02] } 37. Nf2?! { (1.02 → 0.40) Inaccuracy. Rd2 was best. } { [%eval 0.4] } (37. Rd2 Qxf5 38. Ng5 Qc5+ 39. Kh1 Qe7 40. Qh3 Bxg5 41. hxg5 Qe4+ 42. Kg1 Ne5 43. hxg7 Qg4+) 37... Qc4?? { (0.40 → 3.10) Blunder. Qe3 was best. } { [%eval 3.1] } (37... Qe3 38. Rg2 Rxc2 39. Kh1 Ne5 40. Nxe5 Qxe5 41. Ng4 Qxg3 42. Nxf6+ gxf6 43. Rxg3+ Kh7 44. Rg7+) 38. Ng4 { [%eval 3.23] } 38... Bd4+ { [%eval 3.11] } 39. Nxd4 { [%eval 3.11] } 39... Qxd4+ { [%eval 2.97] } 40. Kh1?? { (2.97 → 0.86) Blunder. Nf2 was best. } { [%eval 0.86] } (40. Nf2 Qe5 41. Rg2 Qxg3 42. Rxg3 Rxc2 43. Rd1 Ne5 44. hxg7 Rc4 45. Rd6 Kh7 46. f6 Rxa4) 40... Rc3 { [%eval 0.8] } 41. Qg2 { [%eval 1.25] } 41... Rc4?? { (1.25 → 3.57) Blunder. Nf6 was best. } { [%eval 3.57] } (41... Nf6 42. Nxf6+) 42. Rg1 { [%eval 3.48] } 42... Kh7 { [%eval 2.95] } 43. hxg7?! { (2.95 → 2.22) Inaccuracy. Rh3 was best. } { [%eval 2.22] } (43. Rh3 Qe4 44. Rf3 Rg8 45. hxg7 Qxg4 46. Qxg4 Rxg4 47. Rxg4 Ne5 48. Rff4 Nxg4 49. Rxg4 Rxg7) 43... Rg8 { [%eval 2.55] } 44. Qe2 { [%eval 2.15] } 44... Rxa4?? { (2.15 → 5.88) Blunder. Qe4+ was best. } { [%eval 5.88] } (44... Qe4+ 45. Qxe4) 45. Rhg2 { [%eval 5.96] } 45... Ra3 { [%eval 5.56] } 46. Rd1 { [%eval 5.25] } 46... Ra1 { [%eval 6.04] } 47. Rxa1 { [%eval 5.94] } 47... Qxa1+ { [%eval 5.68] } 48. Kh2 { [%eval 5.26] } 48... Rxg7?! { (5.26 → 8.53) Inaccuracy. Qxg7 was best. } { [%eval 8.53] } (48... Qxg7 49. Nf6+) 49. Qe3 { [%eval 8.44] } 49... Rxg4 { [%eval 8.25] } 50. Rxg4 { [%eval 8.24] } 50... Qf6 { [%eval 8.01] } 51. Qg5 { [%eval 7.63] } 51... Ne5 { [%eval 10.41] } 52. Qh5+ { [%eval 10.54] } 52... Qh6 { [%eval 10.23] } 53. Qxh6+ { [%eval 9.84] } 53... Kxh6 { [%eval 9.17] } 54. Re4 { [%eval 8.82] } 54... Nf3+ { [%eval 11.0] } 55. Kg3 { [%eval 9.95] } 55... Ng1 { [%eval 19.64] } 56. Re7 { [%eval 10.28] } 56... Kg7 { [%eval 9.84] } 57. Rb7 { [%eval 9.2] } 57... Kg8 { [%eval 14.6] } 58. Rxb6 { [%eval 10.5] } 58... a4?! { (10.50 → Mate in 13) Checkmate is now unavoidable. Kf8 was best. } { [%eval #13] } (58... Kf8 59. f6) 59. Ra6 { [%eval 18.05] } 59... a3?! { (18.05 → Mate in 9) Checkmate is now unavoidable. Ne2+ was best. } { [%eval #9] } (59... Ne2+ 60. Kg4) 60. b6 { [%eval #8] } 60... Kh7 { [%eval #8] } 61. b7 { [%eval #7] } 61... Kg7 { [%eval #5] } 62. b8=Q { [%eval #4] } 62... Ne2+ { [%eval #4] } 63. Kg4 { [%eval #3] } 63... a2 { [%eval #3] } 64. Qe5+ { [%eval #2] } 64... f6 { [%eval #2] } 65. Qe7+ { [%eval #1] } 65... Kh8 { [%eval #1] } 66. Rxa2 { [%eval #1] } 66... Nc1 { [%eval #1] } 67. Qxf6+ { [%eval #2] } 67... Kh7 { [%eval #2] } 68. Ra7+ { [%eval #1] } 68... Kg8 { [%eval #1] } 69. Qg7# { White wins by checkmate. } 1-0