[Event "rated blitz game"] [Site "https://lichess.org/ZYCf1CQa"] [Date "2023.05.22"] [Round "-"] [White "bababab"] [Black "IhorBabkin"] [Result "1/2-1/2"] [GameId "ZYCf1CQa"] [UTCDate "2023.05.22"] [UTCTime "15:54:18"] [WhiteElo "1296"] [BlackElo "1238"] [WhiteRatingDiff "-2"] [BlackRatingDiff "+1"] [Variant "Standard"] [TimeControl "300+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 { [%eval 0.36] } 1... Nf6 { [%eval 0.29] } 2. d4 { [%eval 0.12] } 2... d5 { [%eval 0.25] } 3. e3 { [%eval 0.12] } 3... e6 { [%eval 0.0] } { D05 Queen's Pawn Game: Colle System } 4. c4 { [%eval 0.12] } 4... c5 { [%eval 0.42] } 5. cxd5 { [%eval 0.35] } 5... exd5 { [%eval 0.52] } 6. dxc5 { [%eval 0.0] } 6... Bxc5 { [%eval 0.0] } 7. Bb5+ { [%eval 0.0] } 7... Nc6 { [%eval 0.0] } 8. O-O { [%eval -0.23] } 8... O-O { [%eval -0.04] } 9. Qc2 { [%eval -0.35] } 9... Bb6 { [%eval -0.42] } 10. Bd2 { [%eval -0.66] } 10... Qd6 { [%eval -0.31] } 11. a3?! { (-0.31 → -1.18) Inaccuracy. Bc3 was best. } { [%eval -1.18] } (11. Bc3 Ne4) 11... Bc7?? { (-1.18 → 0.73) Blunder. Bg4 was best. } { [%eval 0.73] } (11... Bg4 12. Bxc6) 12. Bxc6 { [%eval 0.27] } 12... Bg4?? { (0.27 → 2.68) Blunder. Qxc6 was best. } { [%eval 2.68] } (12... Qxc6 13. Rc1) 13. Bb4 { [%eval 2.41] } 13... Qxc6 { [%eval 2.79] } 14. Qxc6 { [%eval 2.55] } 14... bxc6 { [%eval 2.77] } 15. Bxf8 { [%eval 2.76] } 15... Rxf8 { [%eval 2.95] } 16. Nd4?! { (2.95 → 1.81) Inaccuracy. Rc1 was best. } { [%eval 1.81] } (16. Rc1 Rc8 17. b4 a5 18. Nd4 Bd7 19. Nc3 Kf8 20. Rab1 Ke7 21. f3 Kd6 22. Na4 Re8) 16... c5 { [%eval 2.19] } 17. Nb5?? { (2.19 → 0.39) Blunder. Rc1 was best. } { [%eval 0.39] } (17. Rc1 Bd6 18. Nf3 c4 19. h3 Bf5 20. Nd4 Bd3 21. Nc6 Ne4 22. Nc3 Nc5 23. Nb5 Bb8) 17... Bb6? { (0.39 → 1.63) Mistake. Be5 was best. } { [%eval 1.63] } (17... Be5 18. N5c3 Rb8 19. b4 d4 20. exd4 Bxd4 21. bxc5 Ne4 22. Nxe4 Bxa1 23. Nd6 Be5 24. Nd2) 18. Rc1?! { (1.63 → 1.04) Inaccuracy. N5c3 was best. } { [%eval 1.04] } (18. N5c3 Bd7) 18... Ne4?? { (1.04 → 3.01) Blunder. Bd7 was best. } { [%eval 3.01] } (18... Bd7) 19. N5c3 { [%eval 2.65] } 19... Nxc3 { [%eval 2.61] } 20. Nxc3 { [%eval 2.79] } 20... d4 { [%eval 2.96] } 21. exd4 { [%eval 2.9] } 21... cxd4 { [%eval 2.95] } 22. Ne4? { (2.95 → 1.08) Mistake. Nd5 was best. } { [%eval 1.08] } (22. Nd5) 22... Rd8 { [%eval 1.3] } 23. f3 { [%eval 0.8] } 23... d3+ { [%eval 0.78] } 24. Kf1 { [%eval 0.81] } 24... Bf5? { (0.81 → 2.13) Mistake. Be6 was best. } { [%eval 2.13] } (24... Be6 25. Rc6) 25. Rd1? { (2.13 → 0.55) Mistake. Rc3 was best. } { [%eval 0.55] } (25. Rc3 Bd7 26. Ke1 d2+ 27. Kxd2 Bd4 28. Rd1 Ba4 29. Rd3 Bxd1 30. Kxd1 f5 31. Nc3 Bf6) 25... Bxe4?? { (0.55 → 2.33) Blunder. Be6 was best. } { [%eval 2.33] } (25... Be6 26. Nd2 Bd4 27. Rab1 Ba2 28. Rbc1 Bxb2 29. Rc7 Be5 30. Rxa7 Bxh2 31. a4 h5 32. Rb7) 26. fxe4 { [%eval 2.21] } 26... Ba5? { (2.21 → 3.95) Mistake. Be3 was best. } { [%eval 3.95] } (26... Be3 27. a4) 27. Kf2?! { (3.95 → 2.95) Inaccuracy. Rac1 was best. } { [%eval 2.95] } (27. Rac1 h5 28. b4 Bb6 29. Rc3 Rd4 30. Rdxd3 Rxe4 31. Rd7 Rf4+ 32. Rf3 Rc4 33. Rfxf7 Rc1+) 27... d2?! { (2.95 → 3.82) Inaccuracy. Bb6+ was best. } { [%eval 3.82] } (27... Bb6+ 28. Kf3 Rd6 29. e5 Rd5 30. Rac1 g5 31. g3 Kg7 32. Ke4 Rd4+ 33. Kf5 Rd5 34. Rc4) 28. Ke2 { [%eval 3.75] } 28... g6 { [%eval 4.22] } 29. b4 { [%eval 4.24] } 29... Bc7 { [%eval 4.44] } 30. Rxd2 { [%eval 4.74] } 30... Rxd2+ { [%eval 5.24] } 31. Kxd2 { [%eval 5.21] } 31... Bxh2 { [%eval 5.25] } 32. a4 { [%eval 5.3] } 32... Bc7 { [%eval 5.44] } 33. a5 { [%eval 5.53] } 33... Bd8 { [%eval 5.85] } 34. b5 { [%eval 5.78] } 34... Kg7 { [%eval 5.86] } 35. Kc3?! { (5.86 → 4.34) Inaccuracy. Ke2 was best. } { [%eval 4.34] } (35. Ke2 Bc7 36. b6 axb6 37. a6 Bb8 38. a7 Bxa7 39. Rxa7 Kf6 40. Rb7 Ke6 41. g4 h6) 35... f5?! { (4.34 → 6.04) Inaccuracy. Bf6+ was best. } { [%eval 6.04] } (35... Bf6+ 36. Kc4 Bxa1 37. Kd5 f6 38. a6 Be5 39. b6 Bb8 40. Kc6 axb6 41. Kb7 Be5 42. a7) 36. e5 { [%eval 6.25] } 36... Bc7 { [%eval 6.59] } 37. Kd4 { [%eval 6.55] } 37... Kf7 { [%eval 7.17] } 38. Kd5 { [%eval 7.65] } 38... Ke7 { [%eval 8.08] } 39. e6 { [%eval 7.2] } 39... h5 { [%eval 9.04] } 40. g3?! { (9.04 → 6.40) Inaccuracy. b6 was best. } { [%eval 6.4] } (40. b6 Bb8 41. bxa7 Bxa7 42. Rb1 Kf6 43. Rb7 Bf2 44. e7 Kf7 45. a6 Bg1 46. a7 Bxa7) 40... g5 { [%eval 7.39] } 41. Kc6?! { (7.39 → 5.46) Inaccuracy. Rf1 was best. } { [%eval 5.46] } (41. Rf1) 41... Bd8 { [%eval 6.56] } 42. b6 { [%eval 6.61] } 42... Bxb6?! { (6.61 → 11.59) Inaccuracy. axb6 was best. } { [%eval 11.59] } (42... axb6 43. a6 Kxe6 44. a7 Bf6 45. Rf1 Bc3 46. Rd1 Be5 47. Kb7 Bf6 48. Re1+ Be5 49. Rf1) 43. axb6 { [%eval 11.19] } 43... axb6 { [%eval 14.7] } 44. Re1 { [%eval 9.82] } 44... f4 { [%eval 14.3] } 45. gxf4 { [%eval 13.86] } 45... gxf4 { [%eval #15] } 46. Re4 { [%eval #29] } 46... f3 { [%eval #15] } 47. Rf4?? { (Mate in 15 → 5.69) Lost forced checkmate sequence. Kd5 was best. } { [%eval 5.69] } (47. Kd5 h4 48. Rxh4 b5 49. Rf4 b4 50. Rxf3 b3 51. Rxb3 Kf6 52. Kd6 Kg7 53. e7 Kf6) 47... Kxe6 { [%eval 5.79] } 48. Rxf3 { [%eval 5.28] } 48... b5 { [%eval 5.19] } 49. Rh3 { [%eval 6.13] } 49... b4 { [%eval #23] } 50. Rxh5 { [%eval #15] } 50... Kf6 { [%eval #23] } 51. Rh1?? { (Mate in 23 → 5.40) Lost forced checkmate sequence. Kd6 was best. } { [%eval 5.4] } (51. Kd6 Kg6 52. Rb5 Kf6 53. Rc5 b3 54. Rb5 Kg7 55. Ke5 Kg6 56. Ke6 Kg7 57. Rxb3 Kg6) 51... b3?? { (5.40 → Mate in 27) Checkmate is now unavoidable. Ke5 was best. } { [%eval #27] } (51... Ke5 52. Kc5 Ke4 53. Kc4 Ke5 54. Re1+ Kd6 55. Kd4 b3 56. Rf1 Ke6 57. Rb1 Kd6 58. Rb2) 52. Rb1?? { (Mate in 27 → 5.57) Lost forced checkmate sequence. Kd5 was best. } { [%eval 5.57] } (52. Kd5 b2 53. Rb1 Kf5 54. Rf1+ Kg5 55. Ke4 Kh5 56. Rb1 Kg6 57. Rxb2 Kf7 58. Rb4 Kg8) 52... Ke5 { [%eval #31] } 53. Rxb3 { [%eval #22] } 53... Kd4 { [%eval #30] } 54. Rb1? { (Mate in 30 → 8.26) Lost forced checkmate sequence. Rb4+ was best. } { [%eval 8.26] } (54. Rb4+ Ke3 55. Kd5 Kd3 56. Rb3+ Kd2 57. Kc5 Kc2 58. Re3 Kb2 59. Rg3 Kc2 60. Kd4 Kb2) 54... Kc4? { (8.26 → Mate in 12) Checkmate is now unavoidable. Ke4 was best. } { [%eval #12] } (54... Ke4) 55. Kb6?? { (Mate in 12 → 4.85) Lost forced checkmate sequence. Rd1 was best. } { [%eval 4.85] } (55. Rd1 Kb3 56. Kc5 Kc2 57. Rd8 Kc3 58. Kb5 Kb3 59. Rd3+ Kc2 60. Kc4 Kb2 61. Rd2+ Kc1) 55... Kc3?? { (4.85 → Mate in 11) Checkmate is now unavoidable. Kd4 was best. } { [%eval #11] } (55... Kd4 56. Kb5 Ke3 57. Kc4 Ke4 58. Re1+ Kf4 59. Kd5 Kf3 60. Kd4 Kf4 61. Rf1+ Kg4 62. Kd5) 56. Rb5?? { (Mate in 11 → 4.70) Lost forced checkmate sequence. Rd1 was best. } { [%eval 4.7] } (56. Rd1 Kb4 57. Rc1 Ka4 58. Kc5 Kb3 59. Rc4 Ka3 60. Rc3+ Ka2 61. Kb4 Kb2 62. Rc6 Ka2) 56... Kc4 { [%eval 5.75] } 57. Kc6 { [%eval #30] } 57... Kd4 { [%eval #24] } 58. Rc5 { [%eval #17] } 58... Kd3 { [%eval #14] } 59. Kd6 { [%eval #27] } 59... Kd2 { [%eval #12] } 60. Rd5+ { [%eval #12] } 60... Kc3 { [%eval #8] } 61. Kc5 { [%eval #7] } 61... Kc2 { [%eval #5] } 62. Kc4 { [%eval #5] } 62... Kb2 { [%eval #5] } 63. Rd3 { [%eval #6] } 63... Kc2 { [%eval #6] } 64. Rc3+ { [%eval #12] } 64... Kd2 { [%eval #11] } 65. Kd4 { [%eval #9] } 65... Ke2 { [%eval #9] } 66. Rd3 { [%eval #10] } 66... Ke1 { [%eval #5] } 67. Ke4 { [%eval #9] } 67... Ke2 { [%eval #9] } 68. Kd4 { [%eval #9] } 68... Ke1 { [%eval #5] } 69. Ke3 { [%eval #4] } 69... Kf1 { [%eval #4] } 70. Kf3 { [%eval #3] } 70... Ke1 { [%eval #2] } 71. Ke3 { [%eval #4] } 71... Kf1 { [%eval #4] } 72. Rd2 { [%eval #3] } 72... Ke1 { [%eval #3] } 73. Kd3 { [%eval #4] } 73... Kf1 { [%eval #4] } 74. Ke3 { [%eval #3] } 74... Ke1 { [%eval #3] } 75. Re2+ { [%eval #5] } 75... Kd1 { [%eval #5] } 76. Kd3 { [%eval #4] } 76... Kc1 { [%eval #4] } 77. Kc3 { [%eval #3] } 77... Kd1 { [%eval #2] } 78. Rd2+ { [%eval #6] } 78... Ke1 { [%eval #7] } 79. Kd3 { [%eval #6] } 79... Kf1 { [%eval #6] } 80. Ke3?? { (Mate in 6 → 0.00) Lost forced checkmate sequence. Ke4 was best. } { [%eval 0.0] } { The game is a draw. } (80. Ke4 Ke1 81. Ke3 Kf1 82. Kf3 Kg1 83. Rd1+ Kh2 84. Rb1 Kh3 85. Rh1#) 1/2-1/2