[Event "rated blitz game"] [Site "https://lichess.org/OZ4iZc1c"] [Date "2023.05.03"] [Round "-"] [White "Natan2001"] [Black "morocotopo86"] [Result "1/2-1/2"] [GameId "OZ4iZc1c"] [UTCDate "2023.05.03"] [UTCTime "12:29:32"] [WhiteElo "969"] [BlackElo "972"] [WhiteRatingDiff "+0"] [BlackRatingDiff "+0"] [Variant "Standard"] [TimeControl "300+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Time forfeit"] [Annotator "lichess.org"] 1. d4 { [%eval 0.0] } 1... c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { [%eval 0.98] } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. c4?! { (0.98 → 0.00) Inaccuracy. d5 was best. } { [%eval 0.0] } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... Nc6? { (0.00 → 1.55) Mistake. cxd4 was best. } { [%eval 1.55] } (2... cxd4 3. Qxd4 Nf6 4. Nc3 Nc6 5. Qd3 Ne5 6. Qd4) 3. Nf3? { (1.55 → 0.19) Mistake. d5 was best. } { [%eval 0.19] } (3. d5 Nb8 4. e4 g6 5. f4 Bg7 6. Nc3 d6 7. Bd3 e6) 3... Nf6? { (0.19 → 1.60) Mistake. cxd4 was best. } { [%eval 1.6] } (3... cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. a3 Bc5 7. Nb3 Bb6 8. c5) 4. e3? { (1.60 → 0.01) Mistake. d5 was best. } { [%eval 0.01] } (4. d5 Na5 5. Nc3 d6 6. e4 g6 7. Be2 Bg7 8. Bg5 Bg4) 4... e6?! { (0.01 → 0.95) Inaccuracy. cxd4 was best. } { [%eval 0.95] } (4... cxd4 5. exd4 d5 6. Nc3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3) 5. Bd3?! { (0.95 → 0.00) Inaccuracy. d5 was best. } { [%eval 0.0] } (5. d5 Ne7 6. Nc3 exd5 7. cxd5 d6 8. h3 Ng6 9. Bd3 Be7) 5... d5 { [%eval 0.04] } 6. cxd5 { [%eval 0.0] } 6... exd5 { [%eval 0.0] } 7. dxc5 { [%eval -0.05] } 7... Bxc5 { [%eval 0.0] } 8. O-O { [%eval -0.11] } 8... O-O { [%eval -0.16] } 9. Nc3 { [%eval -0.12] } 9... d4 { [%eval 0.35] } 10. exd4 { [%eval 0.07] } 10... Bxd4 { [%eval 0.34] } 11. Nxd4 { [%eval 0.32] } 11... Nxd4 { [%eval 0.62] } 12. Be3 { [%eval 0.48] } 12... Nf5 { [%eval 0.57] } 13. g4?? { (0.57 → -2.85) Blunder. Bf4 was best. } { [%eval -2.85] } (13. Bf4 Re8) 13... Nxe3 { [%eval -3.0] } 14. fxe3 { [%eval -3.06] } 14... Nxg4 { [%eval -2.68] } 15. h3? { (-2.68 → -4.56) Mistake. Qe2 was best. } { [%eval -4.56] } (15. Qe2 Re8 16. Bc4 Be6 17. Bxe6 Rxe6 18. Qf3 Qe8 19. Nd5 Ne5 20. Qf5 Nc4 21. e4 Nd6) 15... Nxe3 { [%eval -4.72] } 16. Qf3 { [%eval -5.85] } 16... Qg5+ { [%eval -6.04] } 17. Kf2 { [%eval -5.99] } 17... Nxf1 { [%eval -6.04] } 18. Bxf1 { [%eval -6.27] } 18... Qd2+ { [%eval -5.99] } 19. Kg1 { [%eval -6.08] } 19... Qxb2 { [%eval -5.81] } 20. Re1 { [%eval -6.04] } 20... Be6 { [%eval -6.14] } 21. Rd1 { [%eval -6.55] } 21... b5 { [%eval -6.16] } 22. Bxb5 { [%eval -6.16] } 22... Rac8 { [%eval -6.38] } 23. Rd7 { [%eval -8.64] } 23... Qc1+ { [%eval -6.6] } 24. Kh2 { [%eval -9.09] } 24... Rxc3 { [%eval -9.25] } 25. Rd3? { (-9.25 → Mate in 10) Checkmate is now unavoidable. Qd3 was best. } { [%eval #-10] } (25. Qd3 Qb2+ 26. Kg1 Bxh3 27. Qd2 Qxb5 28. Rd8 Qc5+ 29. Kh2 Qe5+ 30. Kh1 Rc8 31. Rxf8+ Kxf8) 25... Rc2+ { [%eval #-9] } 26. Kg3 { [%eval #-7] } 26... Qe1+ { [%eval #-6] } 27. Kf4 { [%eval #-6] } 27... Rf2? { (Mate in 6 → -9.39) Lost forced checkmate sequence. g5+ was best. } { [%eval -9.39] } (27... g5+ 28. Kxg5 f6+ 29. Qxf6 Rc5+ 30. Rd5 Rxd5+ 31. Qe5 Qxe5+ 32. Kh4 Qg5#) 28. Re3 { [%eval #-8] } 28... Rxf3+ { [%eval #-7] } 29. Kxf3 { [%eval #-9] } 29... Qh1+?! { (Mate in 9 → -39.39) Lost forced checkmate sequence. Bd5+ was best. } { [%eval -39.39] } (29... Bd5+ 30. Kf4 Qh4+ 31. Ke5 Bxa2 32. Bc4 Re8+ 33. Kd6 Qd4+ 34. Kc6 Qb6+ 35. Kd5 Qb5+ 36. Kd6) 30. Kf2?! { (-39.39 → Mate in 11) Checkmate is now unavoidable. Kg3 was best. } { [%eval #-11] } (30. Kg3 Qxh3+ 31. Kf2 Qh2+ 32. Kf3 Bd5+ 33. Re4 f5 34. Ke3 fxe4 35. Kd4 Qd2+ 36. Ke5 Qxa2) 30... Qh2+ { [%eval #-9] } 31. Kf3 { [%eval #-17] } 31... Qxh3+ { [%eval #-11] } 32. Kf2 { [%eval #-22] } 32... Qf5+? { (Mate in 22 → -8.88) Lost forced checkmate sequence. Qh2+ was best. } { [%eval -8.88] } (32... Qh2+ 33. Kf3 Bd5+ 34. Re4 Qxa2 35. Bd7 Qd2 36. Bf5 g5 37. Bd7 Bxe4+ 38. Kxe4 Qxd7 39. Kf3) 33. Ke2 { [%eval -38.68] } 33... Qxb5+ { [%eval #-8] } 34. Kf3 { [%eval #-7] } 34... g5 { [%eval #-17] } 35. a3 { [%eval #-5] } 35... f5?! { (Mate in 5 → -41.87) Lost forced checkmate sequence. Qf1+ was best. } { [%eval -41.87] } (35... Qf1+ 36. Ke4 Rd8 37. Rf3 Qe2+ 38. Re3 Qf2 39. a4 Qf4#) 36. Rxe6?! { (-41.87 → Mate in 6) Checkmate is now unavoidable. Re2 was best. } { [%eval #-6] } (36. Re2 g4+) 36... Qb3+?! { (Mate in 6 → -16.18) Lost forced checkmate sequence. Qd5+ was best. } { [%eval -16.18] } (36... Qd5+ 37. Kf2 Qxe6 38. Kf3 Rc8 39. Kf2 Rc2+ 40. Kf1 Qe2+ 41. Kg1 Qg2#) 37. Re3 { [%eval -15.4] } 37... f4?! { (-15.40 → -6.24) Inaccuracy. Rb8 was best. } { [%eval -6.24] } (37... Rb8 38. Kf2 Qxe3+ 39. Kxe3 Rb3+ 40. Kd4 Rxa3 41. Kc4 g4 42. Kb5 g3 43. Kb4 g2 44. Kxa3) 38. Rxb3 { [%eval -6.32] } 38... g4+ { [%eval -6.31] } 39. Kxg4 { [%eval -6.58] } 39... Kg7?? { (-6.58 → -0.92) Blunder. f3 was best. } { [%eval -0.92] } (39... f3 40. Rb1 f2 41. Rf1 Rf6 42. Kg3 Kf8 43. Kh3 Ke7 44. Kh4 Kd6 45. a4 Ke5 46. a5) 40. Rf3?? { (-0.92 → -4.47) Blunder. Kf3 was best. } { [%eval -4.47] } (40. Kf3 Kg6) 40... h6?! { (-4.47 → -3.49) Inaccuracy. Kg6 was best. } { [%eval -3.49] } (40... Kg6) 41. Rxf4?? { (-3.49 → -7.25) Blunder. Kh3 was best. } { [%eval -7.25] } (41. Kh3 Kg6 42. Kg2 Kg5 43. Rc3 Rf5 44. Kf3 Re5 45. Rc8 Re3+ 46. Kf2 Rxa3 47. Rg8+ Kh5) 41... Kg6?? { (-7.25 → 14.47) Blunder. Rxf4+ was best. } { [%eval 14.47] } (41... Rxf4+ 42. Kxf4) 42. Rxf8 { [%eval 11.77] } 42... h5+ { [%eval 16.12] } 43. Kf3 { [%eval 14.67] } 43... a5?! { (14.67 → Mate in 31) Checkmate is now unavoidable. Kg7 was best. } { [%eval #31] } (43... Kg7 44. Ra8 a6 45. Rxa6 Kf7 46. Ra7+ Ke6 47. a4 Kd5 48. Rb7 Kc6 49. Rb2 Kd7 50. a5) 44. Rc8?! { (Mate in 31 → 14.74) Lost forced checkmate sequence. a4 was best. } { [%eval 14.74] } (44. a4 Kg7 45. Rf5 Kh6 46. Rxa5 Kg6 47. Rb5 Kf6 48. Rxh5 Ke6 49. Rb5 Kd6 50. a5 Kc6) 44... a4 { [%eval 12.91] } 45. Ra8 { [%eval 16.54] } 45... h4?! { (16.54 → Mate in 23) Checkmate is now unavoidable. Kf7 was best. } { [%eval #23] } (45... Kf7 46. Rxa4 Ke6 47. Rb4 Kd7 48. a4 Kd6 49. a5 Kc5 50. Rb8 h4 51. a6 Kd6 52. a7) 46. Rxa4 { [%eval #30] } 46... h3 { [%eval #25] } 47. Kg3 { [%eval #38] } 47... h2 { [%eval #15] } 48. Kxh2 { [%eval #15] } 48... Kf6 { [%eval #14] } 49. Ra6+ { [%eval #17] } 49... Ke5 { [%eval #14] } 50. Ra5+ { [%eval #16] } 50... Kd4 { [%eval #14] } 51. Ra4+ { [%eval #31] } 51... Kd3 { [%eval #10] } 52. Rb4 { [%eval #13] } 52... Ke3 { [%eval #12] } 53. Rb8 { [%eval #11] } 53... Kf4 { [%eval #11] } 54. Re8 { [%eval #12] } 54... Kf3 { [%eval #9] } 55. Rf8+ { [%eval #14] } 55... Ke2 { [%eval #10] } 56. Re8+ { [%eval #15] } 56... Kd3 { [%eval #12] } 57. Rf8 { [%eval #17] } 57... Kc2 { [%eval #10] } 58. Re8?! { (Mate in 10 → 16.45) Lost forced checkmate sequence. a4 was best. } { [%eval 16.45] } (58. a4 Kb3 59. a5 Ka4 60. a6 Ka5 61. a7 Kb6 62. a8=Q Kc5 63. Rd8 Kb5 64. Qb7+ Kc5) 58... Kc3?! { (16.45 → Mate in 13) Checkmate is now unavoidable. Kb3 was best. } { [%eval #13] } (58... Kb3 59. Ra8 Kb2 60. a4 Ka3 61. Kg2 Kb3 62. Kf3 Ka3 63. Ra7 Kb4 64. Ke4 Kb3 65. Kd5) 59. Rf8 { [%eval #29] } 59... Kd4 { [%eval #15] } 60. Re8 { [%eval #17] } 60... Kd5 { [%eval #18] } 61. Rf8 { [%eval #23] } 61... Kd6 { [%eval #18] } 62. Rd8+ { [%eval #26] } 62... Ke7 { [%eval #12] } 63. Rf8?? { (Mate in 12 → 0.00) Lost forced checkmate sequence. Rd2 was best. } { [%eval 0.0] } (63. Rd2 Ke6 64. a4 Ke5 65. a5 Kf4 66. a6 Kf3 67. a7 Ke3 68. Rd8 Kf3 69. a8=Q+ Kg4) 63... Kxf8 { [%eval 0.0] } 64. Kg2 { [%eval 0.0] } 64... Ke7 { [%eval 0.0] } { Draw by time and insufficient material. } 1/2-1/2