lichess.org

FEN
[Event "Spring Swiss: Open Section"] [Site "https://lichess.org/3o8oii7T"] [Date "2021.03.21"] [White "yastikasingh"] [Black "tcross07424"] [Result "0-1"] [UTCDate "2021.03.21"] [UTCTime "17:59:00"] [WhiteElo "1888"] [BlackElo "2009"] [WhiteRatingDiff "-15"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "2400+5"] [ECO "D43"] [Opening "Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 { [%eval 0.2] } 1... e6 { [%eval 0.2] } 2. Nc3 { [%eval 0.05] } 2... d5 { [%eval 0.05] } 3. d4 { [%eval 0.16] } 3... c6 { [%eval 0.13] } 4. Nf3 { [%eval -0.01] } 4... Nf6 { [%eval 0.16] } { D43 Semi-Slav Defense } 5. cxd5 { [%eval 0.31] } 5... exd5 { [%eval 0.13] } 6. Bg5 { [%eval 0.0] } 6... Be7 { [%eval 0.36] } 7. Bxf6?! { (0.36 → -0.17) Inaccuracy. Qc2 was best. } { [%eval -0.17] } (7. Qc2 O-O 8. e3 h6 9. Bf4 Nh5 10. Be5 Nd7 11. h3 Nxe5) 7... Bxf6 { [%eval -0.12] } 8. e4 { [%eval -0.59] } 8... dxe4 { [%eval -0.72] } 9. Nxe4 { [%eval -0.71] } 9... Be7?! { (-0.71 → 0.05) Inaccuracy. O-O was best. } { [%eval 0.05] } (9... O-O 10. Bc4 Qe7 11. Qe2 Nd7 12. O-O Nb6 13. Bb3 Bg4 14. Nxf6+ Qxf6 15. Qe5 Bxf3 16. Qxf6) 10. Bc4 { [%eval -0.06] } 10... O-O { [%eval -0.07] } 11. O-O { [%eval 0.16] } 11... Nd7 { [%eval 0.17] } 12. Qb3?! { (0.17 → -0.43) Inaccuracy. Re1 was best. } { [%eval -0.43] } (12. Re1 Nb6 13. Bb3 a5 14. Ne5 Nd5 15. Nc3 Be6 16. Bxd5 cxd5 17. Qb3 h6 18. Re2 Bd6) 12... Nb6 { [%eval -0.58] } 13. Rad1 { [%eval -0.72] } 13... Nxc4 { [%eval -0.82] } 14. Qxc4 { [%eval -0.93] } 14... Be6 { [%eval -0.77] } 15. Qa4 { [%eval -1.19] } 15... Bf5?! { (-1.19 → -0.47) Inaccuracy. Qb6 was best. } { [%eval -0.47] } (15... Qb6 16. Rd2 Qb4 17. Qxb4 Bxb4 18. Nc3 Ba5 19. Re1 Rfd8 20. Re5 Bc7 21. Re1 Kf8 22. h3) 16. Nc3 { [%eval -0.83] } 16... Bf6?! { (-0.83 → -0.19) Inaccuracy. b5 was best. } { [%eval -0.19] } (16... b5) 17. Qc4?! { (-0.19 → -0.96) Inaccuracy. d5 was best. } { [%eval -0.96] } (17. d5) 17... Qb6 { [%eval -0.76] } 18. b4 { [%eval -1.11] } 18... Rad8 { [%eval -1.45] } 19. Na4 { [%eval -1.21] } 19... Qc7 { [%eval -1.12] } 20. b5? { (-1.12 → -2.59) Mistake. Nc3 was best. } { [%eval -2.59] } (20. Nc3 Rfe8 21. d5 Qb6 22. a3 h6 23. d6 Re6 24. d7 Bxc3 25. Qxc3 Re7 26. Ne5 Bxd7) 20... Be6 { [%eval -2.68] } 21. Qc2 { [%eval -2.52] } 21... Bd5 { [%eval -2.71] } 22. Ne1?! { (-2.71 → -4.20) Inaccuracy. Qc3 was best. } { [%eval -4.2] } (22. Qc3 Bxa2) 22... Qf4? { (-4.20 → -2.36) Mistake. Rfe8 was best. } { [%eval -2.36] } (22... Rfe8 23. Nd3) 23. bxc6?! { (-2.36 → -3.14) Inaccuracy. Nc3 was best. } { [%eval -3.14] } (23. Nc3 cxb5 24. Nxd5 Rxd5 25. g3 Qd6 26. Nf3 Rd8 27. Rd2 g6 28. Rc1 Kg7 29. Kg2 Rd7) 23... Bxc6 { [%eval -3.08] } 24. g3?? { (-3.08 → -6.60) Blunder. Nc3 was best. } { [%eval -6.6] } (24. Nc3 Rfe8) 24... Qd6?! { (-6.60 → -4.82) Inaccuracy. Qg4 was best. } { [%eval -4.82] } (24... Qg4) 25. d5 { [%eval -4.81] } 25... Bb5 { [%eval -5.25] } 26. Nd3?! { (-5.25 → -7.12) Inaccuracy. Qb3 was best. } { [%eval -7.12] } (26. Qb3 Bxf1 27. Kxf1 Rfe8 28. Qxb7 Re4 29. Qb5 h5 30. Nc2 Rc8 31. Ne3 Qa3 32. Nb2 Qxb2) 26... Qxd5 { [%eval -7.06] } 27. Nf4 { [%eval -7.7] } 27... Qf3 { [%eval -7.48] } 28. Rfe1 { [%eval -10.71] } 28... Bd4 { [%eval -8.12] } 29. Nb2 { [%eval -14.7] } 29... Rc8 { [%eval -9.25] } 30. Qd2? { (-9.25 → Mate in 10) Checkmate is now unavoidable. Qe2 was best. } { [%eval #-10] } (30. Qe2 Bxe2) 30... Bc3?? { (Mate in 10 → -4.87) Lost forced checkmate sequence. Bc6 was best. } { [%eval -4.87] } (30... Bc6 31. Kf1 Rfe8 32. Re6 Rxe6 33. Nxe6 Qg2+ 34. Ke1 Bb5 35. Nc4 Qg1+ 36. Ke2 Qxf2+ 37. Kd3) 31. Re3 { [%eval -4.88] } 31... Bxd2 { [%eval -4.75] } 32. Rxf3 { [%eval -4.91] } 32... Rc2 { [%eval -5.05] } 33. Rb3 { [%eval -5.03] } 33... Bc6 { [%eval -5.02] } 34. Nfd3 { [%eval -4.88] } 34... Bc3?! { (-4.88 → -3.68) Inaccuracy. Re8 was best. } { [%eval -3.68] } (34... Re8 35. a4) 35. Rb1?! { (-3.68 → -5.31) Inaccuracy. Nc4 was best. } { [%eval -5.31] } (35. Nc4) 35... Bd4 { [%eval -5.59] } 36. a3 { [%eval -6.4] } 36... Re8 { [%eval -5.9] } 37. Rb4 { [%eval -6.05] } 37... Bb6?! { (-6.05 → -4.32) Inaccuracy. Rd8 was best. } { [%eval -4.32] } (37... Rd8 38. Kf1 Bf3 39. Kg1 h5 40. Nc4 Be4 41. Nce5 f6 42. Ne1 Ra2 43. N5d3 a5 44. Rc4) 38. Nc4 { [%eval -4.15] } 38... Bc7 { [%eval -4.23] } 39. Ne3 { [%eval -4.34] } 39... Rd2 { [%eval -4.25] } 40. Nb2 { [%eval -4.75] } 40... Bd6 { [%eval -4.79] } 41. Rb3 { [%eval -4.82] } 41... Rd4 { [%eval -3.97] } 42. Nf5 { [%eval -4.4] } 42... Bc5?? { (-4.40 → 0.19) Blunder. Rde4 was best. } { [%eval 0.19] } (42... Rde4 43. Nd3 Bf8 44. h4 h5 45. Ne3 Rd4 46. Nf4 g6 47. Rxb7 Bxb7 48. Rxb7 Rd2 49. Nfd5) 43. Nxd4 { [%eval 0.29] } 43... Bxd4 { [%eval 0.13] } 44. Nc4 { [%eval 0.0] } 44... Re2? { (0.00 → 1.12) Mistake. Kf8 was best. } { [%eval 1.12] } (44... Kf8 45. Nd6 Re6 46. Nb5 Bc5 47. Rc3 Bb6 48. Rc4 Rf6 49. Rf4 Rxf4 50. gxf4 Ke7 51. Re1+) 45. Ne3? { (1.12 → -0.37) Mistake. Rd3 was best. } { [%eval -0.37] } (45. Rd3 Bf6) 45... h5 { [%eval -0.27] } 46. Rf1 { [%eval -0.43] } 46... b5?! { (-0.43 → 0.55) Inaccuracy. b6 was best. } { [%eval 0.55] } (46... b6 47. Rc1) 47. Nf5?! { (0.55 → 0.00) Inaccuracy. Rd3 was best. } { [%eval 0.0] } (47. Rd3 Bxe3) 47... Bb6 { [%eval 0.0] } 48. Rbb1? { (0.00 → -1.35) Mistake. Ne3 was best. } { [%eval -1.35] } (48. Ne3 Be4 49. Rd1 a6 50. a4 g6 51. axb5 axb5 52. Rxb5 Bxe3 53. fxe3 Rg2+ 54. Kf1 Rxh2) 48... Be4 { [%eval -1.47] } 49. Ne7+? { (-1.47 → -2.66) Mistake. Rxb5 was best. } { [%eval -2.66] } (49. Rxb5 Bxf2+ 50. Rxf2 Re1+ 51. Rf1 Rxf1+ 52. Kxf1 Bd3+ 53. Kf2 Bxb5 54. Kf3 Kf8 55. Kf4 Bd7) 49... Kf8 { [%eval -3.8] } 50. Rbe1?? { (-3.80 → -10.64) Blunder. Nc8 was best. } { [%eval -10.64] } (50. Nc8 Bxb1) 50... Bxf2+ { [%eval -11.09] } 51. Rxf2 { [%eval -10.78] } 51... Rxe1+ { [%eval -10.87] } 52. Rf1 { [%eval -10.29] } 52... Rxf1+ { [%eval -11.41] } 53. Kxf1 { [%eval -10.02] } 53... Kxe7 { [%eval -10.26] } 54. Ke2 { [%eval -10.71] } 54... Ke6 { [%eval -10.87] } 55. Ke3 { [%eval -13.01] } 55... Ke5 { [%eval -13.14] } 56. h3 { [%eval -15.06] } 56... a5 { [%eval -19.11] } 57. g4 { [%eval #-15] } 57... hxg4?! { (Mate in 15 → -62.66) Lost forced checkmate sequence. h4 was best. } { [%eval -62.66] } (57... h4 58. Kd2 Kd4 59. Kc1 Kc3 60. Kd1 b4 61. axb4 axb4 62. Ke2 Kd4 63. Kd2 b3 64. Kc1) 58. hxg4 { [%eval -33.21] } 58... b4 { [%eval #-11] } 59. axb4 { [%eval #-11] } 59... axb4 { [%eval #-10] } 60. Kd2 { [%eval #-10] } 60... b3?! { (Mate in 10 → -125.76) Lost forced checkmate sequence. Kd4 was best. } { [%eval -125.76] } (60... Kd4 61. Kc1 Kc3 62. Kd1 b3 63. Ke2 Kd4 64. Kf2 b2 65. g5 b1=Q 66. g6 Qc2+ 67. Kg3) 61. Kc3 { [%eval -81.15] } 61... Bd5 { [%eval -143.58] } 62. Kb2?! { (-143.58 → Mate in 10) Checkmate is now unavoidable. Kd3 was best. } { [%eval #-10] } (62. Kd3 Kf4) 62... Kd4 { [%eval #-9] } 63. g5 { [%eval #-9] } 63... Kc4 { [%eval #-8] } 64. g6 { [%eval #-8] } 64... fxg6 { [%eval #-7] } 65. Kb1 { [%eval #-5] } 65... Kb4 { [%eval #-7] } 66. Kb2 { [%eval #-6] } 66... g5 { [%eval #-6] } 67. Kb1 { [%eval #-5] } 67... g4 { [%eval #-5] } 68. Kb2 { [%eval #-5] } 68... g3 { [%eval #-4] } 69. Kb1 { [%eval #-4] } 69... g2 { [%eval #-3] } 70. Kb2 { [%eval #-3] } 70... Kc4 { [%eval #-3] } 71. Ka3 { [%eval #-3] } 71... g1=Q { [%eval #-2] } 72. Kb2 { [%eval #-2] } 72... Qg2+ { [%eval #-2] } 73. Ka3 { [%eval #-1] } 73... Qa2# { Black wins by checkmate. } 0-1
Reconnecting