Event: Round 1: Durga Saravanan - Kay Yan Eden Pang
Site: https://lichess.org/study/Nhbefkav/869Dkkzh
Date: 2023-01-27
White: Durga Saravanan
Black: Kay Yan Eden Pang
Result: 0-1
ECO: E43
Opening: Nimzo-Indian Defense: St. Petersburg Variation
Variant: Standard

1. d4 { [%eval 0.0] } 1... Nf6 { [%eval 0.28] } 2. c4 { [%eval 0.16] } 2... e6 { [%eval 0.23] } 3. Nc3 { [%eval 0.05] } 3... Bb4 { [%eval 0.25] } 4. e3 { [%eval 0.0] } 4... b6 { [%eval 0.48] } 5. Bd3 { [%eval 0.27] } 5... Bb7 { [%eval 0.35] } 6. Nf3 { [%eval 0.15] } 6... Ne4 { [%eval 0.68] } 7. Qc2?! { [%eval 0.0] } { Inaccuracy. O-O was best. } 7... f5 { [%eval 0.44] } 8. O-O { [%eval 0.32] } 8... Bxc3 { [%eval 0.38] } 9. bxc3 { [%eval 0.27] } 9... O-O { [%eval 0.31] } 10. c5 { [%eval 0.11] } 10... bxc5 { [%eval 0.17] } 11. Rb1 { [%eval 0.17] } 11... Qc8 { [%eval 0.23] } 12. Ba3 { [%eval 0.09] } 12... d6 { [%eval 0.22] } 13. Rfc1 { [%eval -0.31] } 13... Nd7 { [%eval -0.39] } 14. Nd2 { [%eval -0.31] } 14... Nxd2 { [%eval -0.3] } 15. Qxd2 { [%eval -0.31] } 15... Rb8 { [%eval -0.18] } 16. Qc2 { [%eval -0.34] } 16... Qd8 { [%eval -0.25] } 17. f4 { [%eval -0.7] } 17... Rf6 { [%eval -0.32] } 18. c4 { [%eval -0.61] } 18... cxd4 { [%eval -0.28] } 19. exd4 { [%eval -0.59] } 19... Rh6?! { [%eval 0.16] } { Inaccuracy. c5 was best. } 20. d5 { [%eval 0.13] } 20... Qh4 { [%eval 0.19] } 21. g3 { [%eval 0.06] } 21... Qh5 { [%eval 0.13] } 22. Rb2 { [%eval -0.35] } 22... Nb6 { [%eval 0.0] } 23. Re1 { [%eval 0.0] } 23... Re8 { [%eval -0.05] } 24. Qe2 { [%eval 0.0] } 24... Qxe2 { [%eval 0.19] } 25. Rbxe2 { [%eval 0.26] } 25... Ba6 { [%eval 0.2] } 26. Bxf5 { [%eval 0.21] } 26... Bxc4 { [%eval 0.28] } 27. Bxe6+ { [%eval 0.0] } 27... Kf8 { [%eval 0.0] } 28. Re4 { [%eval 0.0] } 28... Re7 { [%eval 0.0] } 29. f5?! { [%eval -0.59] } { Inaccuracy. Bb2 was best. } 29... Bxa2?? { [%eval 1.06] } { Blunder. Bxd5 was best. } 30. Bc1 { [%eval 0.98] } 30... Rh5 { [%eval 1.04] } 31. g4 { [%eval 1.14] } 31... Rh3 { [%eval 1.05] } 32. f6 { [%eval 0.7] } 32... gxf6 { [%eval 0.56] } 33. Kg2 { [%eval 0.65] } 33... f5?? { [%eval 3.53] } { Blunder. Rd3 was best. } 34. gxf5 { [%eval 3.41] } 34... Rh5 { [%eval 3.2] } 35. f6 { [%eval 3.25] } 35... Re8 { [%eval 3.95] } 36. Rg4?? { [%eval -3.02] } { Blunder. Re5 was best. } 36... Bxd5+ { [%eval -2.81] } 37. Bxd5 { [%eval -3.14] } 37... Nxd5 { [%eval -2.9] } 38. Rf1?! { [%eval -4.48] } { Inaccuracy. Rxe8+ was best. } 38... Re2+ { [%eval -4.83] } 39. Kg1 { [%eval -5.08] } 39... Rexh2 { [%eval -5.11] } 40. Rf3 { [%eval -5.45] } 40... Rh1+ { [%eval -5.39] } 41. Kg2 { [%eval -5.41] } 41... R5h2+ { [%eval -5.4] } 42. Kg3 { [%eval -5.56] } 42... Rh3+ { [%eval -5.58] } 43. Kg2 { [%eval -5.37] } 43... Rxf3 { [%eval -5.34] } 44. Kxh1 { [%eval -5.71] } 44... Rf1+ { [%eval -5.7] } 45. Rg1 { [%eval -6.87] } 45... Rxg1+ { [%eval -6.54] } 46. Kxg1 { [%eval -6.56] } 46... Nxf6 { [%eval -6.36] } 47. Kf2 { [%eval -6.51] } 47... Kf7 { [%eval -6.91] } 48. Ke3 { [%eval -7.13] } 48... Ke6 { [%eval -6.67] } 49. Kd4 { [%eval -6.94] } 49... d5 { [%eval -7.36] } 50. Kc5 { [%eval -8.21] } 50... Ne4+ { [%eval -8.24] } 51. Kc6 { [%eval -9.52] } 51... d4 { [%eval -9.72] } 52. Kxc7 { [%eval -11.06] } 52... d3 { [%eval -11.97] } 53. Kb7 { [%eval -11.82] } 53... d2 { [%eval -13.94] } 54. Bxd2 { [%eval -11.72] } 54... Nxd2 { [%eval -13.76] } 55. Kxa7 { [%eval -13.45] } 55... h5 { [%eval -13.28] } 56. Kb6 { [%eval -13.52] } 56... h4 { [%eval -13.82] } 57. Kc5 { [%eval -13.52] } 57... h3 { [%eval -12.82] } 58. Kd4 { [%eval -12.28] } 58... h2 { [%eval -11.91] } 59. Ke3 { [%eval #-11] } 59... h1=Q { [%eval #-7] } 60. Kxd2 { [%eval #-6] } 60... Qf3 { [%eval #-5] } 61. Kc2 { [%eval #-5] } 61... Kd5 { [%eval #-4] } 62. Kb2 { [%eval #-4] } 62... Kc4 { [%eval #-3] } 63. Ka1 { [%eval #-2] } 63... Kb3 { [%eval #-1] } 64. Kb1 { [%eval #-1] } 64... Qd1# 0-1