Event: Round 4: Vivaan Prasanna - Justin Wang
Date: 2024-02-18
White: Vivaan Prasanna
Black: Justin Wang
Result: 0-1
ECO: C50
Opening: Italian Game: Giuoco Piano
Variant: Standard

1. e4 { [%eval 0.2] [%clk 0:20:08] } 1... e5 { [%eval 0.17] [%clk 0:20:06] } 2. Nf3 { [%eval 0.21] [%clk 0:20:10] } 2... Nc6 { [%eval 0.13] [%clk 0:20:07] } 3. Bc4 { [%eval 0.14] [%clk 0:20:12] } 3... Bc5 { [%eval 0.18] [%clk 0:20:06] } 4. O-O { [%eval 0.21] [%clk 0:20:14] } 4... Nf6 { [%eval 0.14] [%clk 0:20:08] } 5. Nc3 { [%eval 0.0] [%clk 0:20:16] } 5... O-O { [%eval 0.01] [%clk 0:20:07] } 6. d3 { [%eval 0.11] [%clk 0:20:19] } 6... d6 { [%eval 0.25] [%clk 0:20:06] } 7. Bg5 { [%eval 0.12] [%clk 0:20:20] } 7... h6 { [%eval 0.27] [%clk 0:20:08] } 8. Be3 { [%eval -0.17] [%clk 0:20:12] } 8... Qe7 { [%eval 0.13] [%clk 0:20:08] } 9. Bxc5 { [%eval 0.14] [%clk 0:20:05] } 9... dxc5 { [%eval 0.11] [%clk 0:20:09] } 10. Nd5 { [%eval 0.0] [%clk 0:19:58] } 10... Nxd5 { [%eval -0.09] [%clk 0:19:54] } 11. exd5 { [%eval -0.03] [%clk 0:19:59] } 11... Nd4 { [%eval -0.09] [%clk 0:19:54] } 12. Nxd4 { [%eval -0.44] [%clk 0:19:55] } 12... exd4 { [%eval -0.36] [%clk 0:19:52] } 13. c3 { [%eval -0.5] [%clk 0:19:44] } 13... Qg5?! { [%eval 0.05] } { Inaccuracy. dxc3 was best. } { [%clk 0:19:39] } 14. Kh1?! { [%eval -0.7] } { Inaccuracy. cxd4 was best. } { [%clk 0:19:39] } 14... a6 { [%eval -0.33] [%clk 0:19:35] } 15. cxd4 { [%eval -0.36] [%clk 0:19:37] } 15... cxd4 { [%eval -0.27] [%clk 0:19:35] } 16. Re1 { [%eval -0.38] [%clk 0:19:24] } 16... b5 { [%eval -0.25] [%clk 0:19:28] } 17. Bb3 { [%eval -0.21] [%clk 0:19:24] } 17... a5 { [%eval -0.21] } 18. Qf3 { [%eval -0.59] [%clk 0:19:13] } 18... a4 { [%eval -0.19] [%clk 0:19:17] } 19. Bc2?? { [%eval -2.88] } { Blunder. d6 was best. } { [%clk 0:19:12] } 19... Bb7 { [%eval -2.94] [%clk 0:19:17] } 20. Re4? { [%eval -4.8] } { Mistake. Kg1 was best. } 20... Bxd5 { [%eval -4.76] } 21. Qg3 { [%eval -5.42] [%clk 0:17:55] } 21... Qxg3 { [%eval -5.42] [%clk 0:19:16] } 22. fxg3 { [%eval -5.65] [%clk 0:17:57] } 22... Bxe4 { [%eval -5.69] [%clk 0:19:17] } 23. dxe4 { [%eval -5.53] [%clk 0:17:59] } 23... Rfe8 { [%eval -5.23] [%clk 0:19:17] } 24. Re1 { [%eval -5.79] [%clk 0:18:01] } 24... c6 { [%eval -5.21] [%clk 0:19:18] } 25. e5 { [%eval -5.67] [%clk 0:17:59] } 25... Re7 { [%eval -5.58] [%clk 0:19:17] } 26. Bd3 { [%eval -5.78] [%clk 0:17:46] } 26... Rae8 { [%eval -5.87] [%clk 0:19:14] } 27. Bc2 { [%eval -5.93] [%clk 0:17:09] } 27... Rxe5 { [%eval -5.96] [%clk 0:19:14] } 28. Rxe5 { [%eval -6.78] [%clk 0:17:12] } 28... Rxe5 { [%eval -6.48] [%clk 0:19:15] } 29. Kg1 { [%eval -6.33] [%clk 0:17:14] } 29... Re2 { [%eval -6.81] [%clk 0:19:15] } 30. Bd1 { [%eval -7.67] [%clk 0:17:11] } 30... Re1+ { [%eval -9.61] [%clk 0:19:16] } 31. Kf2 { [%eval -10.25] [%clk 0:17:11] } 31... Rxd1 { [%eval -10.66] [%clk 0:19:18] } 32. Ke2 { [%eval -11.37] [%clk 0:17:11] } 32... Ra1 { [%eval -11.33] } 33. a3 { [%eval -11.47] } 33... Ra2 { [%eval -12.35] [%clk 0:19:12] } 34. Kd3 { [%eval -22.49] [%clk 0:17:10] } 34... c5 { [%eval -10.71] [%clk 0:19:15] } 35. h4 { [%eval -17.1] [%clk 0:17:09] } 35... Rxb2 { [%eval -19.82] [%clk 0:19:14] } 36. g4 { [%eval -41.02] [%clk 0:17:12] } 36... Rb3+ { [%eval -16.64] [%clk 0:19:17] } 37. Ke4 { [%eval -18.05] [%clk 0:17:15] } 37... d3 { [%eval -15.55] [%clk 0:19:20] } 38. Ke3 { [%eval -15.51] [%clk 0:17:15] } 38... Rxa3 { [%eval -16.09] [%clk 0:19:21] } 39. Kd2 { [%eval -18.91] [%clk 0:17:18] } 39... c4 { [%eval -18.68] [%clk 0:19:23] } 40. g3 { [%eval -17.73] [%clk 0:17:22] } 40... Ra2+ { [%eval -18.68] [%clk 0:19:26] } 41. Kd1?! { [%eval #-5] } { Checkmate is now unavoidable. Ke3 was best. } { [%clk 0:17:18] } 41... d2?! { [%eval -19.64] } { Lost forced checkmate sequence. Rc2 was best. } { [%clk 0:19:29] } 42. g5 { [%eval #-8] [%clk 0:17:19] } 42... b4?! { [%eval -19.77] } { Lost forced checkmate sequence. c3 was best. } { [%clk 0:19:30] } 43. gxh6?! { [%eval #-9] } { Checkmate is now unavoidable. Ke2 was best. } { [%clk 0:17:20] } 43... gxh6 { [%eval #-8] [%clk 0:19:32] } 44. g4 { [%eval #-7] [%clk 0:17:22] } 44... b3 { [%eval #-7] [%clk 0:19:34] } 45. g5 { [%eval #-6] [%clk 0:17:23] } 45... hxg5 { [%eval #-6] [%clk 0:19:35] } 46. hxg5 { [%eval #-6] [%clk 0:17:26] } 46... b2 { [%eval #-5] [%clk 0:19:36] } 47. Kxd2 { [%eval #-5] [%clk 0:17:28] } 47... b1=Q+ { [%eval #-4] [%clk 0:19:31] } 48. Ke3 { [%eval #-4] [%clk 0:17:31] } 48... Qb3+ { [%eval #-5] [%clk 0:19:34] } 49. Kd4 { [%eval #-5] [%clk 0:17:34] } 49... Qd3+ { [%eval #-5] [%clk 0:19:36] } 50. Kc5 { [%eval #-5] [%clk 0:17:36] } 50... Rd2 { [%eval #-4] [%clk 0:19:36] } 51. g6 { [%eval #-4] [%clk 0:17:38] } 51... Qd5+ { [%eval #-4] [%clk 0:19:39] } 52. Kb4 { [%eval #-4] [%clk 0:17:31] } 52... Rb2+ { [%eval #-3] [%clk 0:19:42] } 53. Kc3 { [%eval #-3] [%clk 0:17:34] } 53... Qd2+ { [%eval #-4] } 54. Kxc4 { [%eval #-4] } 54... Qc1+ { [%eval #-5] [%clk 0:19:31] } 55. Kd5 { [%eval #-4] [%clk 0:17:32] } 55... Rd2+ { [%eval #-4] [%clk 0:19:33] } 56. Ke4 { [%eval #-4] [%clk 0:17:33] } 56... Qe1+ { [%eval #-3] [%clk 0:19:36] } 57. Kf5 { [%eval #-3] [%clk 0:17:35] } 57... Rf2+ { [%eval #-2] [%clk 0:19:39] } 58. Kg5 { [%eval #-2] [%clk 0:17:38] } 58... Qg1+ { [%clk 0:19:42] } 59. Kh6 { [%clk 0:17:41] } 59... Rh2# { [%clk 0:20:05] } 0-1