Event: Round 4: Vaidyanathan, Adithya - Pilley, Jack
Date: 2025-04-20
White: Vaidyanathan, Adithya
WhiteElo: 2041
Black: Pilley, Jack
BlackElo: 1975
Result: 0-1
ECO: D59
Opening: Queen's Gambit Declined: Tartakower Defense, Makogonov Exchange Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:59] } 1... Nf6 { [%eval 0.19] [%clk 1:30:57] } 2. Nf3 { [%eval 0.11] [%clk 1:31:25] } 2... e6 { [%eval 0.14] [%clk 1:31:25] } 3. c4 { [%eval 0.12] [%clk 1:31:50] } 3... d5 { [%eval 0.17] [%clk 1:31:52] } 4. Nc3 { [%eval 0.1] [%clk 1:32:16] } 4... Be7 { [%eval 0.14] [%clk 1:32:19] } 5. Bg5 { [%eval 0.09] [%clk 1:32:42] } 5... h6 { [%eval 0.0] [%clk 1:32:45] } 6. Bh4 { [%eval 0.1] [%clk 1:33:08] } 6... O-O { [%eval 0.17] [%clk 1:33:11] } 7. e3 { [%eval 0.09] [%clk 1:33:34] } 7... b6 { [%eval 0.05] [%clk 1:33:39] } 8. cxd5 { [%eval 0.07] [%clk 1:33:59] } 8... Nxd5 { [%eval 0.07] [%clk 1:34:07] } 9. Bxe7 { [%eval 0.1] [%clk 1:34:11] } 9... Qxe7 { [%eval 0.08] [%clk 1:34:35] } 10. Be2 { [%eval -0.22] [%clk 1:32:27] } 10... Nxc3 { [%eval -0.22] [%clk 1:33:25] } 11. bxc3 { [%eval -0.19] [%clk 1:32:52] } 11... c5 { [%eval -0.18] [%clk 1:33:52] } 12. O-O { [%eval -0.21] [%clk 1:33:05] } 12... Bb7 { [%eval -0.21] [%clk 1:33:35] } 13. a4 { [%eval -0.37] [%clk 1:32:56] } 13... Nc6 { [%eval -0.39] [%clk 1:31:41] } 14. Nd2 { [%eval -0.39] [%clk 1:32:03] } 14... Rfd8 { [%eval -0.28] [%clk 1:29:06] } 15. Nb3 { [%eval -0.62] [%clk 1:12:06] } 15... cxd4 { [%eval -0.54] [%clk 1:10:37] } 16. exd4 { [%eval -0.55] [%clk 1:08:35] } 16... Rac8 { [%eval -0.56] [%clk 1:08:02] } 17. f4?! { [%eval -1.4] } { Inaccuracy. Re1 was best. } { [%clk 1:02:33] } 17... Qc7 { [%eval -1.38] [%clk 1:04:20] } 18. Rc1 { [%eval -1.85] [%clk 0:50:15] } 18... Ne7 { [%eval -1.72] [%clk 1:00:49] } 19. Qd2 { [%eval -1.89] [%clk 0:48:54] } 19... Bd5 { [%eval -1.41] [%clk 0:48:40] } 20. c4?! { [%eval -2.16] } { Inaccuracy. Qb2 was best. } { [%clk 0:48:03] } 20... Bc6 { [%eval -2.19] [%clk 0:46:57] } 21. Qb4 { [%eval -2.71] [%clk 0:14:32] } 21... a5 { [%eval -2.57] [%clk 0:44:33] } 22. Qa3 { [%eval -2.37] [%clk 0:14:55] } 22... Nf5 { [%eval -2.72] [%clk 0:24:49] } 23. d5 { [%eval -2.7] [%clk 0:09:50] } 23... exd5 { [%eval -2.67] [%clk 0:19:45] } 24. Bg4 { [%eval -2.59] [%clk 0:08:07] } 24... Ne3 { [%eval -2.36] [%clk 0:10:06] } 25. Bxc8?! { [%eval -3.29] } { Inaccuracy. cxd5 was best. } { [%clk 0:08:05] } 25... dxc4 { [%eval -3.19] [%clk 0:09:04] } 26. Ba6 { [%eval -3.91] [%clk 0:05:18] } 26... Nxf1 { [%eval -3.88] [%clk 0:08:44] } 27. Bxc4 { [%eval -3.83] [%clk 0:05:21] } 27... Nd2 { [%eval -4.21] [%clk 0:08:09] } 28. Bb5 { [%eval -3.87] [%clk 0:03:36] } 28... Qxf4 { [%eval -3.82] [%clk 0:07:50] } 29. Nxd2?? { [%eval -8.98] } { Blunder. Bxc6 was best. } { [%clk 0:02:35] } 29... Bxb5?! { [%eval -5.38] } { Inaccuracy. Rxd2 was best. } { [%clk 0:07:59] } 30. Nf3 { [%eval -5.51] [%clk 0:00:46] } 30... Be2 { [%eval -5.61] [%clk 0:08:01] } 31. Rb1 { [%eval -5.57] [%clk 0:00:35] } 31... Bxf3 { [%eval -5.46] [%clk 0:08:01] } 32. Qxf3 { [%eval -5.41] [%clk 0:00:36] } 32... Qxf3 { [%eval -4.8] [%clk 0:08:01] } 33. gxf3 { [%eval -4.71] [%clk 0:01:04] } 33... Rd6 { [%eval -4.55] [%clk 0:08:11] } 34. Kf2 { [%eval -4.56] [%clk 0:01:18] } 34... Kf8 { [%eval -4.51] [%clk 0:08:36] } 35. Ke3 { [%eval -4.79] [%clk 0:01:40] } 35... Ke7 { [%eval -4.79] [%clk 0:09:02] } 36. Ke4 { [%eval -4.76] [%clk 0:01:33] } 36... Kd7 { [%eval -4.55] [%clk 0:07:13] } 37. Rg1 { [%eval -4.87] [%clk 0:01:43] } 37... Rg6 { [%eval -4.91] [%clk 0:07:01] } 38. Rd1+ { [%eval -5.04] [%clk 0:02:09] } 38... Kc6 { [%eval -4.77] [%clk 0:07:16] } 39. Rc1+ { [%eval -4.85] [%clk 0:02:35] } 39... Kd6 { [%eval -4.81] [%clk 0:07:39] } 40. h4 { [%eval -4.59] [%clk 0:02:19] } 40... Rg2 { [%eval -4.75] [%clk 0:07:28] } 41. Rd1+ { [%eval -4.9] [%clk 0:02:34] } 41... Kc5 { [%eval -4.77] [%clk 0:06:54] } 42. Rd7 { [%eval -5.05] [%clk 0:02:51] } 42... Rh2 { [%eval -5.21] [%clk 0:06:36] } 43. Rxf7 { [%eval -5.19] [%clk 0:02:47] } 43... Rxh4+ { [%eval -4.78] [%clk 0:07:01] } 44. Ke5 { [%eval -5.0] [%clk 0:02:45] } 44... g5 { [%eval -4.82] [%clk 0:06:46] } 45. Rf6?! { [%eval -6.85] } { Inaccuracy. Rc7+ was best. } { [%clk 0:01:54] } 45... Rf4 { [%eval -6.02] [%clk 0:05:43] } 46. Rxh6 { [%eval -6.1] [%clk 0:01:56] } 46... Rxf3 { [%eval -6.02] [%clk 0:06:07] } 47. Rg6 { [%eval -6.12] [%clk 0:02:22] } 47... Ra3 { [%eval -6.51] [%clk 0:05:41] } 48. Rxg5 { [%eval -7.69] [%clk 0:02:36] } 48... Rxa4 { [%eval -7.47] [%clk 0:06:06] } 49. Ke6+ { [%eval -7.63] [%clk 0:03:02] } 49... Kc6 { [%eval -7.31] [%clk 0:06:20] } 50. Rg1 { [%eval -7.49] [%clk 0:02:49] } 50... Rd4 { [%eval -7.35] [%clk 0:06:39] } 51. Ke5 { [%eval -7.28] [%clk 0:03:09] } 51... Rd8 { [%eval -6.96] [%clk 0:06:56] } 52. Rc1+ { [%eval -6.9] [%clk 0:03:12] } 52... Kb5 { [%clk 0:07:10] } 53. Rb1+ { [%clk 0:03:38] } 53... Ka6 { [%clk 0:07:36] } 0-1