Event: Round 9: Dougherty, Michael - Prasad, Devaki V
Site: https://lichess.org/broadcast/fide-world-senior-championship-2025--open-50/round-9/iVNZgkxe/sMVQiVw4
Date: 2025-10-30
White: Dougherty, Michael
WhiteTitle: FM
WhiteElo: 2107
Black: Prasad, Devaki V
BlackTitle: IM
BlackElo: 2195
Result: 1/2-1/2
ECO: E12
Opening: Queen's Indian Defense: Miles Variation
Variant: Standard

1. Nf3 { [%eval 0.1] [%clk 1:30:34] } 1... Nf6 { [%eval 0.18] [%clk 1:30:45] } 2. c4 { [%eval 0.12] [%clk 1:30:26] } 2... e6 { [%eval 0.21] [%clk 1:30:03] } 3. d4 { [%eval 0.11] [%clk 1:30:12] } 3... b6 { [%eval 0.23] [%clk 1:30:09] } 4. Bf4 { [%eval 0.05] [%clk 1:29:02] } 4... Bb7 { [%eval 0.18] [%clk 1:30:21] } 5. e3 { [%eval 0.02] [%clk 1:29:06] } 5... Bb4+ { [%eval 0.0] [%clk 1:24:40] } 6. Nfd2 { [%eval 0.06] [%clk 1:27:52] } 6... O-O { [%eval 0.15] [%clk 1:24:29] } 7. a3 { [%eval 0.0] [%clk 1:27:51] } 7... Be7 { [%eval 0.12] [%clk 1:24:47] } 8. Nc3 { [%eval 0.15] [%clk 1:28:12] } 8... d5 { [%eval 0.08] [%clk 1:24:36] } 9. cxd5 { [%eval 0.12] [%clk 1:24:52] } 9... Nxd5 { [%eval 0.11] [%clk 1:21:11] } 10. Nxd5 { [%eval 0.19] [%clk 1:23:13] } 10... exd5 { [%eval 0.05] [%clk 1:19:57] } 11. Bd3 { [%eval 0.04] [%clk 1:16:51] } 11... c5 { [%eval 0.09] [%clk 1:19:45] } 12. h4 { [%eval 0.0] [%clk 1:13:30] } 12... Ba6 { [%eval 0.1] [%clk 1:10:55] } 13. Nf3 { [%eval 0.01] [%clk 1:07:46] } 13... Bxd3 { [%eval 0.0] [%clk 0:54:59] } 14. Qxd3 { [%eval 0.0] [%clk 1:07:51] } 14... c4 { [%eval -0.04] [%clk 0:55:20] } 15. Qc2 { [%eval -0.34] [%clk 1:01:13] } 15... Qc8 { [%eval -0.12] [%clk 0:55:26] } 16. O-O-O?! { [%eval -1.06] } { Inaccuracy. Ng5 was best. } { [%clk 0:57:13] } 16... f5 { [%eval -0.81] [%clk 0:51:53] } 17. Rdg1 { [%eval -0.69] [%clk 0:51:15] } 17... Nc6 { [%eval -0.81] [%clk 0:51:53] } 18. Ne5 { [%eval -0.68] [%clk 0:45:37] } 18... b5 { [%eval -0.69] [%clk 0:51:08] } 19. Nxc6 { [%eval -0.73] [%clk 0:45:16] } 19... Qxc6 { [%eval -0.8] [%clk 0:51:35] } 20. g4 { [%eval -1.11] [%clk 0:45:38] } 20... a5? { [%eval 0.02] } { Mistake. b4 was best. } { [%clk 0:40:26] } 21. gxf5 { [%eval 0.06] [%clk 0:41:59] } 21... b4 { [%eval 0.12] [%clk 0:40:45] } 22. Be5 { [%eval 0.11] [%clk 0:41:51] } 22... Rf7 { [%eval 0.17] [%clk 0:39:06] } 23. h5 { [%eval 0.0] [%clk 0:37:22] } 23... b3 { [%eval 0.0] [%clk 0:37:38] } 24. Qc3 { [%eval 0.0] [%clk 0:33:42] } 24... Qc8 { [%eval 0.0] [%clk 0:35:16] } 25. e4 { [%eval 0.06] [%clk 0:17:12] } 25... dxe4 { [%eval 0.1] [%clk 0:35:34] } 26. Qg3?? { [%eval -1.74] } { Blunder. f4 was best. } { [%clk 0:13:20] } 26... Bf8?? { [%eval 0.45] } { Blunder. c3 was best. } { [%clk 0:24:48] } 27. h6?? { [%eval -1.82] } { Blunder. f6 was best. } { [%clk 0:10:28] } 27... Qxf5 { [%eval -1.5] [%clk 0:23:38] } 28. Bxg7?? { [%eval -3.65] } { Blunder. Qe3 was best. } { [%clk 0:05:58] } 28... Bxg7?? { [%eval -0.29] } { Blunder. e3 was best. } { [%clk 0:23:54] } 29. Qe3 { [%eval -0.4] [%clk 0:04:57] } 29... Ra6 { [%eval -0.02] [%clk 0:21:50] } 30. hxg7 { [%eval -0.34] [%clk 0:04:55] } 30... Rg6 { [%eval -0.35] [%clk 0:21:31] } 31. Rxg6 { [%eval -0.36] [%clk 0:04:33] } 31... Qxg6 { [%eval -0.32] [%clk 0:21:40] } 32. Re1 { [%eval -0.54] [%clk 0:04:15] } 32... Kxg7 { [%eval 0.0] [%clk 0:17:17] } 33. d5 { [%eval 0.0] [%clk 0:04:09] } 33... h5 { [%eval 0.0] [%clk 0:14:43] } 34. Qd4+ { [%eval -0.06] [%clk 0:03:01] } 34... Kg8 { [%eval 0.0] [%clk 0:10:07] } 35. Qxc4 { [%eval 0.0] [%clk 0:02:09] } 35... Rxf2 { [%eval 0.0] [%clk 0:08:48] } 36. Qxb3 { [%eval 0.0] [%clk 0:01:39] } 36... e3 { [%eval 0.0] [%clk 0:07:38] } 37. d6+ { [%eval 0.0] [%clk 0:01:42] } 37... Kh7 { [%eval 0.0] [%clk 0:07:29] } 38. Qc3 { [%eval 0.0] [%clk 0:01:10] } 38... Qxd6 { [%eval 0.0] [%clk 0:06:54] } 39. Kb1 { [%eval 0.0] [%clk 0:01:00] } 39... e2 { [%eval 0.0] [%clk 0:04:37] } 40. Qxa5 { [%eval 0.0] [%clk 0:00:40] } 40... Qd3+ { [%eval 0.0] [%clk 0:03:38] } 41. Ka2 { [%eval 0.0] [%clk 0:28:20] } 41... Qc4+ { [%eval 0.0] [%clk 0:33:20] } 42. Ka1 { [%eval 0.0] [%clk 0:26:40] } 42... Rf1 { [%eval 0.0] [%clk 0:30:54] } 43. Qxh5+ { [%eval 0.0] [%clk 0:25:13] } 43... Kg7 { [%eval 0.0] [%clk 0:31:21] } 44. Qg5+ { [%eval 0.0] [%clk 0:22:06] } 44... Kf7 { [%eval 0.0] [%clk 0:31:43] } 45. Qd2?? { [%eval -14.87] } { Blunder. Qh5+ was best. } { [%clk 0:22:29] } 45... Rxe1+ { [%eval -78.61] [%clk 0:29:25] } 46. Qxe1 { [%eval -12.6] [%clk 0:22:52] } 46... Qc2?? { [%eval 0.0] } { Blunder. Qd3 was best. } { [%clk 0:29:48] } 47. Ka2?? { [%eval -5.68] } { Blunder. Qf2+ was best. } { [%clk 0:21:08] } 47... Qd1?? { [%eval 0.0] } { Blunder. Qe4 was best. } { [%clk 0:30:07] } 48. Qf2+ { [%eval 0.0] [%clk 0:21:31] } 48... Ke6 { [%eval 0.0] [%clk 0:30:16] } 49. Qe3+ { [%eval 0.0] [%clk 0:19:24] } 49... Kf5 { [%eval 0.0] [%clk 0:29:25] } 50. Qf3+ { [%eval 0.0] [%clk 0:19:38] } 50... Ke5 { [%eval 0.0] [%clk 0:29:46] } 51. Qe3+ { [%eval 0.0] [%clk 0:19:24] } 51... Kd5 { [%eval 0.0] [%clk 0:29:21] } 52. Qg5+ { [%eval 0.0] [%clk 0:19:06] } 52... Ke4 { [%eval 0.0] [%clk 0:28:10] } 53. Qg4+ { [%eval 0.0] [%clk 0:19:14] } 53... Ke3 { [%eval 0.0] [%clk 0:27:56] } 54. Qg3+ { [%eval 0.0] [%clk 0:19:24] } 54... Ke4 { [%eval 0.0] [%clk 0:28:07] } 55. Qg4+ { [%eval 0.0] [%clk 0:19:48] } 1/2-1/2