Event: Round 1: Helmer, Christoph - Prateek Wadhwa
Site: https://lichess.org/broadcast/fide-world-corporate-chess-championship-2025--qualifying-pool-b/round-1/s11OXN3B/cwC8zEMG
Date: 2025-11-14
White: Helmer, Christoph
WhiteElo: 2135
Black: Prateek Wadhwa
BlackElo: 1853
Result: 1/2-1/2
ECO: B12
Opening: Caro-Kann Defense: Advance Variation, Short Variation
Variant: Standard
TimeControl: 10+3

1. e4 { [%eval 0.18] [%clk 0:10:03] } 1... c6 { [%eval 0.31] [%clk 0:10:05] } 2. d4 { [%eval 0.24] [%clk 0:10:04] } 2... d5 { [%eval 0.24] [%clk 0:10:07] } 3. e5 { [%eval 0.33] [%clk 0:10:06] } 3... Bf5 { [%eval 0.22] [%clk 0:10:09] } 4. Nf3 { [%eval 0.15] [%clk 0:10:08] } 4... e6 { [%eval 0.24] [%clk 0:10:10] } 5. Be2 { [%eval 0.33] [%clk 0:10:09] } 5... Ne7 { [%eval 0.36] [%clk 0:09:59] } 6. c3 { [%eval 0.41] [%clk 0:10:10] } 6... Nd7 { [%eval 0.41] [%clk 0:10:00] } 7. O-O { [%eval 0.42] [%clk 0:10:08] } 7... h6 { [%eval 0.48] [%clk 0:10:01] } 8. Na3 { [%eval 0.43] [%clk 0:10:10] } 8... Bh7 { [%eval 0.59] [%clk 0:09:20] } 9. Nc2 { [%eval 0.54] [%clk 0:09:38] } 9... Nf5 { [%eval 0.82] [%clk 0:08:07] } 10. b4?! { [%eval 0.27] } { Inaccuracy. a4 was best. } { [%clk 0:09:01] } 10... a5 { [%eval 0.28] [%clk 0:07:52] } 11. a3 { [%eval 0.32] [%clk 0:07:03] } 11... axb4 { [%eval 0.32] [%clk 0:07:46] } 12. axb4 { [%eval 0.27] [%clk 0:07:03] } 12... Rxa1 { [%eval 0.2] [%clk 0:07:44] } 13. Nxa1 { [%eval 0.19] [%clk 0:07:05] } 13... Be7 { [%eval 0.23] [%clk 0:07:14] } 14. Bd3 { [%eval 0.32] [%clk 0:06:59] } 14... O-O { [%eval 0.3] [%clk 0:05:52] } 15. Qc2 { [%eval 0.1] [%clk 0:06:48] } 15... Bg6 { [%eval 0.14] [%clk 0:04:55] } 16. Re1 { [%eval -0.18] [%clk 0:04:53] } 16... b6 { [%eval -0.27] [%clk 0:04:48] } 17. Nb3 { [%eval -0.24] [%clk 0:03:43] } 17... c5 { [%eval -0.27] [%clk 0:04:34] } 18. bxc5 { [%eval -0.31] [%clk 0:03:38] } 18... bxc5 { [%eval -0.28] [%clk 0:04:34] } 19. dxc5 { [%eval -0.27] [%clk 0:03:00] } 19... Nxc5 { [%eval -0.26] [%clk 0:04:28] } 20. Nxc5 { [%eval -0.32] [%clk 0:03:01] } 20... Bxc5 { [%eval -0.25] [%clk 0:04:29] } 21. c4 { [%eval -0.28] [%clk 0:02:37] } 21... dxc4 { [%eval -0.01] [%clk 0:02:14] } 22. Qxc4 { [%eval -0.05] [%clk 0:02:37] } 22... Qb6 { [%eval -0.09] [%clk 0:02:08] } 23. Qa2 { [%eval -0.1] [%clk 0:01:28] } 23... Rd8 { [%eval -0.12] [%clk 0:02:05] } 24. Be4 { [%eval -0.28] [%clk 0:00:59] } 24... Bb4 { [%eval -0.25] [%clk 0:01:29] } 25. Bd2 { [%eval -0.35] [%clk 0:00:33] } 25... Bxd2 { [%eval 0.0] [%clk 0:01:19] } 26. Nxd2 { [%eval -0.05] [%clk 0:00:35] } 26... Qb4 { [%eval 0.0] [%clk 0:00:45] } 27. Nf3 { [%eval -0.01] [%clk 0:00:25] } 27... Nh4 { [%eval 0.0] [%clk 0:00:21] } 28. Qb1 { [%eval 0.0] [%clk 0:00:07] } 28... Nxf3+ { [%eval 0.0] [%clk 0:00:08] } 29. gxf3 { [%eval 0.0] [%clk 0:00:08] } 29... Qxb1 { [%eval 0.0] [%clk 0:00:10] } 30. Bxb1 { [%eval -0.27] [%clk 0:00:10] } 30... Bxb1 { [%eval -0.08] [%clk 0:00:10] } 31. Rxb1 { [%eval -0.2] [%clk 0:00:12] } 31... Rd5 { [%eval -0.02] [%clk 0:00:11] } 32. Re1 { [%eval -0.47] [%clk 0:00:14] } 32... Kh7 { [%eval -0.41] [%clk 0:00:13] } 33. Kg2 { [%eval -0.32] [%clk 0:00:12] } 33... Kg6 { [%eval -0.27] [%clk 0:00:15] } 34. Kg3 { [%eval -0.02] [%clk 0:00:14] } 34... Kf5 { [%eval -0.01] [%clk 0:00:17] } 35. f4 { [%eval -0.04] [%clk 0:00:16] } 35... Rd3+ { [%eval 0.0] [%clk 0:00:19] } 36. Re3?? { [%eval -5.33] } { Blunder. f3 was best. } { [%clk 0:00:18] } 36... Rd1?? { [%eval -0.16] } { Blunder. Rxe3+ was best. } { [%clk 0:00:17] } 37. Ra3 { [%eval -0.53] [%clk 0:00:15] } 37... Rg1+ { [%eval 0.0] [%clk 0:00:19] } 38. Kf3 { [%eval 0.0] [%clk 0:00:17] } 38... Rg4 { [%eval -0.18] [%clk 0:00:17] } 39. Ra4?? { [%eval -4.35] } { Blunder. Ra7 was best. } { [%clk 0:00:17] } 39... Rh4?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:00:18] } 40. Kg3?? { [%eval -4.62] } { Blunder. Ra7 was best. } { [%clk 0:00:19] } 40... Rg4+ { [%eval -4.65] [%clk 0:00:18] } 41. Kf3 { [%eval -4.4] [%clk 0:00:21] } 41... Rg1?? { [%eval 0.0] } { Blunder. g5 was best. } { [%clk 0:00:18] } 42. Ra7 { [%eval 0.0] [%clk 0:00:23] } 42... Kg6 { [%eval 0.0] [%clk 0:00:19] } 43. Ra6 { [%eval 0.0] [%clk 0:00:20] } 43... h5 { [%eval 0.0] [%clk 0:00:17] } 44. Ra3 { [%eval 0.0] [%clk 0:00:17] } 44... Kf5 { [%eval 0.0] [%clk 0:00:15] } 45. Ra7 { [%eval 0.0] [%clk 0:00:19] } 45... Kg6 { [%eval 0.0] [%clk 0:00:14] } 46. Ra3 { [%eval 0.0] [%clk 0:00:21] } 46... h4 { [%eval 0.0] [%clk 0:00:14] } 47. Ra8 { [%eval 0.0] [%clk 0:00:19] } 47... Kf5 { [%eval 0.0] [%clk 0:00:10] } 48. Rh8 { [%eval 0.0] [%clk 0:00:19] } 48... Rg4 { [%eval 0.0] [%clk 0:00:09] } 49. Rh5+ { [%eval 0.0] [%clk 0:00:21] } 49... g5 { [%eval 0.0] [%clk 0:00:10] } 50. fxg5 { [%eval 0.0] [%clk 0:00:19] } 50... Rf4+ { [%eval 0.0] [%clk 0:00:10] } 51. Kg2 { [%eval 0.0] [%clk 0:00:20] } 51... Kg6 { [%eval 0.0] [%clk 0:00:09] } 52. Rh8 { [%eval 0.0] [%clk 0:00:20] } 52... Kxg5 { [%eval 0.0] [%clk 0:00:10] } 53. f3 { [%eval 0.0] [%clk 0:00:22] } 53... Kf5 { [%eval 0.0] [%clk 0:00:10] } 54. Rh5+ { [%eval 0.0] [%clk 0:00:24] } 54... Kg6 { [%eval 0.0] [%clk 0:00:11] } 55. Rh8 { [%eval 0.0] [%clk 0:00:26] } 55... Kg7 { [%eval 0.0] [%clk 0:00:11] } 56. Rh5 { [%eval -0.04] [%clk 0:00:27] } 56... Kg6 { [%eval -0.05] [%clk 0:00:13] } 57. Rh8 { [%eval -0.07] [%clk 0:00:29] } 57... Rf5 { [%eval -0.01] [%clk 0:00:11] } 58. Rxh4 { [%eval -0.03] [%clk 0:00:29] } 58... Rxe5 { [%eval 0.0] [%clk 0:00:13] } 59. Kg3 { [%eval 0.0] [%clk 0:00:31] } 59... Rg5+ { [%eval 0.0] [%clk 0:00:14] } 60. Kf2 { [%eval -0.02] [%clk 0:00:32] } 60... e5 { [%eval 0.0] [%clk 0:00:15] } 61. Ra4 { [%eval 0.0] [%clk 0:00:34] } 61... f6 { [%eval 0.0] [%clk 0:00:17] } 62. Rb4 { [%eval 0.0] [%clk 0:00:34] } 62... Kf5 { [%eval 0.0] [%clk 0:00:19] } 63. Ra4 { [%eval 0.0] [%clk 0:00:36] } 63... Rh5 { [%eval 0.0] [%clk 0:00:21] } 64. Kg2 { [%eval -0.13] [%clk 0:00:39] } 64... Rh8 { [%eval 0.0] [%clk 0:00:23] } 65. Rb4 { [%eval 0.0] [%clk 0:00:40] } 65... Rd8 { [%eval 0.0] [%clk 0:00:25] } 66. Ra4 { [%eval 0.0] [%clk 0:00:42] } 66... Rd2+ { [%eval 0.0] [%clk 0:00:27] } 67. Kg3 { [%eval 0.0] [%clk 0:00:44] } 67... Kg5 { [%eval 0.0] [%clk 0:00:28] } 68. Rb4 { [%eval 0.0] [%clk 0:00:45] } 68... f5 { [%eval 0.0] [%clk 0:00:29] } 69. Rb5 { [%eval 0.0] [%clk 0:00:46] } 69... Re2 { [%eval 0.0] [%clk 0:00:31] } 70. Rxe5 { [%eval 0.0] [%clk 0:00:45] } 70... Rxe5 { [%eval 0.0] [%clk 0:00:32] } 71. f4+ { [%eval 0.0] [%clk 0:00:48] } 71... Kf6 { [%eval 0.0] [%clk 0:00:34] } 72. fxe5+ { [%eval 0.0] [%clk 0:00:50] } 72... Kxe5 { [%eval 0.0] [%clk 0:00:36] } 73. h4 { [%eval 0.0] [%clk 0:00:51] } 73... f4+ { [%eval 0.0] [%clk 0:00:37] } 74. Kf3 { [%eval 0.0] [%clk 0:00:54] } 74... Kf5 { [%eval 0.0] [%clk 0:00:40] } 75. h5 { [%eval 0.0] [%clk 0:00:56] } 75... Kg5 { [%eval 0.0] [%clk 0:00:42] } 76. h6 { [%eval 0.0] [%clk 0:00:58] } 76... Kxh6 { [%eval 0.0] [%clk 0:00:45] } 77. Kxf4 { [%eval 0.0] [%clk 0:00:55] } 1/2-1/2