Event: 2025 Oceania Zonal 3.6
Site: Melbourne, Australia
Date: 2025-01-28
White: Smith, Robert W
WhiteTitle: FM
WhiteElo: 2035
Black: Lane, Gary W
BlackTitle: IM
BlackElo: 2264
Result: 1/2-1/2
ECO: A89
Opening: Dutch Defense: Leningrad Variation, Matulovic Variation
Variant: Standard
TimeControl: 1:30.00 + 30 seconds increment from move 1

1. d4 { [%eval 0.17] [%clk 1:30:57] } 1... f5 { [%eval 0.47] [%clk 1:25:21] } 2. g3 { [%eval 0.45] [%clk 1:28:42] } 2... Nf6 { [%eval 0.42] [%clk 1:25:38] } 3. Bg2 { [%eval 0.42] [%clk 1:28:29] } 3... g6 { [%eval 0.61] [%clk 1:26:02] } 4. c4 { [%eval 0.46] [%clk 1:26:40] } 4... Bg7 { [%eval 0.48] [%clk 1:26:17] } 5. Nc3 { [%eval 0.44] [%clk 1:26:43] } 5... d6 { [%eval 0.52] [%clk 1:23:39] } 6. Nf3 { [%eval 0.59] [%clk 1:22:54] } 6... O-O { [%eval 0.52] [%clk 1:24:00] } 7. O-O { [%eval 0.5] [%clk 1:21:36] } 7... Nc6 { [%eval 0.73] [%clk 1:19:57] } 8. d5 { [%eval 0.92] [%clk 1:13:12] } 8... Na5 { [%eval 1.2] [%clk 1:19:07] } 9. Nd2?! { [%eval 0.59] } { Inaccuracy. b3 was best. } { [%clk 1:07:39] } 9... c5 { [%eval 0.65] [%clk 1:18:05] } 10. Rb1 { [%eval 0.52] [%clk 1:04:42] } 10... a6 { [%eval 0.66] [%clk 1:12:41] } 11. b3 { [%eval 0.73] [%clk 1:02:45] } 11... Rb8 { [%eval 0.72] [%clk 1:11:38] } 12. e4 { [%eval 0.4] [%clk 0:55:57] } 12... f4 { [%eval 0.77] [%clk 0:50:39] } 13. Nf3 { [%eval 0.52] [%clk 0:52:40] } 13... Nh5 { [%eval 0.86] [%clk 0:46:17] } 14. Bb2 { [%eval 0.66] [%clk 0:48:07] } 14... b5 { [%eval 0.67] [%clk 0:41:10] } 15. cxb5 { [%eval 0.71] [%clk 0:32:47] } 15... axb5 { [%eval 0.73] [%clk 0:41:33] } 16. Ng5? { [%eval -0.75] } { Mistake. Ne2 was best. } { [%clk 0:32:26] } 16... b4 { [%eval -0.77] [%clk 0:33:50] } 17. Na4 { [%eval -0.72] [%clk 0:32:00] } 17... Bxb2 { [%eval -0.6] [%clk 0:27:45] } 18. Nxb2?! { [%eval -1.18] } { Inaccuracy. Rxb2 was best. } { [%clk 0:31:57] } 18... e5 { [%eval -1.15] [%clk 0:27:37] } 19. dxe6 { [%eval -1.16] [%clk 0:24:07] } 19... Qxg5 { [%eval -1.08] [%clk 0:28:00] } 20. Qxd6 { [%eval -1.14] [%clk 0:24:33] } 20... Ra8 { [%eval -0.64] [%clk 0:16:38] } 21. Qd5 { [%eval -0.59] [%clk 0:17:07] } 21... Qxd5 { [%eval -0.7] [%clk 0:14:45] } 22. exd5 { [%eval -0.63] [%clk 0:17:36] } 22... Nb7?! { [%eval 0.3] } { Inaccuracy. f3 was best. } { [%clk 0:15:09] } 23. e7 { [%eval 0.27] [%clk 0:15:27] } 23... Re8 { [%eval 0.32] [%clk 0:15:12] } 24. d6 { [%eval 0.49] [%clk 0:15:53] } 24... Ra6?? { [%eval 2.55] } { Blunder. Nf6 was best. } { [%clk 0:15:03] } 25. Bxb7 { [%eval 2.62] [%clk 0:16:08] } 25... Rxd6 { [%eval 2.52] [%clk 0:15:29] } 26. Nc4 { [%eval 2.59] [%clk 0:13:14] } 26... Rd4 { [%eval 2.59] [%clk 0:12:39] } 27. Bxc8 { [%eval 2.55] [%clk 0:13:26] } 27... Rxc8 { [%eval 2.52] [%clk 0:13:07] } 28. Rbd1 { [%eval 2.48] [%clk 0:10:16] } 28... Re8 { [%eval 2.87] [%clk 0:12:25] } 29. Rxd4 { [%eval 2.88] [%clk 0:10:41] } 29... cxd4 { [%eval 2.56] [%clk 0:12:51] } 30. Re1 { [%eval 2.82] [%clk 0:11:03] } 30... d3 { [%eval 2.66] [%clk 0:13:09] } 31. Kf1 { [%eval 2.67] [%clk 0:10:14] } 31... fxg3 { [%eval 3.05] [%clk 0:07:44] } 32. hxg3 { [%eval 3.03] [%clk 0:08:52] } 32... Nf6 { [%eval 2.92] [%clk 0:05:55] } 33. Re3? { [%eval 1.34] } { Mistake. Re5 was best. } { [%clk 0:07:45] } 33... Nd5 { [%eval 1.58] [%clk 0:04:04] } 34. Rxd3 { [%eval 1.59] [%clk 0:07:19] } 34... Nxe7 { [%eval 1.49] [%clk 0:04:30] } 35. Re3?! { [%eval 0.85] } { Inaccuracy. Rd7 was best. } { [%clk 0:07:10] } 35... Kf8 { [%eval 0.87] [%clk 0:04:58] } 36. Rf3+ { [%eval 0.76] [%clk 0:07:10] } 36... Kg8 { [%eval 0.77] [%clk 0:05:18] } 37. Re3 { [%eval 0.84] [%clk 0:07:09] } 37... Kf8 { [%eval 0.74] [%clk 0:05:44] } 38. Re5 { [%eval 0.71] [%clk 0:05:04] } 38... Rd8?! { [%eval 1.31] } { Inaccuracy. Ra8 was best. } { [%clk 0:04:50] } 39. Rb5 { [%eval 1.24] [%clk 0:05:08] } 39... Nd5?! { [%eval 2.12] } { Inaccuracy. Ra8 was best. } { [%clk 0:05:13] } 40. Nb6?? { [%eval 0.28] } { Blunder. Ne5 was best. } { [%clk 0:04:08] } 40... Nc3 { [%eval 0.29] [%clk 0:05:05] } 41. Rxb4 { [%eval 0.41] [%clk 0:04:22] } 41... Nxa2 { [%eval 0.31] [%clk 0:05:31] } 42. Rc4 { [%eval 0.34] [%clk 0:03:48] } 42... Kf7? { [%eval 1.49] } { Mistake. Rd3 was best. } { [%clk 0:06:00] } 43. Rc7+ { [%eval 1.4] [%clk 0:03:41] } 43... Ke6?! { [%eval 2.57] } { Inaccuracy. Kg8 was best. } { [%clk 0:06:27] } 44. Rxh7 { [%eval 2.52] [%clk 0:03:16] } 44... Nc1 { [%eval 2.55] [%clk 0:05:45] } 45. Rg7 { [%eval 2.61] [%clk 0:02:15] } 45... Kf6 { [%eval 2.97] [%clk 0:05:28] } 46. Rd7 { [%eval 2.96] [%clk 0:02:39] } 46... Rb8 { [%eval 2.95] [%clk 0:04:11] } 47. Rd6+ { [%eval 2.89] [%clk 0:02:22] } 47... Kg7 { [%eval 2.88] [%clk 0:03:42] } 48. b4 { [%eval 2.8] [%clk 0:02:43] } 48... Na2 { [%eval 2.71] [%clk 0:04:05] } 49. Rd7+? { [%eval 1.34] } { Mistake. Nc4 was best. } { [%clk 0:02:10] } 49... Kh6 { [%eval 1.64] [%clk 0:04:17] } 50. Nd5?! { [%eval 0.89] } { Inaccuracy. Nc4 was best. } { [%clk 0:02:29] } 50... Nxb4 { [%eval 0.94] [%clk 0:04:33] } 51. Nxb4?! { [%eval 0.03] } { Inaccuracy. Ne3 was best. } { [%clk 0:02:25] } 51... Rxb4 { [%eval 0.04] [%clk 0:04:59] } 52. Kg2 { [%eval 0.05] [%clk 0:02:34] } 52... g5 { [%eval 0.0] [%clk 0:04:26] } 53. Kh3 { [%eval 0.0] [%clk 0:02:10] } 53... Rb2 { [%eval 0.0] [%clk 0:03:48] } 54. Rd6+ { [%eval 0.0] [%clk 0:02:18] } 54... Kg7 { [%eval 0.0] [%clk 0:04:16] } 55. Kg4 { [%eval 0.0] [%clk 0:02:12] } 55... Rxf2 { [%eval 0.0] [%clk 0:04:40] } 56. Kxg5 { [%eval 0.0] [%clk 0:02:35] } 56... Ra2 { [%eval 0.0] [%clk 0:05:04] } 57. Rd7+ { [%eval 0.0] [%clk 0:02:53] } 57... Kg8 { [%eval 0.0] [%clk 0:05:32] } 58. g4 { [%eval 0.0] [%clk 0:03:02] } 58... Ra5+ { [%eval 0.0] [%clk 0:05:48] } 59. Kg6 { [%eval 0.0] [%clk 0:03:15] } 59... Ra6+ { [%eval 0.0] [%clk 0:06:15] } 60. Kh5 { [%eval 0.0] [%clk 0:03:34] } 60... Ra5+ { [%eval 0.0] [%clk 0:06:31] } 61. g5 { [%eval 0.0] [%clk 0:03:42] } 61... Ra6 { [%eval 0.0] [%clk 0:06:57] } 62. Re7 { [%eval 0.0] [%clk 0:03:47] } 62... Rb6 { [%eval 0.0] [%clk 0:07:08] } 63. Kg4 { [%eval 0.0] [%clk 0:03:22] } 63... Ra6 { [%eval 0.0] [%clk 0:07:10] } 64. Kf5 { [%eval 0.0] [%clk 0:03:39] } 64... Ra5+ { [%eval 0.0] [%clk 0:07:26] } 65. Kf6 { [%eval 0.0] [%clk 0:03:48] } 65... Ra6+ { [%eval 0.0] [%clk 0:07:52] } 66. Re6 { [%eval 0.0] [%clk 0:03:23] } 66... Rxe6+ { [%eval 0.0] [%clk 0:08:12] } 67. Kxe6 { [%eval 0.0] [%clk 0:03:45] } 67... Kg7 { [%eval 0.0] [%clk 0:08:40] } 68. Kf5 { [%eval 0.0] [%clk 0:04:09] } 68... Kf7 { [%eval 0.0] [%clk 0:09:05] } 69. g6+ { [%eval 0.0] [%clk 0:04:33] } 69... Kg7 { [%eval 0.0] [%clk 0:09:30] } 70. Kg5 { [%eval 0.0] [%clk 0:04:59] } 70... Kg8 { [%eval 0.0] [%clk 0:09:53] } 71. Kf6 { [%eval 0.0] [%clk 0:05:24] } 71... Kf8 { [%eval 0.0] [%clk 0:10:18] } 72. g7+ { [%eval 0.0] [%clk 0:05:50] } 72... Kg8 { [%clk 0:10:45] } 73. Kg6 { [%clk 0:05:45] } 1/2-1/2