Event: Round 3: Guo, Ethan - Sonis, Francesco
Site: https://lichess.org/broadcast/2025-us-masters/round-3/OpPbxSk5/eQuaNPWH
Date: 2025-11-27
White: Guo, Ethan
WhiteTitle: FM
WhiteElo: 2318
Black: Sonis, Francesco
BlackTitle: GM
BlackElo: 2558
Result: 1/2-1/2
ECO: B10
Opening: Caro-Kann Defense: Endgame Offer
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:55] } 1... c6 { [%eval 0.31] [%clk 1:30:55] } 2. Nf3 { [%eval 0.17] [%clk 1:30:43] } 2... d5 { [%eval 0.21] [%clk 1:31:19] } 3. d3 { [%eval 0.17] [%clk 1:31:09] } 3... g6 { [%eval 0.25] [%clk 1:31:02] } 4. e5 { [%eval 0.26] [%clk 1:31:24] } 4... Bg7 { [%eval 0.28] [%clk 1:31:06] } 5. d4 { [%eval 0.2] [%clk 1:31:44] } 5... Nh6 { [%eval 0.47] [%clk 1:31:27] } 6. Be2 { [%eval 0.34] [%clk 1:30:10] } 6... O-O { [%eval 0.36] [%clk 1:31:29] } 7. O-O { [%eval 0.44] [%clk 1:30:00] } 7... Qb6 { [%eval 0.85] [%clk 1:26:26] } 8. h3 { [%eval 0.78] [%clk 1:26:48] } 8... Kh8?! { [%eval 1.36] } { Inaccuracy. f6 was best. } { [%clk 1:23:42] } 9. c4 { [%eval 1.41] [%clk 1:21:31] } 9... dxc4 { [%eval 1.9] [%clk 0:58:50] } 10. Bxc4 { [%eval 1.79] [%clk 1:21:09] } 10... Na6 { [%eval 2.16] [%clk 0:54:31] } 11. Nc3 { [%eval 2.06] [%clk 1:16:29] } 11... Rd8 { [%eval 2.23] [%clk 0:49:20] } 12. Qe2 { [%eval 2.11] [%clk 1:11:54] } 12... Nb4 { [%eval 2.09] [%clk 0:48:23] } 13. Bb3 { [%eval 1.77] [%clk 0:48:29] } 13... Bf5 { [%eval 2.13] [%clk 0:46:25] } 14. Rd1 { [%eval 2.06] [%clk 0:47:58] } 14... Nd5 { [%eval 2.09] [%clk 0:46:00] } 15. Ng5 { [%eval 2.0] [%clk 0:44:41] } 15... f6 { [%eval 1.91] [%clk 0:44:39] } 16. Nge4?! { [%eval 0.94] } { Inaccuracy. Nf3 was best. } { [%clk 0:43:33] } 16... Nf7?! { [%eval 2.07] } { Inaccuracy. Bxe4 was best. } { [%clk 0:33:04] } 17. Nxd5 { [%eval 1.99] [%clk 0:41:37] } 17... cxd5 { [%eval 2.1] [%clk 0:33:30] } 18. exf6 { [%eval 2.0] [%clk 0:41:55] } 18... exf6 { [%eval 1.97] [%clk 0:33:48] } 19. Nc3 { [%eval 1.89] [%clk 0:41:59] } 19... Qc6?! { [%eval 2.57] } { Inaccuracy. Re8 was best. } { [%clk 0:28:23] } 20. Bf4 { [%eval 2.57] [%clk 0:40:02] } 20... Ng5 { [%eval 2.69] [%clk 0:24:31] } 21. Rac1 { [%eval 2.6] [%clk 0:37:00] } 21... Qe6 { [%eval 2.59] [%clk 0:21:59] } 22. Qxe6? { [%eval 1.26] } { Mistake. Qd2 was best. } { [%clk 0:33:45] } 22... Bxe6?? { [%eval 4.09] } { Blunder. Nxe6 was best. } { [%clk 0:22:25] } 23. h4 { [%eval 4.17] [%clk 0:30:49] } 23... Nf7 { [%eval 3.95] [%clk 0:22:44] } 24. Re1 { [%eval 3.89] [%clk 0:31:05] } 24... Bf5 { [%eval 4.08] [%clk 0:22:48] } 25. Bxd5? { [%eval 2.2] } { Mistake. Nxd5 was best. } { [%clk 0:29:19] } 25... Rd7 { [%eval 2.21] [%clk 0:22:56] } 26. Bxf7 { [%eval 1.61] [%clk 0:27:17] } 26... Rxf7 { [%eval 1.49] [%clk 0:23:22] } 27. Nb5 { [%eval 1.44] [%clk 0:26:53] } 27... Rd7?! { [%eval 2.33] } { Inaccuracy. Bf8 was best. } { [%clk 0:23:05] } 28. Rc7? { [%eval 0.93] } { Mistake. Nd6 was best. } { [%clk 0:25:57] } 28... Bf8 { [%eval 0.87] [%clk 0:22:21] } 29. Rxd7 { [%eval 0.57] [%clk 0:22:22] } 29... Bxd7 { [%eval 0.68] [%clk 0:22:49] } 30. Nc7 { [%eval 0.67] [%clk 0:22:43] } 30... Rc8 { [%eval 0.59] [%clk 0:21:48] } 31. d5 { [%eval 0.64] [%clk 0:22:21] } 31... Kg8 { [%eval 0.63] [%clk 0:22:10] } 32. a3 { [%eval 0.7] [%clk 0:18:10] } 32... Kf7 { [%eval 0.66] [%clk 0:22:34] } 33. b4 { [%eval 0.54] [%clk 0:17:15] } 33... a6 { [%eval 0.67] [%clk 0:23:03] } 34. Re3 { [%eval 0.57] [%clk 0:15:59] } 34... Rd8 { [%eval 0.69] [%clk 0:22:42] } 35. Ne6?! { [%eval 0.0] } { Inaccuracy. f3 was best. } { [%clk 0:13:25] } 35... Bxe6 { [%eval 0.0] [%clk 0:14:56] } 36. dxe6+ { [%eval -0.03] [%clk 0:13:53] } 36... Ke7 { [%eval 0.0] [%clk 0:15:17] } 37. Bc7 { [%eval 0.0] [%clk 0:10:41] } 37... Rd5 { [%eval 0.01] [%clk 0:12:31] } 38. g3 { [%eval 0.0] [%clk 0:05:48] } 38... Ke8 { [%eval 0.0] [%clk 0:12:32] } 39. Kg2 { [%eval 0.0] [%clk 0:05:53] } 39... Bd6 { [%eval 0.0] [%clk 0:09:53] } 40. Bxd6 { [%eval 0.0] [%clk 0:05:11] } 40... Rxd6 { [%eval 0.0] [%clk 0:10:22] } 41. e7 { [%eval 0.0] [%clk 0:05:34] } 41... Rc6 { [%eval 0.0] [%clk 0:06:22] } 42. Kf3 { [%eval 0.0] [%clk 0:04:53] } 42... Rd6 { [%eval 0.0] [%clk 0:04:21] } 43. g4 { [%eval 0.0] [%clk 0:04:23] } 43... Rd7 { [%eval 0.1] [%clk 0:03:39] } 44. Re6 { [%eval 0.0] [%clk 0:04:26] } 44... Rd3+ { [%eval 0.03] [%clk 0:03:37] } 45. Kg2 { [%eval 0.0] [%clk 0:04:29] } 45... Rxa3 { [%eval 0.0] [%clk 0:03:19] } 46. Rxf6 { [%eval 0.0] [%clk 0:04:20] } 46... b5 { [%eval 0.0] [%clk 0:01:16] } 47. Re6 { [%eval 0.01] [%clk 0:04:37] } 47... Rb3 { [%eval 0.0] [%clk 0:01:05] } 48. Rxa6 { [%eval 0.0] [%clk 0:04:40] } 48... Rxb4 { [%eval 0.0] [%clk 0:01:26] } 49. Kg3 { [%eval 0.02] [%clk 0:04:56] } 49... Rd4 { [%eval 0.22] [%clk 0:01:46] } 50. Rb6 { [%eval 0.0] [%clk 0:02:02] } 50... b4 { [%eval 0.0] [%clk 0:01:54] } 51. Rb7 { [%eval 0.0] [%clk 0:02:17] } 51... h5 { [%eval 0.0] [%clk 0:01:06] } 52. gxh5 { [%eval 0.0] [%clk 0:02:18] } 52... gxh5 { [%eval 0.03] [%clk 0:01:31] } 53. f3 { [%eval 0.0] [%clk 0:02:37] } 53... Kf7 { [%eval 0.0] [%clk 0:01:02] } 54. Rb5 { [%eval 0.0] [%clk 0:02:19] } 54... Kxe7 { [%eval 0.0] [%clk 0:00:45] } 55. Rxh5 { [%eval 0.0] [%clk 0:02:45] } 55... Kd6 { [%eval 0.0] [%clk 0:00:42] } 56. Rb5 { [%eval 0.0] [%clk 0:03:11] } 56... Kc6 { [%eval 0.0] [%clk 0:01:09] } 57. Rb8 { [%eval 0.0] [%clk 0:03:38] } 57... Kc7 { [%eval 0.0] [%clk 0:01:37] } 58. Re8 { [%eval 0.0] [%clk 0:03:32] } 58... b3 { [%eval 0.0] [%clk 0:01:39] } 59. Re2 { [%eval 0.0] [%clk 0:03:59] } 59... Rb4 { [%eval 0.0] [%clk 0:02:01] } 60. Rb2 { [%eval 0.0] [%clk 0:04:17] } 60... Kd6 { [%eval 0.0] [%clk 0:02:28] } 61. h5 { [%eval 0.0] [%clk 0:04:09] } 61... Ke5 { [%eval 0.0] [%clk 0:02:50] } 62. h6 { [%eval 0.0] [%clk 0:04:10] } 62... Kf6 { [%eval 0.0] [%clk 0:03:16] } 63. Kf2 { [%eval 0.0] [%clk 0:04:23] } 63... Kg6 { [%eval 0.0] [%clk 0:03:42] } 64. Ke3 { [%eval 0.0] [%clk 0:04:51] } 64... Kxh6 { [%eval 0.0] [%clk 0:04:06] } 65. Kd3 { [%eval 0.0] [%clk 0:05:18] } 65... Kg5 { [%eval 0.0] [%clk 0:04:30] } 66. Kc3 { [%eval 0.0] [%clk 0:05:43] } 66... Rb8 { [%eval 0.0] [%clk 0:04:57] } 67. Rxb3 { [%eval 0.0] [%clk 0:06:09] } 67... Rxb3+ { [%eval 0.0] [%clk 0:05:24] } 68. Kxb3 { [%eval 0.0] [%clk 0:06:35] } 68... Kf4 { [%eval 0.0] [%clk 0:05:52] } 69. Ka2 { [%eval 0.0] [%clk 0:07:00] } 69... Kxf3 { [%eval 0.0] [%clk 0:06:18] } 1/2-1/2