Event: Round 3: Ryan Peterson - Ryan Amburgy
Site: https://lichess.org/study/N7Oi3WUA/9Ij4DDiw
Date: 2022-04-09
White: Ryan Peterson
Black: Ryan Amburgy
Result: 1/2-1/2
ECO: E14
Opening: Queen's Indian Defense: Spassky System
Variant: Standard

1. d4 { [%eval 0.3] [%clk 2:00:00] } 1... Nf6 { [%eval 0.23] [%clk 2:00:00] } 2. c4 { [%eval 0.2] [%clk 1:59:57] } 2... e6 { [%eval 0.23] [%clk 2:00:00] } 3. Nf3 { [%eval 0.0] [%clk 1:59:57] } 3... b6 { [%eval 0.29] [%clk 2:00:00] } 4. e3 { [%eval 0.12] [%clk 1:59:54] } 4... Bb7 { [%eval 0.0] [%clk 2:00:00] } 5. Bd3 { [%eval 0.0] [%clk 1:59:54] } 5... d5 { [%eval 0.0] [%clk 1:59:58] } 6. Nc3 { [%eval 0.0] [%clk 1:59:00] } 6... dxc4 { [%eval 0.12] [%clk 1:59:28] } 7. Bxc4 { [%eval 0.0] [%clk 1:58:59] } 7... a6 { [%eval 0.09] [%clk 1:59:22] } 8. O-O { [%eval 0.37] [%clk 1:58:19] } 8... Nbd7 { [%eval 0.37] [%clk 1:59:01] } 9. Qe2 { [%eval 0.08] [%clk 1:58:12] } 9... c5 { [%eval 0.15] [%clk 1:58:47] } 10. Rd1 { [%eval -0.26] } 10... Qc7?! { [%eval 0.25] } { Inaccuracy. b5 was best. } { [%clk 1:57:23] } 11. Bd2 { [%eval -0.09] [%clk 1:48:00] } 11... Bd6 { [%eval -0.08] [%clk 1:49:13] } 12. h3 { [%eval -0.31] [%clk 1:46:47] } 12... O-O { [%eval -0.12] [%clk 1:41:42] } 13. Bd3 { [%eval -0.55] [%clk 1:44:44] } 13... e5 { [%eval -0.11] [%clk 1:38:19] } 14. dxe5 { [%eval 0.0] [%clk 1:38:21] } 14... Nxe5 { [%eval 0.0] [%clk 1:38:19] } 15. Nxe5 { [%eval 0.0] [%clk 1:38:14] } 15... Bxe5 { [%eval 0.2] [%clk 1:38:19] } 16. Rac1? { [%eval -1.07] } { Mistake. a4 was best. } { [%clk 1:33:42] } 16... Rfd8?! { [%eval -0.07] } { Inaccuracy. b5 was best. } { [%clk 1:36:51] } 17. Be1 { [%eval -0.53] [%clk 1:29:48] } 17... b5 { [%eval -0.68] [%clk 1:31:16] } 18. f4 { [%eval -0.71] [%clk 1:26:02] } 18... Bd6 { [%eval -0.35] [%clk 1:31:06] } 19. Bh4 { [%eval -0.42] [%clk 1:24:04] } 19... Qe7?! { [%eval 0.14] } { Inaccuracy. Be7 was best. } { [%clk 1:28:46] } 20. Bxf6 { [%eval 0.0] [%clk 1:16:51] } 20... Qxf6 { [%eval 0.0] [%clk 1:28:46] } 21. Be4 { [%eval 0.02] [%clk 1:16:51] } 21... Bxe4 { [%eval 0.0] [%clk 1:23:27] } 22. Nxe4 { [%eval 0.06] [%clk 1:16:34] } 22... Qe7 { [%eval 0.04] [%clk 1:23:27] } 23. Qf3 { [%eval 0.06] [%clk 1:15:34] } 23... Rac8 { [%eval -0.01] [%clk 1:23:09] } 24. Nc3 { [%eval 0.0] [%clk 1:13:41] } 24... c4 { [%eval -0.08] [%clk 1:21:22] } 25. e4 { [%eval -0.5] [%clk 1:06:24] } 25... Bc5+ { [%eval -0.44] [%clk 1:17:47] } 26. Kh1 { [%eval -0.34] [%clk 1:05:04] } 26... Rd4 { [%eval -0.31] [%clk 1:15:25] } 27. Nd5 { [%eval -0.35] [%clk 1:00:20] } 27... Qe6 { [%eval -0.25] [%clk 1:11:39] } 28. Rxd4 { [%eval -0.72] [%clk 0:56:38] } 28... Bxd4 { [%eval -0.7] [%clk 1:11:39] } 29. b3 { [%eval -0.76] [%clk 0:55:41] } 29... h6?! { [%eval -0.14] } { Inaccuracy. cxb3 was best. } { [%clk 1:08:05] } 30. bxc4?! { [%eval -0.7] } { Inaccuracy. Rd1 was best. } { [%clk 0:50:19] } 30... bxc4 { [%eval -0.65] [%clk 1:04:49] } 31. f5?! { [%eval -1.33] } { Inaccuracy. e5 was best. } { [%clk 0:38:28] } 31... Qd6 { [%eval -1.26] [%clk 1:04:17] } 32. Qd1? { [%eval -2.71] } { Mistake. f6 was best. } { [%clk 0:36:06] } 32... Be5 { [%eval -2.47] [%clk 1:02:35] } 33. Qg4?! { [%eval -3.63] } { Inaccuracy. f6 was best. } { [%clk 0:32:08] } 33... Qa3?? { [%eval -1.08] } { Blunder. f6 was best. } { [%clk 0:59:38] } 34. Rd1 { [%eval -1.09] [%clk 0:29:47] } 34... f6? { [%eval 0.0] } { Mistake. h5 was best. } { [%clk 0:58:25] } 35. Nb6 { [%eval 0.0] [%clk 0:28:24] } 35... Rf8 { [%eval 0.14] [%clk 0:54:11] } 36. Nxc4 { [%eval 0.29] [%clk 0:27:01] } 36... Qxa2? { [%eval 1.34] } { Mistake. Qc3 was best. } { [%clk 0:54:09] } 37. Nxe5 { [%eval 1.39] [%clk 0:25:05] } 37... fxe5 { [%eval 1.31] [%clk 0:54:09] } 38. Rd6 { [%eval 0.89] [%clk 0:24:19] } 38... Qc4 { [%eval 0.85] [%clk 0:53:29] } 39. Rg6 { [%eval 0.68] [%clk 0:23:51] } 39... Rf7 { [%eval 1.11] [%clk 0:52:12] } 40. Kh2?! { [%eval 0.5] } { Inaccuracy. Re6 was best. } { [%clk 0:15:05] } 40... Kf8?? { [%eval 4.62] } { Blunder. h5 was best. } { [%clk 0:49:06] } 41. Qd1?? { [%eval 1.02] } { Blunder. f6 was best. } { [%clk 0:14:05] } 41... Qd4?? { [%eval 5.6] } { Blunder. Kg8 was best. } { [%clk 0:48:37] } 42. Qb1? { [%eval 3.05] } { Mistake. Qb3 was best. } 42... Kg8 { [%eval 3.5] [%clk 0:46:26] } 43. Rxa6 { [%eval 3.75] [%clk 0:13:34] } 43... Kh7 { [%eval 3.83] [%clk 0:46:22] } 44. Ra8?? { [%eval 0.2] } { Blunder. Qe1 was best. } { [%clk 0:09:39] } 44... Qe3 { [%eval 0.12] [%clk 0:45:24] } 45. Qa2 { [%eval 0.0] [%clk 0:07:03] } 45... Qf4+ { [%eval 0.0] [%clk 0:45:09] } 46. Kh1 { [%eval 0.0] [%clk 0:04:30] } 46... Qc1+ { [%eval 0.0] [%clk 0:45:09] } 47. Kh2 { [%eval 0.0] [%clk 0:04:30] } 47... Qf4+ { [%eval 0.0] [%clk 0:45:09] } 1/2-1/2