[Event "2021 US Chess Championship"] [Site "Saint Louis, United States"] [Date "2021.10.19"] [Round "12.1"] [White "Caruana, Fabiano"] [Black "So, Wesley"] [Result "0-1"] [WhiteElo "2800"] [BlackElo "2778"] [UTCDate "2021.10.19"] [UTCTime "17:30:21"] [Variant "Standard"] [ECO "A28"] [Opening "English Opening: Four Knights System, Nimzowitsch Variation"] [Annotator "https://lichess.org/@/NoJoke"] [Source "https://lichess.org/study/OvgsPmBw/hI3vGP2Y"] [Orientation "white"] 1. c4 { [%eval 0.2] [%clk 0:10:00] } 1... Nf6 { [%eval 0.29] [%clk 0:09:57] } 2. Nc3 { [%eval 0.08] [%clk 0:10:00] } 2... e5 { [%eval 0.32] [%clk 0:09:57] } 3. Nf3 { [%eval 0.0] [%clk 0:10:00] } 3... Nc6 { [%eval 0.11] [%clk 0:09:57] } 4. e4 { [%eval 0.03] [%clk 0:10:00] } 4... Bb4 { [%eval 0.15] [%clk 0:09:55] } 5. d3 { [%eval 0.0] [%clk 0:10:00] } 5... d6 { [%eval 0.16] [%clk 0:09:55] } 6. a3 { [%eval 0.17] [%clk 0:10:00] } 6... Bc5 { [%eval 0.3] [%clk 0:09:52] } 7. b4 { [%eval 0.28] [%clk 0:10:00] } 7... Bb6 { [%eval 0.07] [%clk 0:09:52] } 8. Be3 { [%eval 0.31] [%clk 0:10:00] } 8... O-O { [%eval 0.35] [%clk 0:09:41] } 9. Be2 { [%eval 0.32] [%clk 0:10:00] } 9... Bxe3 { [%eval 0.32] [%clk 0:09:39] } 10. fxe3 { [%eval 0.29] [%clk 0:10:00] } 10... Ne7 { [%eval 0.32] [%clk 0:09:22] } 11. O-O { [%eval 0.49] [%clk 0:09:56] } 11... Ng6 { [%eval 0.31] [%clk 0:09:22] } 12. Qd2 { [%eval 0.27] [%clk 0:09:34] } 12... Re8 { [%eval 0.48] [%clk 0:09:11] } 13. Rae1 { [%eval 0.23] [%clk 0:08:56] } 13... a5 { [%eval 0.4] [%clk 0:09:06] } 14. b5 { [%eval 0.48] [%clk 0:08:54] } 14... c6 { [%eval 0.32] [%clk 0:09:03] } 15. Bd1 { [%eval 0.28] [%clk 0:08:18] } 15... h6 { [%eval 0.61] [%clk 0:08:35] } 16. d4? { [%eval -0.41] } { Mistake. Ba4 was best. } { [%clk 0:08:02] } (16. Ba4 Bd7 17. Rc1 Rc8 18. Bb3 Rf8 19. h3 Be6 20. a4 Nh7 21. Kh2 Rc7 22. d4 Nf6) 16... Qe7?! { [%eval 0.15] } { Inaccuracy. cxb5 was best. } { [%clk 0:08:10] } (16... cxb5 17. cxb5) 17. Bc2 { [%eval 0.34] [%clk 0:07:22] } 17... Bd7 { [%eval 0.24] [%clk 0:07:49] } 18. d5 { [%eval -0.24] [%clk 0:06:52] } 18... cxb5 { [%eval -0.63] [%clk 0:07:37] } 19. cxb5 { [%eval -0.34] [%clk 0:06:52] } 19... Rec8 { [%eval -0.7] [%clk 0:06:48] } 20. Bd3 { [%eval -0.54] [%clk 0:06:52] } 20... a4 { [%eval -0.08] [%clk 0:06:48] } 21. Qb2 { [%eval -0.22] [%clk 0:06:50] } 21... Qd8 { [%eval -0.48] [%clk 0:06:04] } 22. Qb4 { [%eval -0.36] [%clk 0:06:21] } 22... Qa5?! { [%eval 0.48] } { Inaccuracy. Qb6 was best. } { [%clk 0:05:55] } (22... Qb6 23. Nd2 Ng4 24. Rf3 Qc5 25. Qxc5 Rxc5 26. Nc4 Nh4 27. Rg3 Nf6 28. Rd1 Nh5 29. Rc1) 23. Qxa5 { [%eval 0.51] [%clk 0:06:21] } 23... Rxa5 { [%eval 0.32] [%clk 0:05:55] } 24. Rc1 { [%eval 0.5] [%clk 0:06:21] } 24... Raa8 { [%eval 0.32] [%clk 0:05:55] } 25. Na2 { [%eval 0.0] [%clk 0:05:48] } 25... Ng4 { [%eval 0.0] [%clk 0:05:34] } 26. Rfe1 { [%eval 0.14] [%clk 0:05:14] } 26... Kf8 { [%eval 0.28] [%clk 0:05:12] } 27. Nb4? { [%eval -0.73] } { Mistake. Nd2 was best. } { [%clk 0:04:41] } (27. Nd2 Rxc1 28. Rxc1 Nxe3 29. g3 Ke8 30. Re1 Ng4 31. Nc4 Ke7 32. Rb1 h5 33. Nb6 Ra5) 27... Ke8?! { [%eval 0.12] } { Inaccuracy. Ne7 was best. } { [%clk 0:04:58] } (27... Ne7 28. h3 Nf6 29. Nd2 Rxc1 30. Rxc1 Nc8 31. Kf2 Rb8 32. Rc7 Nb6 33. Ke2 Ke8 34. Rc1) 28. h3 { [%eval 0.33] [%clk 0:04:33] } 28... Nf6 { [%eval 0.31] [%clk 0:04:52] } 29. Nd2 { [%eval 0.6] [%clk 0:04:27] } 29... Ke7?! { [%eval 1.19] } { Inaccuracy. Kd8 was best. } { [%clk 0:04:35] } (29... Kd8 30. Na2) 30. Nc4 { [%eval 1.12] [%clk 0:03:03] } 30... Rc5 { [%eval 1.39] [%clk 0:04:16] } 31. Nb6 { [%eval 2.07] [%clk 0:02:47] } 31... Ra5 { [%eval 1.67] [%clk 0:04:16] } 32. Rxc5 { [%eval 1.83] [%clk 0:01:38] } 32... dxc5 { [%eval 2.02] [%clk 0:04:16] } 33. Nc6+ { [%eval 1.48] [%clk 0:01:38] } 33... bxc6 { [%eval 1.49] [%clk 0:04:15] } 34. bxc6 { [%eval 1.97] [%clk 0:01:36] } 34... Bxc6 { [%eval 2.46] [%clk 0:02:08] } 35. dxc6 { [%eval 2.48] } 35... Kd8 { [%eval 2.57] } 36. Nd5?! { [%eval 1.7] } { Inaccuracy. Rb1 was best. } { [%clk 0:01:18] } (36. Rb1 Ne7) 36... Nxd5 { [%eval 1.78] [%clk 0:02:08] } 37. exd5 { [%eval 1.84] [%clk 0:01:18] } 37... Ne7 { [%eval 1.47] [%clk 0:02:08] } 38. e4?! { [%eval 0.7] } { Inaccuracy. Rf1 was best. } { [%clk 0:01:07] } (38. Rf1) 38... Nc8 { [%eval 0.76] [%clk 0:02:08] } 39. Rb1 { [%eval 0.0] [%clk 0:01:05] } 39... Nd6 { [%eval 0.0] [%clk 0:02:08] } 40. Kf2 { [%eval -0.43] [%clk 0:00:49] } 40... c4 { [%eval -0.56] [%clk 0:02:03] } 41. Bc2 { [%eval -0.87] [%clk 0:00:49] } 41... f5 { [%eval -0.71] [%clk 0:01:44] } 42. Ke3 { [%eval -1.22] [%clk 0:00:19] } 42... Kc7 { [%eval -0.93] [%clk 0:01:44] } 43. Rb4? { [%eval -2.38] } { Mistake. exf5 was best. } { [%clk 0:00:12] } (43. exf5 Rxd5 44. g4 c3 45. Rd1 Rxd1 46. Bxd1 Nc4+ 47. Ke2 Kxc6 48. h4 Nxa3 49. Bxa4+ Kd6) 43... fxe4 { [%eval -2.32] [%clk 0:01:44] } 44. Bxe4 { [%eval -2.07] [%clk 0:00:12] } 44... c3? { [%eval -0.63] } { Mistake. Rc5 was best. } { [%clk 0:01:44] } (44... Rc5) 45. Bc2?? { [%eval -3.31] } { Blunder. Kd3 was best. } { [%clk 0:00:01] } (45. Kd3 Rc5 46. Kc2 Nxe4 47. Rxe4 Kd6 48. Rxa4 Kxd5 49. Ra7 Rxc6 50. Rd7+ Ke4 51. Rxg7 Kd4) 45... Rxd5 { [%eval -2.85] [%clk 0:01:44] } 46. Rxa4? { [%eval -4.84] } { Mistake. Bxa4 was best. } (46. Bxa4 Rd2) 0-1