[Event "American Cup Champ"] [Site "Saint Louis USA"] [Date "2023.03.17"] [Round "1.1"] [White "Nakamura, Hi"] [Black "Sevian, Samuel"] [Result "1-0"] [GameId "IQSh1Ice"] [WhiteElo "2768"] [BlackElo "2687"] [Variant "Standard"] [TimeControl "-"] [ECO "C77"] [Opening "Ruy Lopez: Morphy Defense, Duras Variation"] [Termination "Unknown"] [Annotator "lichess.org"] 1. e4 { [%eval 0.15] } 1... e5 { [%eval 0.21] } 2. Nf3 { [%eval 0.21] } 2... Nc6 { [%eval 0.17] } 3. Bb5 { [%eval 0.13] } 3... a6 { [%eval 0.25] } 4. Ba4 { [%eval 0.15] } 4... Nf6 { [%eval 0.2] } 5. d3 { [%eval 0.0] } 5... d6 { [%eval 0.24] } 6. c4 { [%eval 0.11] } { C77 Ruy Lopez: Morphy Defense, Duras Variation } 6... Bg4 { [%eval 0.2] } 7. h3 { [%eval 0.16] } 7... Bxf3 { [%eval 0.28] } 8. Qxf3 { [%eval 0.28] } 8... Nd7 { [%eval 0.31] } 9. Be3 { [%eval 0.29] } 9... Be7 { [%eval 0.25] } 10. Nc3 { [%eval 0.22] } 10... Nf8 { [%eval 0.48] } 11. Ne2 { [%eval 0.43] } 11... Ne6 { [%eval 0.42] } 12. d4 { [%eval 0.39] } 12... exd4 { [%eval 0.46] } 13. Nxd4 { [%eval 0.44] } 13... Nxd4 { [%eval 0.46] } 14. Bxd4 { [%eval 0.52] } 14... O-O { [%eval 0.58] } 15. Bxc6 { [%eval 0.65] } 15... bxc6 { [%eval 0.51] } 16. Rd1 { [%eval 0.32] } 16... Re8 { [%eval 0.46] } 17. O-O { [%eval 0.47] } 17... Bf6 { [%eval 0.45] } 18. c5 { [%eval 0.51] } 18... Re6 { [%eval 0.45] } 19. Bxf6 { [%eval 0.47] } 19... Qxf6 { [%eval 0.47] } 20. Qxf6 { [%eval 0.55] } 20... gxf6 { [%eval 0.73] } 21. f3 { [%eval 0.77] } 21... Rb8 { [%eval 0.77] } 22. Rf2 { [%eval 0.77] } 22... Rb5 { [%eval 1.2] } 23. Rc2 { [%eval 1.17] } 23... dxc5 { [%eval 1.05] } 24. Rd7 { [%eval 1.12] } 24... Rd6 { [%eval 1.07] } 25. Rxc7 { [%eval 1.05] } 25... c4 { [%eval 1.07] } 26. Kf2 { [%eval 1.14] } 26... Rb6 { [%eval 1.71] } 27. Ke3 { [%eval 1.54] } 27... Kg7 { [%eval 1.94] } 28. Ra7 { [%eval 1.79] } 28... Rd3+ { [%eval 2.04] } 29. Kf4 { [%eval 2.11] } 29... Rd4 { [%eval 2.0] } 30. h4 { [%eval 1.92] } 30... Kg6?! { (1.92 → 2.77) Inaccuracy. h6 was best. } { [%eval 2.77] } (30... h6 31. Ra8 Rd3 32. h5 Rd6 33. a3 Rd4 34. a4 c5 35. a5 Rc6 36. Rb8) 31. h5+ { [%eval 2.29] } 31... Kg7 { [%eval 1.89] } 32. Ra8 { [%eval 2.44] } 32... h6 { [%eval 2.37] } 33. a4 { [%eval 2.27] } 33... c5 { [%eval 2.87] } 34. a5 { [%eval 2.85] } 34... Rc6 { [%eval 3.04] } 35. Rb8 { [%eval 3.12] } 35... Kh7 { [%eval 3.05] } 36. Ke3 { [%eval 2.59] } 36... Kg7 { [%eval 2.44] } 37. Ke2 { [%eval 2.49] } 37... Re6?! { (2.49 → 3.46) Inaccuracy. f5 was best. } { [%eval 3.46] } (37... f5 38. exf5 Kf6 39. g4 Rcd6 40. Kf2 Rd1 41. Rxc4 R6d3 42. Rxc5 Kg5 43. Rc3) 38. g4 { [%eval 3.36] } 38... Rc6 { [%eval 4.1] } 39. Rd2 { [%eval 3.91] } 39... Rc7 { [%eval 3.84] } 40. Rb6 { [%eval 4.0] } 40... Rcd7 { [%eval 4.83] } 41. Rxd4 { [%eval 4.83] } 41... cxd4 { [%eval 4.56] } 42. Rxa6 { [%eval 4.48] } 42... Rc7 { [%eval 4.8] } 43. Rd6 { [%eval 4.69] } 43... Rb7 { [%eval 4.92] } 44. Rb6 { [%eval 4.81] } 44... Rc7 { [%eval 4.71] } 45. a6 { [%eval 4.56] } 45... c3?! { (4.56 → 5.88) Inaccuracy. Rc5 was best. } { [%eval 5.88] } (45... Rc5 46. Kd2 Ra5 47. Rd6 d3 48. Rc6 Ra4 49. a7 Rxa7 50. Rxc4 Ra2 51. Kc3) 46. bxc3 { [%eval 5.73] } 46... Rxc3 { [%eval 5.96] } 47. a7 { [%eval 5.8] } 47... Ra3 { [%eval 6.42] } 48. Rb7 { [%eval 6.35] } 48... Re3+ { [%eval 6.34] } 49. Kd2 { [%eval 6.32] } 49... Ra3 { [%eval 5.93] } 50. Rc7 { [%eval 5.82] } 50... f5 { [%eval 7.12] } 51. e5 { [%eval 6.73] } 51... fxg4 { [%eval 7.07] } 52. fxg4 { [%eval 6.72] } { White wins. } 1-0