[Event "Chess.com Rapid Wk8 Swiss"] [Site "chess.com INT"] [Date "2022.04.02"] [Round "4"] [White "Ponkratov, P."] [Black "Kamsky, G."] [Result "1-0"] [GameId "X2iaorbG"] [WhiteElo "2635"] [BlackElo "2661"] [Variant "Standard"] [TimeControl "-"] [ECO "B10"] [Opening "Caro-Kann Defense: Toikkanen Gambit"] [Termination "Unknown"] [Annotator "lichess.org"] 1. c4 { [%eval 0.23] } 1... c6 { [%eval 0.27] } 2. e4 { [%eval 0.0] } 2... d5 { [%eval 0.0] } 3. e5 { [%eval -0.41] } { B10 Caro-Kann Defense: Toikkanen Gambit } 3... dxc4 { [%eval 0.0] } 4. Bxc4 { [%eval -0.29] } 4... Qd4 { [%eval -0.2] } 5. Qe2 { [%eval 0.0] } 5... Bg4 { [%eval 0.0] } 6. f3 { [%eval -0.16] } 6... Bf5 { [%eval 0.0] } 7. g4 { [%eval -0.12] } 7... Be6? { (-0.12 → 1.25) Mistake. Bxb1 was best. } { [%eval 1.25] } (7... Bxb1 8. Rxb1 e6 9. Qe4 Bc5 10. Qxd4 Bxd4 11. f4 b5 12. Bd3) 8. Bxe6 { [%eval 1.18] } 8... fxe6 { [%eval 1.25] } 9. Qe3 { [%eval 1.26] } 9... Qd7?! { (1.26 → 1.89) Inaccuracy. c5 was best. } { [%eval 1.89] } (9... c5 10. Ne2) 10. d4 { [%eval 1.69] } 10... Na6 { [%eval 1.81] } 11. Ne2 { [%eval 1.86] } 11... Nh6 { [%eval 2.13] } 12. Nbc3 { [%eval 2.22] } 12... Nb4 { [%eval 2.43] } 13. Qe4 { [%eval 2.4] } 13... Nf7 { [%eval 2.52] } 14. a3 { [%eval 2.26] } 14... Nd5 { [%eval 2.53] } 15. O-O?! { (2.53 → 1.42) Inaccuracy. h4 was best. } { [%eval 1.42] } (15. h4 g6 16. Bd2 b6 17. O-O-O O-O-O 18. Kb1 Bg7 19. Qc2 Kb7 20. f4 Rhg8 21. Bc1 Rc8) 15... g5 { [%eval 1.49] } 16. Ng3 { [%eval 0.99] } 16... O-O-O?! { (0.99 → 1.93) Inaccuracy. c5 was best. } { [%eval 1.93] } (16... c5 17. Nxd5 Qxd5 18. Qxd5 exd5 19. dxc5 Bg7 20. e6 Nd8 21. Re1 Rc8 22. Rb1 Bf6 23. b4) 17. Rd1 { [%eval 1.36] } 17... Kb8 { [%eval 1.85] } 18. Be3 { [%eval 1.27] } 18... Bg7?! { (1.27 → 2.35) Inaccuracy. c5 was best. } { [%eval 2.35] } (18... c5) 19. Nh5 { [%eval 2.04] } 19... Rhg8 { [%eval 2.6] } 20. Bf2 { [%eval 2.38] } 20... Bh8 { [%eval 2.7] } 21. Qxh7 { [%eval 2.55] } 21... Rgf8 { [%eval 2.52] } 22. Qe4 { [%eval 2.09] } 22... Ka8?! { (2.09 → 2.75) Inaccuracy. c5 was best. } { [%eval 2.75] } (22... c5 23. Ne2 cxd4 24. Bg3 Qc7 25. Rac1 Qb6 26. Nxd4 Rc8 27. Rxc8+ Rxc8 28. Rd2 Rc4 29. Kh1) 23. Na4 { [%eval 2.59] } 23... b6 { [%eval 2.33] } 24. Nc3 { [%eval 1.84] } 24... Qb7 { [%eval 2.37] } 25. Rac1?! { (2.37 → 1.69) Inaccuracy. Nxd5 was best. } { [%eval 1.69] } (25. Nxd5) 25... c5 { [%eval 1.58] } 26. Bg3 { [%eval 1.46] } 26... cxd4 { [%eval 1.36] } 27. Rxd4 { [%eval 1.45] } 27... Nxc3 { [%eval 1.51] } 28. bxc3 { [%eval 1.48] } 28... Qxe4 { [%eval 1.69] } 29. Rxe4 { [%eval 1.78] } 29... Rd5 { [%eval 1.77] } 30. Rce1 { [%eval 1.93] } 30... Rc8 { [%eval 1.54] } 31. c4 { [%eval 1.08] } 31... Rd3 { [%eval 1.01] } 32. R1e3 { [%eval 0.72] } 32... Rxe3 { [%eval 0.9] } 33. Rxe3 { [%eval 0.85] } 33... Rxc4 { [%eval 0.82] } 34. f4 { [%eval 0.72] } 34... gxf4?! { (0.72 → 1.55) Inaccuracy. Kb7 was best. } { [%eval 1.55] } (34... Kb7) 35. Bxf4 { [%eval 1.56] } 35... Rc5 { [%eval 1.5] } 36. Kg2 { [%eval 1.54] } 36... Bxe5 { [%eval 1.6] } 37. h4 { [%eval 1.71] } 37... b5 { [%eval 1.81] } 38. Kg3? { (1.81 → 0.63) Mistake. Bxe5 was best. } { [%eval 0.63] } (38. Bxe5 Nxe5) 38... a5? { (0.63 → 2.02) Mistake. Bd4 was best. } { [%eval 2.02] } (38... Bd4) 39. Bxe5 { [%eval 1.68] } 39... Nxe5 { [%eval 2.11] } 40. g5?! { (2.11 → 1.47) Inaccuracy. Nf4 was best. } { [%eval 1.47] } (40. Nf4 Nf7 41. Nxe6 Rc1 42. g5 b4 43. Kg4 Kb7 44. g6 Nh6+ 45. Kh5 Ng8 46. g7 Kc6) 40... b4?! { (1.47 → 2.14) Inaccuracy. Nf7 was best. } { [%eval 2.14] } (40... Nf7 41. Kg4 Rc4+ 42. Kh3 Rc5 43. g6 Rxh5 44. gxf7 Rf5 45. Re5 Rxf7 46. Rxb5 Ka7 47. Kg4) 41. axb4 { [%eval 2.13] } 41... axb4 { [%eval 1.99] } 42. Nf4 { [%eval 2.06] } 42... Kb7 { [%eval 2.11] } 43. g6 { [%eval 2.36] } 43... Nxg6 { [%eval 1.79] } 44. Nxg6 { [%eval 2.08] } 44... Rb5?! { (2.08 → 2.95) Inaccuracy. Kc7 was best. } { [%eval 2.95] } (44... Kc7 45. Kf3) 45. Rb3 { [%eval 2.85] } 45... Kc6 { [%eval 3.21] } 46. Nf4 { [%eval 2.83] } 46... e5 { [%eval 2.96] } 47. Nd3 { [%eval 2.82] } 47... e4 { [%eval 2.81] } 48. Nxb4+ { [%eval 3.07] } 48... Kd6 { [%eval 3.04] } 49. Rb2 { [%eval 2.97] } 49... Ke6 { [%eval 3.07] } 50. Kf4 { [%eval 3.04] } 50... Kf6 { [%eval 3.33] } 51. Kxe4 { [%eval 3.14] } 51... Kg6 { [%eval 3.09] } 52. Kf3 { [%eval 3.12] } 52... Kh5 { [%eval 3.18] } 53. Kg3 { [%eval 3.32] } 53... Rc5 { [%eval 3.01] } 54. Rb3?? { (3.01 → -0.01) Blunder. Rc2 was best. } { [%eval -0.01] } (54. Rc2 Re5 55. Rc8 Re3+ 56. Kf4 Ra3 57. Rh8+ Kg6 58. Nd5 Ra4+ 59. Kg3 Ra3+ 60. Kg4 Ra4+) 54... Rc4 { [%eval -0.08] } 55. Nd3 { [%eval -0.04] } 55... Rg4+ { [%eval -0.03] } 56. Kf3 { [%eval -0.01] } 56... Rxh4 { [%eval -0.03] } 57. Nf4+ { [%eval -0.03] } 57... Kh6 { [%eval -0.05] } 58. Rb6+ { [%eval -0.02] } 58... Kg7 { [%eval -0.05] } 59. Re6 { [%eval -0.06] } 59... Rh6 { [%eval 0.0] } 60. Rxe7+ { [%eval 0.0] } 60... Kf8 { [%eval 0.0] } 61. Ra7 { [%eval 0.0] } 61... Rb6 { [%eval 0.0] } 62. Kg4 { [%eval 0.0] } 62... Rb5 { [%eval 0.05] } 63. Ng6+ { [%eval 0.0] } { White wins. } 1-0