[Event "Zurich ct"] [Site "Zurich"] [Date "1953.??.??"] [Round "7"] [White "Kotov, Alexander"] [Black "Keres, Paul"] [Result "1/2-1/2"] [Annotator "carev"] [Variant "Standard"] [ECO "E61"] [Opening "King's Indian Defense"] [Source "https://lichess.org/study/b32s5Ih0/ZH2Hcbq3"] [Orientation "white"] { [%evp 0,57,26,-19,14,14,37,37,37,13,39,5,7,1,-10,-37,-37,-37,-19,-32,-32,-9, -36,-59,-61,-59,-10,-34,-44,-45,-38,-80,-80,-90,-67,-75,-75,-89,-76,-81,-69, -102,-74,-74,-65,-74,-68,-93,12,20,49,35,33,42,36,23,96,114,132,82] } 1. c4 { [%eval 0.23] } 1... Nf6 { [%eval 0.29] } 2. d4 { [%eval 0.34] } 2... g6 { [%eval 0.3] } 3. Nc3 { [%eval 0.31] } 3... Bg7 { [%eval 0.7] } 4. g3?! { [%eval 0.15] } { Inaccuracy. e4 was best. } (4. e4 d6 5. Nf3 O-O 6. Be2 Na6 7. O-O e5 8. Be3 Qe7) 4... d5 { [%eval 0.0] } 5. Bg2 { [%eval 0.0] } 5... dxc4 { [%eval -0.05] } 6. Qa4+ { [%eval 0.0] } 6... Nfd7 { [%eval -0.21] } 7. e3?! { [%eval -0.79] } { Inaccuracy. Nf3 was best. } (7. Nf3 Nc6 8. Qxc4 Nb6 9. Qb5 a6 10. Qb3 Be6 11. Qc2 Nb4) 7... O-O { [%eval -0.71] } 8. Qxc4 { [%eval -0.67] } 8... c5?! { [%eval -0.12] } { Inaccuracy. e5 was best. } (8... e5 9. Nge2) 9. Nf3?! { [%eval -0.69] } { Inaccuracy. Nge2 was best. } (9. Nge2 Nc6 10. O-O cxd4 11. exd4 e5 12. dxe5 Ndxe5 13. Qa4 Bg4 14. h3 Bf3 15. Be3 Qf6) 9... cxd4 { [%eval -0.46] } 10. Nxd4 { [%eval -0.51] } 10... Ne5 { [%eval -0.92] } 11. Qe2 { [%eval -0.86] } 11... Nbc6 { [%eval -0.55] } 12. Nxc6?! { [%eval -1.48] } { Inaccuracy. O-O was best. } (12. O-O Nxd4 13. exd4 Qxd4 14. Qb5 Bd7 15. Qb3 Rad8 16. Qxb7 Rb8 17. Qa6 Be6 18. Rd1 Qc4) 12... Nd3+?! { [%eval -0.58] } { Inaccuracy. bxc6 was best. } (12... bxc6 13. O-O) 13. Kd2 { [%eval -0.67] } 13... Nxc1+ { [%eval -0.36] } 14. Nxd8 { [%eval -0.57] } 14... Nxe2 { [%eval -0.4] } 15. Nxb7 { [%eval -0.41] } 15... Nxc3 { [%eval -0.43] } 16. bxc3 { [%eval -0.37] } 16... Be6 { [%eval -0.38] } 17. Rhc1 { [%eval -0.11] } 17... Rac8 { [%eval -0.25] } 18. Rc2? { [%eval -1.44] } { Mistake. Rab1 was best. } (18. Rab1 Bxa2 19. Rb4 Bc4 20. Ke1 Rc7 21. Na5 Ba6 22. c4 Rfc8 23. Ra4 e6 24. h4 Kf8) 18... Rc7 { [%eval -0.92] } 19. Rac1 { [%eval -1.12] } 19... Bf5 { [%eval -0.78] } 20. Rb2 { [%eval -0.87] } 20... Rd7+ { [%eval -0.72] } 21. Ke2 { [%eval -0.59] } 21... Rc8 { [%eval -0.55] } 22. Rb3 { [%eval -0.66] } 22... Bg4+ { [%eval -0.52] } 23. Bf3 { [%eval -0.48] } 23... Bxf3+?! { [%eval 0.08] } { Inaccuracy. Be6 was best. } (23... Be6) 24. Kxf3 { [%eval -0.05] } 24... Rdc7?! { [%eval 0.58] } { Inaccuracy. Rd2 was best. } (24... Rd2 25. a4 Rc6 26. Kg2 Rf6 27. Rf1 Rc2 28. Nc5 Bh6 29. Rb8+ Kg7 30. Kg1 Rc6 31. Nb3) 25. c4 { [%eval 0.58] } 25... Rxc4 { [%eval 0.49] } 26. Rxc4 { [%eval 0.7] } 26... Rxc4 { [%eval 0.41] } 27. Ra3 { [%eval 0.59] } 27... h5 { [%eval 0.95] } 28. Rxa7 { [%eval 1.1] } 28... g5 { [%eval 0.67] } 29. Na5 { [%eval 0.43] } 29... Rc2 { [%eval 0.68] } 30. Nb3 { [%eval 0.48] } 30... g4+ { [%eval 0.46] } 31. Kg2 { [%eval 0.51] } 31... e6 { [%eval 0.92] } 32. a4 { [%eval 0.46] } 32... Bh6 { [%eval 0.46] } 33. Kf1 { [%eval 0.56] } 33... Rb2 { [%eval 0.74] } 34. Rb7 { [%eval 0.2] } 34... Rb1+ { [%eval 0.08] } 35. Kg2 { [%eval 0.05] } 35... Rb2 { [%eval 0.18] } 36. Kf1 { [%eval 0.02] } 36... Rb1+ { [%eval 0.12] } 37. Kg2 { [%eval 0.0] } 37... Rb2 { [%eval 0.04] } 38. Nc5 { [%eval 0.09] } 38... Rc2 { [%eval 0.36] } 39. Ne4 { [%eval -0.1] } 39... Bxe3 { [%eval -0.29] } 40. Kf1 { [%eval -0.29] } 40... Bd4 { [%eval -0.36] } 41. Rd7 { [%eval -0.21] } 41... e5 { [%eval -0.39] } 42. Rd8+ { [%eval -0.44] } 42... Kg7 { [%eval -0.66] } 43. Rd6 { [%eval -0.5] } 43... Ra2 { [%eval -0.23] } 44. a5 { [%eval -0.27] } 44... Rxa5 { [%eval -0.23] } 45. Nf6 { [%eval -0.23] } 45... Kf8 { [%eval -0.13] } 46. Nxh5 { [%eval -0.23] } 46... Ke7 { [%eval -0.15] } 47. Rc6 { [%eval -0.16] } 47... f5 { [%eval -0.19] } 48. Ng7 { [%eval -0.22] } 48... e4 { [%eval -0.07] } 49. Rc7+ { [%eval -0.17] } 49... Kf6 { [%eval 0.0] } 50. Nh5+ { [%eval -0.09] } 50... Ke5 { [%eval 0.0] } 51. Rc2 { [%eval 0.0] } 51... Ra1+ { [%eval 0.0] } 52. Kg2 { [%eval -0.01] } 52... Ra3 { [%eval 0.0] } 53. Nf4 { [%eval 0.0] } 53... Rf3 { [%eval 0.0] } 54. h3 { [%eval 0.0] } 54... gxh3+ { [%eval 0.0] } 55. Nxh3 { [%eval 0.0] } 55... Ra3 { [%eval 0.0] } 56. Nf4 { [%eval 0.0] } 56... Kf6 { [%eval -0.01] } 57. Rc6+ { [%eval 0.0] } 57... Ke7 { [%eval 0.0] } 58. Rc4 { [%eval 0.0] } 58... Ba7 { [%eval 0.0] } { 1/2-1/2 The game is a draw. } 1/2-1/2