Koltanowski, George VS Keres, Paul 1937.04.15

[Event "Ostend Int"]
[Site "Ostend"]
[Date "1937.04.15"]
[Round "5"]
[White "Koltanowski, George"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]

1. d4 e6 2. Nf3 f5 3. g3 Nf6 4. Bg2 c5 5. c4 cxd4 6. Nxd4 Be7 7. O-O O-O 8. Nc3 Nc6 9. Nc2 b6 10. Bf4 Bb7 11. Nb5 Na5 12. b3 a6 13. Bc7 Qc8 14. Bd6 Bxg2 15. Kxg2 Nc6 16. Nc3 b5 17. cxb5 Bxd6 18. Qxd6 axb5 19. Nb4 Qb7 20. Nxc6 Rfc8 21. f3 Rxc6 22. Qd2 Rac8 23. Rfc1 b4 24. Nd1 Qa6 25. Rxc6 Rxc6 26. Ne3 Rc3 27. Nc2 Qb6 28. a3 Rxb3 29. Nxb4 Qa7 30. Qc1 Qd4 31. Rb1 Rc3 32. Qb2 Qe3 33. Nd3 Rc8 34. Qe5 Qa7 35. Rb3 h6 36. Rc3 Rb8 37. Qc7 Ra8 38. Qxa7 Rxa7 39. Nb4 Kf7 40. Kf2 Ne8 41. Ke1 Nd6 42. Nc2 Ra4 43. Rb3 Ra5 44. Ne3 Ke7 45. Kd2 g5 46. Nc2 h5 47. Rb4 Nb5 48. Rb3 g4 49. Ke3 gxf3 50. Kxf3 e5 51. e3 Ke6 52. h3 Kd5 53. Rd3+ Nd4+ 54. Kf2 Ke4 55. Nb4 Nc2 56. Rd2 Nxb4 57. axb4 Ra3 58. Rb2 Rxe3 59. b5 Ra3 60. b6 Ra8 61. Rb5 Rb8 62. b7 Kd4 63. Kf3 d5 64. g4 e4+ 65. Kf4 fxg4 66. hxg4 h4 67. g5 h3 68. Kg3 e3 69. Rb1 Kc3 70. Kf3 d4 71. Ke2 h2 72. Rc1+ Kb4 73. Kd3 Rxb7 74. Rh1 Kc5 75. Rxh2 Kd5 76. g6 Rb3+ 77. Ke2 Rb2+ 78. Kf3 Rb7 79. Rg2 Rg7 80. Rg5+ Kc4 81. Ke2 Kc3 82. Rc5+ Kb4 83. Rd5 Kc4 84. Rg5 Kc3 85. Rc5+ Kb3 86. Rd5 1/2-1/2