[Event "Internecompetitie Gr. I"] [Site "Overvecht"] [Date "1981.12.15"] [Round "6"] [White "P. vd Valk"] [Black "Gerard Wittebol"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A05"] [Opening "King's Indian Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 2. g3 d5 { A05 King's Indian Attack } 3. Bg2 c5 4. O-O Bf5 5. c4 e6 6. cxd5 exd5 7. d4 Nc6 8. Nc3 Be7 9. Bg5 O-O 10. e3 h6 11. Bxf6 Bxf6 12. Ne2 Qa5 13. Qb3 Qa6 14. Rfe1 c4 15. Qc3 Be7 16. a3 Rfd8 17. Nd2 Rac8 18. b4 Qb5 19. Qc1 Qb6 20. Nc3 Be6 21. Ndb1 Bf6 22. Na4 Qc7 23. Nbc3 b6 24. Qc2 Qd7 25. Ne2 Bf5 26. Qd1 Ne7 27. Nac3 g5 28. Nc1 Ra8 29. N1e2 Kg7 30. Kh1 h5 31. Nc1 Rh8 32. Kg1 h4 33. Ra2 hxg3 34. fxg3 Rh6 35. Bh1 Rah8 36. Rf2 Qc7 37. N1e2 Qd6 38. Qd2 Bg4 39. Ref1 Bh3 40. Rd1 Bg4 41. Qb2 Bh3 42. b5 Bg4 43. Ra1 Re8 44. a4 Nf5 45. Nxd5 Nxe3 46. Nxf6 Rxf6 47. d5 Qe5 48. Qxe5 Rxe5 49. Rxf6 Kxf6 50. Nc3 Nc2 51. Rf1+ Ke7 52. Be4 Nd4 53. Kg2 Ne2 54. Bf3 Nxc3 55. Bxg4 Rxd5 56. Ra1 Rd2+ 57. Kg1 Na2 58. Kf1 Rxh2 59. Re1+ Kd6 60. Bd1 Rh1+ 61. Ke2 Rxe1+ 62. Kxe1 Kc5 63. Kd2 Kb4 64. Bc2 Nc3 65. g4 Nxa4 66. Ke3 Nc5 67. Kd4 Kxb5 68. Bf5 a5 69. Ke5 a4 70. Kf6 Nd3 { White resigns. } 0-1