[Event "1959 Utah-Idaho Match"] [Site "Pocatello, ID"] [Date "1959.09.12"] [Round "0"] [White "Vandenburg, Dick"] [Black "Chappuis, Gaston"] [Result "0-1"] [ECO "B70"] [Opening "Sicilian: Dragon"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be2 Bd7 8. Be3 Nc6 9. Qd2 a6 10. g4 Rc8 11. Nxc6 Bxc6 12. h4 h5 13. g5 Nd7 14. Bd4 O-O 15. Bxg7 Kxg7 16. Qd4+ Kg8 17. Rg1 Qa5 18. f4 Qc5 19. Qxc5 Nxc5 20. Bd3 b5 21. b4 Ne6 22. Ne2 Ng7 23. O-O-O f5 24. gxf6 Rxf6 25. f5 gxf5 26. exf5 Bf3 27. Rde1 Bxe2 28. Rxe2 Kf7 29. Rg5 Rh6 30. Reg2 Ne8 31. Be4 Nf6 32. Bb7 Rc4 33. a3 Rxh4 34. Bxa6 Rh1+ 35. Kb2 h4 36. Bxb5 h3 37. Re2 Rd1 38. Rh2 Ne4 39. Rg4 d5 40. Bd3 Rd2 41. Rxd2 Nxd2 42. Rg1 h2 43. Rh1 Nf3 44. b5 Ke8 45. a4 Kd8 46. a5 Kc7 47. b6+ Kb7 48. c4 Ne5 49. Kc3 Rh3 50. Kd4 Nxd3 51. Kxd5 Nf2 52. Rxh2 Rxh2 53. Ke6 Rh7 54. c5 Nd3 55. Kd5 Nb4+ 56. Kc4 Rh4+ 57. Kb5 Rf4 58. a6+ Nxa6 59. c6+ Kb8 60. Kxa6 Ra4+ 61. Kb5 Ra8 {#R} 0-1