[Event "Olympiad-30"]
[Site "Manila"]
[Date "1992.06.24"]
[Round "14(4)"]
[White "Koch, Jean Rene"]
[Black "Gronn, Atle"]
[Result "1/2-1/2"]
[WhiteElo "2460"]
[BlackElo "2310"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Ndb5 a6 8. Be3 Qa5 9. Nd4 Ng4 10. Nxc6 bxc6 11. Bd2 g6 12. Be2 Ne5 13. f4 Nd7 14. Nd5 Qd8 15. Bc3 e5 16. Ne3 Nc5 17. Bf3 f6 18. fxe5 fxe5 19. O-O Be6 20. Qe2 Be7 21. Bg4 Bf7 22. Nc4 O-O 23. Ba5 Qb8 24. b4 Na4 25. Qd3 Qa7+ 26. Kh1 Qd4 27. Be2 Nc3 28. Nb6 Ra7 29. Qxd4 exd4 30. Bd3 Rb8 31. a3 Kg7 32. Rae1 Bg5 33. Rf3 Re8 34. Nc4 Bxc4 35. Bb6 Bxd3 36. Bxd4+ Kg8 37. Rxd3 Nxe4 38. Bxa7 Ng3+ 39. hxg3 Rxe1+ 40. Kh2 d5 41. Rc3 Re6 42. Bd4 Kf7 43. Kg1 Re4 44. Bb6 Rc4 45. Rxc4 dxc4 46. Kf2 Ke6 47. Be3 Bf6 48. Bc1 Kf5 49. Kf3 h5 50. Bd2 g5 51. Be1 Bd4 52. c3 Bb6 53. a4 g4+ 54. Ke2 Ke4 55. Bd2 Bc7 56. Be1 Bb6 57. Bd2 Ba7 58. Be1 Bb8 59. Kd2 Be5 60. Ke2 Bf6 61. Kd2 Bd8 62. Bf2 1/2-1/2