[Event "Olympiad-23"]
[Site "Buenos Aires"]
[Date "1978.10.25"]
[Round "1"]
[White "Kirsch, Gerard"]
[Black "Tringov, Georgi Petrov"]
[Result "0-1"]
[BlackElo "2480"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 e5 5. Be3 Nc6 6. Nge2 exd4 7. Nxd4 Nge7 8. Be2 O-O 9. O-O f5 10. f4 fxe4 11. Nxe4 Nf5 12. Nxf5 Bxf5 13. Ng3 Qe7 14. Nxf5 Rxf5 15. Qd2 Bxb2 16. Rab1 Re8 17. Rxb2 Qxe3+ 18. Qxe3 Rxe3 19. Bg4 Rc5 20. Rxb7 Nd4 21. Rxa7 Rxc4 22. g3 Kf7 23. Kg2 d5 24. Ra5 h5 25. Bd1 Ke6 26. Ra8 Kd6 27. a4 Rd3 28. Rd8+ Kc5 29. Bf3 Rc2+ 0-1