[Event "Olympiad-15 Preliminaries B"]
[Site "Varna"]
[Date "1962.09.18"]
[Round "3"]
[White "Tringov, Georgi Petrov"]
[Black "Benko, Pal C"]
[Result "0-1"]
1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e5 6. O-O Nge7 7. Be3 d6 8. Qd2 O-O 9. Bh6 f5 10. Bxg7 Kxg7 11. Nc3 h6 12. exf5 Bxf5 13. Nh4 Be6 14. f4 Qb6 15. fxe5 Nxe5 16. Nf3 Nxf3+ 17. Rxf3 Rxf3 18. Bxf3 Nf5 19. b3 Nd4 20. Bg2 Rf8 21. Ne2 Qb4 22. Qe3 Bg4 23. a3 Nxe2+ 0-1