[Event "Budapest2"]
[Site "Budapest"]
[Date "1965.??.??"]
[Round "2"]
[White "Pirc, Vasja"]
[Black "Krogius, Nikolai V"]
[Result "1/2-1/2"]
[ECO "A05"]
[Opening "Zukertort Opening"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 Nbd7 7. O-O e5 8. dxe5 Ng4 9. Nc3 Ngxe5 10. Nd4 c6 11. e4 Nc5 12. Nde2 f5 13. Rb1 Nxe4 14. Nxe4 fxe4 15. Bxe4 Bh3 16. Bg2 Qd7 17. Bxe5 Bxe5 18. Qd2 d5 19. Rbe1 Bxg2 20. Kxg2 Bg7 21. Nc1 Qf7 22. Nd3 Rae8 1/2-1/2