[Event "Olympiad-04"]
[Site "Prague"]
[Date "1931.07.12"]
[Round "1"]
[White "Havasi, Kornel"]
[Black "Kostic, Boris"]
[Result "1/2-1/2"]

1. c4 f5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. d4 cxd4 6. Nxd4 g6 7. O-O Bg7 8. Nc3 O-O 9. Rb1 a6 10. Be3 Ng4 11. Nxc6 Nxe3 12. Nxd8 Nxd1 13. Rfxd1 Rxd8 14. Nd5 Kf7 15. Nb6 Rb8 16. Nxc8 Rdxc8 17. Rxd7 Rxc4 18. Bd5+ Ke8 19. Rxb7 Rxb7 20. Bxc4 Rxb2 21. Rxb2 Bxb2 22. Bxa6 e5 23. Kg2 Kd7 24. a4 Bc3 25. Bd3 e4 26. Bc2 Kd6 27. Kf1 Ke5 28. e3 g5 29. h3 Ba5 30. Ke2 h5 31. Bb3 h4 1/2-1/2