[Event "Olympiad-07"]
[Site "Stockholm"]
[Date "1937.07.31"]
[Round "1"]
[White "Prins, Lodewijk"]
[Black "Mezgailis, Voldemars"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Ne2 Nc6 6. a3 Bxc3+ 7. Nxc3 cxd4 8. exd4 d5 9. c5 e5 10. dxe5 Nxe5 11. Bf4 Qe7 12. Be2 O-O 13. O-O Rd8 14. Re1 Ne4 15. Nxd5 Qe6 16. Nc7 Qf6 17. Bxe5 Qxf2+ 18. Kh1 Bh3 19. Bf3 Rxd1 20. Raxd1 Rf8 21. Bxe4 Bg4 22. Bg3 Qxb2 23. Rd3 h5 24. Bd6 Qf2 25. Rde3 Rb8 26. Bd3 g6 27. Re7 h4 28. Rf1 Qb2 29. Rfxf7 h3 30. Rg7+ Kh8 31. Rh7+ 1-0