[Event "Riga International"]
[Site "Riga"]
[Date "1959.12.19"]
[Round "12"]
[White "Spassky, Boris Vasilievich"]
[Black "Witkowski, Stefan"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 cxd4 9.
cxd4 Nc6 10. Be3 b5 11. Bd5 Bd7 12. Rc1 Rc8 13. O-O e6 14. Bxc6 Rxc6 15. Rxc6 Bxc6 16. d5
exd5 17. Qc2 Qd7 18. Bc5 dxe4 19. Rd1 Qb7 20. Nd4 Be5 21. Bb4 Bxd4 22. Rxd4 a5 23. Bc5 Qc8
24. h3 f5 25. Qb2 Bd7 26. Rxe4+ fxe4 27. Qxh8+ Kf7 28. Qxh7+ Kf6 29. Qe7+ Kf5 30. g4+ Kf4
31. Qd6+ Kg5 32. Be3+ 1-0