[Event "Staunton World Chess Tournament"]
[Round "13"]
[Site "Groningen"]
[Date "1946"]
[White "Christoffel, Martin"]
[Black "Szabo, Laszlo"]
[Result "0-1"]
[ECO "C70"]
[Opening "Ruy Lopez"]
 1. e4   e5
 2. Nf3  Nc6
 3. Bb5  a6
 4. Ba4  b5
 5. Bb3  Nf6
 6. Qe2  d6
 7. c3   Na5
 8. Bc2  c5
 9. O-O  Be7
10. h3   O-O
11. d4   Qc7
12. d5   Bd7
13. Nh2  Rfb8
14. Nd2  c4
15. Ndf3 b4
16. Bd1  bxc3
17. bxc3 Nb7
18. Nh4  Nc5
19. Bc2  Ba4
20. Bb1  Rxb1
21. Rxb1 Nfxe4
22. Nf5  Nxc3
23. Qg4  Bf8
24. Rb4  Nxd5
25. Rb1  Bc2
26. Rb2  Bxf5
27. Qxf5 Nd3
28. Rc2  N5b4
29. Rc3  Qc8
30. Qxc8 Rxc8
31. Rd1  d5
0-1