[Event "Candidates Tournament"]
[Site "Amsterdam/Leeuwarden"]
[Date "1956.04.19"]
[Round "13"]
[White "Keres, Paul"]
[Black "Szabo, Laszlo"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Be7 6. O-O b5 7. Bb3 d6 8. a4 Bg4 9. c3 O-O 10. h3 Na5 11. Bc2 Be6 12. axb5 axb5 13. d4 Bc4 14. Bd3 Bxd3 15. Qxd3 Nc4 16. Rxa8 Qxa8 17. b3 Qa2 18. Nbd2 Nxd2 19. Bxd2 Qxb3 20. dxe5 dxe5 21. Rb1 Qa4 22. Bg5 h6 23. Bxf6 Bxf6 24. Rxb5 Rd8 25. Qe2 Qa1+ 26. Kh2 Qxc3 27. Rb2 Qd3 28. Qxd3 Rxd3 29. Rb5 Rd7 30. Nxe5 Re7 31. f4 Bxe5 32. fxe5 Kf8 33. Kg3 c6 34. Rc5 Rc7 35. Kf4 Ke7 36. h4 g6 37. Ke3 Kd7 38. Kd4 Ra7 39. Rc2 Ra4+ 40. Ke3 Ra3+ 41. Kf4 Ra5 1/2-1/2