Spassky, Boris Vasilievich VS Portisch, Lajos 1955.07.30

[Event "World U20-ch03 Final A"]
[Site "Antwerp"]
[Date "1955.07.30"]
[Round "2"]
[White "Spassky, Boris Vasilievich"]
[Black "Portisch, Lajos"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 b5 7. dxe6 fxe6 8. cxb5 O-O 9. e3
Bxc3+ 10. bxc3 Qa5 11. Bxf6 Rxf6 12. Qd2 d5 13. Nf3 c4 14. Rb1 a6 15. b6 Bb7 16. Be2 Nd7
17. O-O Bc6 18. Nd4 e5 19. b7 Rb8 20. Nxc6 Rxc6 21. Rb4 Nf6 22. Rfb1 Ne4 23. Qc2 Nd6 24.
Qg6 Qc5 25. Qh5 Nf7 26. Bd1 e4 27. Ba4 g6 28. Qh3 Rf6 29. Qg3 Qd6 30. Rb6 Qxg3 31. hxg3
Kg7 32. Rxf6 Kxf6 33. Bc6 Ke5 34. Rd1 Nd8 35. Bxd5 Nxb7 36. Bxc4 1-0