[Event "San Antonio IT"]
[Round "4"]
[Site "San Antonio"]
[Date "1972"]
[White "Smith, Kenneth R"]
[WhiteElo "2395"]
[Black "Byrne, Donald"]
[BlackElo "2470"]
[Result "0-1"]
[ECO "B21"]
[Opening "Sicilian, Grand Prix Attack and Smith-Morra Gambit, including the Siberian Trap"]
 1. e4   c5
 2. d4   cxd4
 3. c3   dxc3
 4. Nxc3 Nc6
 5. Nf3  d6
 6. Bc4  e6
 7. O-O  Nge7
 8. Bg5  a6
 9. Qe2  h6
10. Bh4  Qa5
11. Bg3  Ng6
12. Qd2  Nge5
13. Nxe5 dxe5
14. a3   Be7
15. b4   Qd8
16. Qa2  b5
17. Bb3  O-O
18. Qb2  Bb7
19. Ne2  Bf6
20. f3   Qc7
21. Rac1 Rfd8
22. Kh1  Rd3
23. Nd4  Qd7
24. Nxc6 Bxc6
25. Rc5  Be7
26. Rcc1 Bg5
27. Rcd1 Rd8
28. h4   Bf6
29. Bxe5 Bxe5
30. Qxe5 Qe7
31. Qb2  Qxh4+
32. Kg1  Qg5
33. Qc2  Rd2
34. Rxd2 Rxd2
0-1