[Event "Mid-South Open"] [Site "Memphis, TN"] [Date "1964.11.28"] [Round "4"] [White "Williamson, Ken "] [Black "Mitchell, James "] [Result "1-0"] [ECO "C02"] [PlyCount "42"] [EventDate "1964.??.??"] 1. e4 e6 2. d4 d5 3. e5 c5 4. Qg4 cxd4 5. Nf3 Nc6 6. Bd3 Qc7 7. Qg3 Bd7 8. O-O O-O-O 9. Re1 g6 10. a3 Nh6 11. c3 dxc3 12. Nxc3 Nf5 13. Bxf5 gxf5 14. Bg5 Re8 15. Bf6 Bc5 16. Bxh8 Rxh8 17. b4 Bb6 18. Nb5 Qd8 19. Nd6+ Kb8 20. Nxf7 Rg8 21. Nxd8 Rxg3 1-0