Bobotsov vs S Muehlberg, 1957 (A71) Benoni, Classical, 8.Bg5, 22 moves, 1-0 Keene vs A D Martin, 1982  (A71) Benoni, Classical, 8.Bg5, 42 moves, 1-0 Mecking vs Keene, 1967  (A71) Benoni, Classical, 8.Bg5, 37 moves, 1-0 Geller vs Tal, 1959  (A71) Benoni, Classical, 8.Bg5, 42 moves, 0-1 M Cuellar Gacharna vs Fischer, 1967  (A71) Benoni, Classical, 8.Bg5, 41 moves, 0-1 Alburt vs Tukmakov, 1978  (A71) Benoni, Classical, 8.Bg5, 42 moves, 0-1 6 games