Four Knights Game Italian Variation 31 Four Knights Game Spanish Variation 4...d6 5 Four Knights Game Glek Variation 4...Bb4 5.Bg2 4 Four Knights Game Glek Variation...7.bxc3 Bd6 8.O O O O 3 Four Knights Game Spanish Variation Rubinstein Countergambit 2 Four Knights Game Spanish Variation Ranken Variation 2 Four Knights Game Spanish Variation 2 Four Knights Game Scotch Variation Accepted 5.Nxd4 2 Four Knights Game Spanish Variation...5.d4 exd4 6.Nxd4 Bd7 7.O O 1 Four Knights Game Spanish Variation Classical Variation 5.O O 1 Four Knights Game Spanish Variation 4...d6 5.d4 1 Four Knights Game Spanish Variation 4...Bd6 5.O O O O 1 Four Knights Game Scotch Variation Accepted...7.Bd3 O O 8.O O Re8 1 Four Knights Game Scotch Variation Accepted...10.h3 c6 11.Qf3 Re8 12.Bf4 1 Four Knights Game Scotch Variation Accepted 5.Nxd4 Bc5 6.Nxc6 bxc6 7.Bd3 1 Four Knights Game Scotch Variation Accepted 5.Nxd4 Bb4 1 Four Knights Game Scotch Variation 4...Bb4 1 Four Knights Game Scotch Variation 1 Four Knights Game Italian Variation 4...Nxe4 1 Four Knights Game Gunsberg Variation 4...d5 1 Four Knights Game Glek Variation...7.bxc3 Bc5 8.O O O O 9.Re1 1 Four Knights Game Glek Variation...6.d3 a6 7.O O h6 1 Four Knights Game Glek Variation 4...Bc5 5.Bg2 d6 6.O O 1 Four Knights Game Glek Variation 4...Bc5 5.Bg2 1 Four Knights Game Glek Variation 1