(B15) Gurgenidze
1. e4 c6 2. d4 d5 3. Nc3 g6
(B15) Gurgenidze (Robatsch)
1. e4 c6 2. d4 d5 3. Nc3 g6 4. e5 Bg7 5. f4 h5
(B15) Gurgenidze Counter-Attack
1. e4 c6 2. d4 d5 3. Nc3 b5
(B15) Campomanes
1. e4 c6 2. d4 d5 3. Nc3 Nf6
(B15) Rasa-Studier
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. f3
(B15) von Hennig
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Bc4
(B15) Knight
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6
(B15) Knight (Alekhine)
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Bd3
(B15) Knight (Tartakower)
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6
(B15) Knight (Forgacs)
1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4