(A12) Bled
1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 g6
(A12) New York
1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Bf5
(A12) Capablanca
1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. Bb2 Bg4
(A12) London
1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. g3 Bf5
(A12) Reti
1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. g3 Bf5 5. Bg2 e6 6. Bb2 Nbd7
(A12) Torre
1. c4 c6 2. Nf3 d5 3. b3 Nf6 4. g3 Bg4