(D26) Primitive Furman
1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6.Qe2
0/100 games played
(D26) Steinitz
1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6.O-O cxd4
0/100 games played