1. c4 Nc6 2. Nc3 Nf6 3. Nf3 e5 ... 48 turns

1. d4 Nf6 2. Nc3 d5 3. Nf3 Bf5 ... 34 turns

1. c4 e5 2. Nc3 Nf6 3. Nf3 d6 ... 44 turns

1. Nf3 d5 2. c4 dxc4 3. e3 c5 ... 51 turns

1. c4 e6 2. Nc3 b5 3. cxb5 c5 ... 37 turns

1. e4 c5 2. Nf3 Nc6 3. c3 e5 ... 34 turns

1. d4 Nf6 2. g3 g5 3. Bg2 h5 ... 40 turns

1. endturn 6/1

1. 1/5,l2k2,k2f2,endturn 4/6,a1f2,a1d2,endturn 2. 5/6,s@h2,l2f2,endturn 6/6,endturn 3. 6/5,h2b2,f2a2,endturn 4/2,s@i1,a1b2,endturn ... 25 turns

1. 3/5,e1j1,g1j1,endturn 4/6,g2k2,e2k2,endturn 2. 1/3,e1h1,g1h1,endturn 4/4,a1d2,a1d2,d2h2,d2h2,endturn 3. 6/6,a2f1,a2f1,l2f2,l2f2,endturn 6/2,a1b2,b2h2,endturn ... 13 turns

1. endturn 3/1,e2h2,g2h2,endturn 2. 1/6,a2f1,e1f1,endturn 1/3,a1c2,c2d2,endturn 3. 1/4,a2d1,d1e1,endturn 6/1,a1f2,f2g2,endturn ... 24 turns