1. Nf3 f6 2. Nd4 Nh6 3. Nf5 Nxf5 ... 37 turns

1. e4 e6 2. Nf3 Nc6 3. Nc3 Nf6 ... 29 turns

1. e4 e5 2. Nf3 Nc6 3. Bc4 Qf6 ... 71 turns

1. e4 e6 2. d4 Bb4+ 3. c3 Bd6 ... 33 turns

1. 5/3,k1f1,j1g1,endturn 4/5,k2f2,j2f2,endturn 2. 2/3,l1i1,g1e1,endturn 2/3,f2c2,f2d2,endturn 3. 1/1,f1e1,e1d1,e1d1,i1h1,endturn 1/5,d2c2,c2c1,endturn ... 15 turns

1. 2/3,j1g1,g1e1,endturn 4/1,k2g2,j2i2,endturn 2. 4/1,k1g1,g1f1,endturn 4/3,i2e2,g2d2,endturn 3. 5/4,l1g1,g1c1,endturn 6/2,d2c1,c1e1,endturn ... 17 turns

1. 1/5,k1f1,j1i1,endturn 2/3,j2g2,g2e2,endturn 2. 3/6,i1c1,f1c1,endturn 2/6,k2e2,l2j2,endturn 3. 6/1,c1d2,c1b1,endturn 5/5,e2a1,j2e2,e2a1,e2a1,endturn ... 8 turns

1. 4/5,k2f2,j2f2,endturn 3/1,l1i1,i1h1,endturn 2. 3/5,f2a2,f2c2,endturn 3/5,j1e1,h1e1,endturn 3. 5/6,a2f1,f1k1,endturn 4/5,s@h1,h1d1,endturn ... 25 turns

1. 5/6,l2f2,f2a2,endturn 1/1,k1j1,j1i1,j1i1,i1h1,endturn 2. 1/4,k2g2,g2f2,endturn 2/3,i1f1,h1f1,endturn 3. 6/3,j2d2,d2a2,endturn 2/3,f1c1,f1d1,endturn ... 10 turns

1. 1/3,j2g2,g2f2,endturn 3/4,k1g1,j1g1,endturn 2. 1/5,k2f2,l2k2,endturn 2/6,g1a1,g1e1,endturn 3. 5/6,f2a1,a1f1,endturn 2/5,s@h1,h1f1,endturn ... 18 turns

1. 1/3,k2h2,j2i2,endturn 1/5,j1e1,e1d1,endturn 2. 4/4,h2d2,d2a1,a1e1,i2e2,endturn 2/4,k1g1,g1e1,endturn 3. 1/2,s@k2,k2j2,endturn 3/5,l1g1,g1d1,endturn ... 9 turns