1. b4 b6 2. Nbc3 e5 3. Ne3 Bxb4 ... 11 turns

1. b4 b5 2. c4 bxc4 3. Rxc4 d5 ... 10 turns

1. e4 e5 2. Nf3 Qf6 3. d4 Bb4+ ... 30 turns

1. f4,f5 e6 2. fxe6,exf7+ Kxf7 3. e4,e5+ Ke6 ... 9 turns

1. Kf1,Kg2 e5 2. f4,fxe5 Nc6 3. e6,exf7+ Kxf7 ... 16 turns

1. 6/3,l2f2,j2g2,endturn 3/5,l1g1,j1g1,endturn 2. 4/5,k2g2,f2a2,endturn 4/2,k1g1,g1e1,endturn 3. 2/6,g2a2,g2e2,endturn 4/2,g1c1,e1c1,endturn ... 9 turns

1. 5/4,l2g2,k2g2,endturn 4/5,k1f1,j1f1,endturn 2. 5/3,j2e2,g2d2,endturn 5/3,l1g1,g1d1,endturn 3. 3/6,g2a2,d2a2,endturn 6/5,d1c2,c2h2,endturn ... 23 turns

1. 1/6,l2f2,k2j2,endturn 3/4,k1g1,g1d1,endturn 2. 5/1,j2e2,f2e2,endturn 1/1,l1k1,k1j1,j1i1,i1h1,endturn 3. 4/3,j2f2,f2c2,endturn 6/1,d1c2,c2d2,endturn ... 7 turns

1. 6/3,l2f2,j2g2,endturn 1/4,k1g1,j1i1,endturn 2. 2/1,g2e2,f2e2,endturn 2/6,l1f1,g1e1,endturn 3. 3/6,k2e2,e2b2,endturn 5/3,e1a2,a2d2,endturn ... 9 turns

1. 3/2,l2i2,k2i2,endturn 6/2,k1e1,j1h1,endturn 2. 4/6,i2c2,i2e2,endturn 4/2,l1h1,h1f1,endturn 3. 6/5,c2d1,d1i1,endturn 4/6,h1b1,f1b1,endturn ... 9 turns

1. 5/1,j1e1,e1d1,endturn 5/1,l2g2,k2j2,endturn 2. 1/6,l1k1,k1e1,endturn 3/5,j2e2,j2g2,endturn 3. 5/5,e1a2,a2f2,f2k2,k1f1,endturn 2/3,g2d2,g2e2,endturn ... 5 turns

1. 4/2,l2h2,j2h2,endturn 6/3,l1f1,j1g1,endturn 2. 4/4,k2g2,h2d2,h2d2,g2c2,endturn 4/5,g1b1,f1b1,endturn 3. 1/2,d2b2,c2b2,endturn 4/3,k1g1,g1d1,endturn ... 12 turns