1. e4 f5 2. exf5 Nf6 3. Qh5 Nxh5 ... 21 turns

1. Nf3 e5 2. Nxe5 f5 3. Nxd7 Kxd7 ... 36 turns

1. e4 f5 2. exf5 g6 3. fxg6 hxg6 ... 42 turns

1. 3/5,l2g2,j2g2,endturn 2/2,k1i1,i1g1,l1j1,g1e1,endturn 2. 4/1,k2g2,g2f2,endturn 5/4,e1a2,a2e2,endturn 3. 5/2,g2b2,g2e2,endturn 6/3,s@j1,j1d1,endturn ... 15 turns

1. 3/5,j2e2,k2h2,endturn 6/5,l1f1,k1f1,endturn 2. 5/1,l2g2,h2g2,endturn 5/1,f1e1,j1e1,endturn 3. 6/6,g2a2,g2a2,e2b1,b1h1,endturn 6/6,e1b2,e1b2,b2h2,b2h2,endturn ... 6 turns

1. 3/5,j1g1,l1g1,endturn 1/5,j2e2,k2j2,endturn 2. 2/2,k1i1,i1g1,g1e1,g1e1,endturn 2/2,j2h2,h2f2,l2j2,j2h2,endturn 3. 5/3,e1b1,g1b1,endturn 5/1,h2c2,f2e2,endturn ... 16 turns

1. 3/5,k2f2,j2g2,endturn 1/3,l1i1,j1i1,endturn 2. 6/6,l2f2,f2a1,f2a1,g2a2,endturn 4/2,i1g1,k1g1,endturn 3. 1/5,a2e1,e1f1,endturn 3/6,i1f1,f1a2,endturn ... 13 turns

1. 6/2,l2f2,f2d2,endturn 4/4,k1g1,l1h1,h1d1,j1f1,endturn 2. 2/1,j2h2,k2j2,endturn 6/6,d1c2,g1a1,a1f2,f1a2,endturn 3. 1/6,h2b2,b2a2,endturn 4/3,s@j1,f2j2,endturn ... 12 turns

1. 2/4,k1g1,l1j1,endturn 3/6,l2f2,j2g2,endturn 2. 1/1,g1f1,f1e1,j1i1,j1i1,endturn 5/1,k2f2,g2f2,endturn 3. 3/1,i1h1,h1e1,endturn 5/3,f2a2,a2c1,endturn ... 19 turns

1. 2/3,j1g1,k1i1,endturn 4/3,j2g2,k2g2,endturn 2. 3/1,g1d1,i1h1,endturn 4/6,g2a2,a2d1,endturn 3. 5/2,s@h1,l1j1,endturn 1/3,l2i2,d1e1,endturn ... 19 turns

1. 5/3,l1g1,j1g1,endturn 6/1,l2f2,k2j2,endturn 2. 4/5,k1f1,f1b1,endturn 6/3,f2a1,a1d1,endturn 3. 1/3,g1d1,d1c1,endturn 6/5,s@g2,g2b2,endturn ... 13 turns

1. d4 e6 2. Nc3 Nf6 3. Bg5 Be7 ... 42 turns