1. b4 Nf6 2. g3 b6 3. Bxa8 Rxa8 ... 36 turns

1. g3 Nc6 2. Qf3 e6 3. Bh3 g6 ... 22 turns

1. g4 d5 2. Nb3 Nb6 3. e4 e6 ... 36 turns

1. d4 f6 2. e4 b5 3. Ned3 Bc4 ... 36 turns

1. e4 g6 2. Nd3 b6 3. Ng3 Nd6 ... 32 turns

1. g4 g6 2. Ne3 c5 3. Nc3 Nbc6 ... 37 turns

1. e4 d6 2. d4 e5 3. dxe5 dxe5 ... 18 turns

1. c3 d5 2. d4 c6 3. e4 dxe4 ... 18 turns

1. 2/3,a1c2,a1b2,endturn 4/2,e1i1,g1i1,endturn 2. 3/4,b2f2,c2f2,endturn 4/3,l2h2,a2c1,endturn 3. 3/2,e2h2,f2h2,endturn 4/3,s@i2,i2f2,endturn ... 10 turns

1. 6/4,e1k1,g1k1,endturn 3/6,a1f2,a1c2,endturn 2. 3/3,l2i2,i2f2,f2c2,a2c1,endturn 3/5,s@j1,s@h1,endturn 3. 1/1,g1h1,g1h1,c1d1,c2b2,endturn 2/1,s@l1,l1j1,endturn ... 12 turns

1. 5/1,a2e1,l2k2,endturn 6/5,l1f1,f1a1,endturn 2. 6/6,a2f1,a2f1,f1l1,f1l1,endturn 4/3,s@i1,a1c2,endturn 3. 4/2,e1i1,g1i1,endturn 6/4,endturn ... 36 turns

1. 3/5,e1j1,g1j1,endturn 5/5,a1e2,a1e2,e2j2,e2j2,endturn 2. 2/5,a2e1,a2b1,endturn 4/1,a1d2,l1k1,endturn 3. 1/3,e1h1,g1h1,endturn 1/5,e2j2,l1k1,endturn ... 7 turns