1. d4 e5 2. c3 exd4 3. Qxd4 Qe7 ... 28 turns

1. e3 b5 2. Bxb5 Ba6 3. Bxd7 Qxd7 ... 32 turns

1. Nf3 e6 2. Ne5 Qf6 3. Nxd7 Qxf2 ... 27 turns

1. b3 b5 2. e3 Qa6 3. a4 Be4 ... 26 turns

1. d4 Ng6 2. Qa5 e6 3. Rd3 b6 ... 48 turns

1. g3 g5 2. Nc3 Bxc3 3. bxc3 d5 ... 29 turns

1. 3/5,l2g2,k2h2,endturn 3/3,l1i1,i1f1,k1h1,j1g1,endturn 2. 5/4,h2c2,g2c2,endturn 2/4,h1d1,f1d1,endturn 3. 2/2,c2a2,c2a2,j2h2,h2f2,endturn 2/2,g1e1,e1c1,c1a1,a1b2,endturn ... 16 turns

1. 5/4,l1g1,j1f1,endturn 1/5,l2g2,j2i2,endturn 2. 2/5,k1f1,g1e1,endturn 4/5,i2d2,k2g2,endturn 3. 1/6,e1b2,b2c2,endturn 5/2,g2b2,d2b2,endturn ... 12 turns

1. 2/3,j2g2,k2i2,endturn 4/4,l1h1,k1g1,j1f1,h1d1,endturn 2. 1/1,g2f2,i2h2,h2g2,g2f2,endturn 2/2,g1e1,f1d1,d1b1,d1b1,endturn 3. 1/3,l2i2,i2h2,endturn 4/6,b1e2,e2i2,endturn ... 9 turns

1. 1/3,j2g2,l2k2,endturn 3/4,k1g1,j1g1,endturn 2. 4/5,g2c2,c2c1,endturn 4/1,g1c1,c1b1,endturn 3. 2/4,s@i2,i2g2,endturn 6/3,l1f1,g1d1,endturn ... 13 turns

1. 2/3,l2i2,j2h2,endturn 5/1,l1k1,j1e1,endturn 2. 2/3,i2f2,h2f2,endturn 4/5,e1a2,a2e2,endturn 3. 6/2,k2e2,e2c2,endturn 1/4,s@i1,i1h1,endturn ... 13 turns

1. e4 e6 2. d4 d5 3. Be3 Nc6 ... 26 turns