1. d4 e6 2. Qd2 Nf6 3. Qc3 Nc6 ... 10 turns

1. e4 c6 2. Nc3 e5 3. Bc4 d5 ... 14 turns

1. Nf3 Nf6 2. d4 e6 3. c3 c6 ... 24 turns

1. e4 d5 2. Bb5+ c6 3. Bxc6+ Nxc6 ... 10 turns

1. c4 e6 2. Qb3 Nf6 3. Qb5 Nc6 ... 18 turns

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nd5 ... 8 turns

1. 2/1,k2i2,l2k2,endturn 3/5,j1e1,k1h1,endturn 2. 6/1,i2c2,j2i2,endturn 5/2,h1c1,e1c1,endturn 3. 6/1,c2d1,i2h2,endturn 4/6,l1f1,f1b1,endturn ... 12 turns

1. 1/3,j1g1,g1f1,endturn 1/3,j2i2,l2i2,endturn 2. 2/5,l1g1,g1e1,endturn 6/1,k2e2,e2d2,endturn 3. 2/5,k1f1,e1c1,endturn 2/5,d2b2,b2d1,endturn ... 9 turns

1. 6/3,l2f2,j2g2,endturn 6/2,l1f1,k1i1,endturn 2. 5/5,k2f2,f2a2,f2a2,g2b2,endturn 2/2,i1g1,g1e1,e1c1,c1a1,endturn 3. 2/3,b2b1,a2b1,endturn 5/5,j1e1,e1a2,f1a1,a2f2,endturn ... 15 turns

1. 6/2,l1f1,j1h1,endturn 2/4,l2h2,k2i2,endturn 2. 2/2,k1i1,i1g1,g1e1,e1c1,endturn 3/5,j2e2,i2f2,endturn 3. 4/1,h1d1,d1c1,endturn 4/4,h2d2,d2a1,a1e1,e1i1,endturn ... 8 turns

1. 3/4,j1g1,k1g1,endturn 6/6,l2f2,k2e2,j2d2,f2a1,endturn 2. 4/4,l1h1,h1d1,d1a2,a2e2,endturn 1/1,s@l2,d2c2,c2b2,b2a2,endturn 3. 1/5,g1f1,f1a1,endturn 6/6,s@g2,g2a2,l2f2,f2a1,endturn ... 13 turns

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 ... 50 turns