1. d4 d5 2. Nf3 Qd6 3. e3 Qb4+ ... 50 turns

1. 35-30 16-21 2. 32-28 19-23 3. 28x19 13x24 ... 56 turns

1. endturn 4/2,e2i2,g2i2,endturn 2. 1/5,a2e1,l2k2,endturn 1/5,e2f2,f2k2,endturn 3. 6/5,s@h2,l2f2,endturn 2/3,e2h2,h2j2,endturn ... 32 turns

1. endturn 5/3,a1e2,l1i1,endturn 2. 2/3,g1i1,e1h1,endturn 3/6,s@j1,j1d1,endturn 3. 3/3,g1j1,g1j1,a2c1,a2c1,endturn 4/2,l1h1,e2g2,endturn ... 28 turns

1. d4 Nf6 2. Nf3 e6 3. Nc3 Bb4 ... 12 turns

1. 5/6,l2f2,a2e1,endturn 6/3,a1f2,l1i1,endturn 2. 1/3,s@j2,l2k2,endturn 3/3,e2h2,e2h2,e2h2,l1i1,endturn 3. 1/5,a2e1,k2j2,endturn 2/2,g2i2,g2i2,f2h2,g2i2,endturn ... 23 turns

1. 31-27 17-21 2. 36-31 21-26 3. 34-29 18-22 ... 57 turns

1. 34-30 20-24 2. 30-25 17-22 3. 33-28 22x33 ... 53 turns

1. 32-28 16-21 2. 37-32 21-26 3. 41-37 20-25 ... 71 turns

1. c3c4 f7f6 2. h3h4 i7i6 3. b2f6 f9f8 ... 21 turns

1. e4 Nf6 2. e5 Nd5 3. d4 d6 ... 16 turns

1. 33-29 20-24 2. 29x20 15x24 3. 34-30 17-21 ... 23 turns