1. b3 e5 2. Bb2 Nc6 3. e3 d5 ... 40 turns

1. d4 d5 2. c4 Nf6 3. c5 Nc6 ... 28 turns

1. 32-28 19-23 2. 28x19 14x23 3. 31-27 9-14 ... 57 turns

1. P@e3 P@f3 2. P@f4 P@d3 3. P@e2 P@f1 ... 31 turns

1. a2b3 h7g6 2. c2c3 g7f6 3. c3c4 c7c6 ... 16 turns

1. 4/5,l2g2,k2g2,endturn 4/3,k1g1,j1g1,endturn 2. 6/1,j2d2,g2f2,endturn 6/4,g1a1,a1d2,endturn 3. 6/3,s@g2,f2c2,endturn 6/2,d2f2,g1a1,endturn ... 16 turns

1. 3/5,l1g1,j1g1,endturn 6/1,l2f2,k2j2,endturn 2. 6/2,k1i1,i1c1,endturn 6/3,j2d2,j2g2,endturn 3. 5/1,c1b1,b1d2,endturn 4/3,s@i2,g2d2,endturn ... 11 turns

1. 32-28 17-22 2. 28x17 11x22 3. 33-28 22x33 ... 42 turns

1. 34-29 18-23 2. 29x18 13x22 3. 33-28 22x33 ... 61 turns

1. 32-28 17-22 2. 28x17 11x22 3. 31-27 22x31 ... 59 turns

1. 31-26 17-21 2. 26x17 12x21 3. 32-27 21x32 ... 33 turns

1. 32-28 19-23 2. 28x19 14x23 3. 33-28 23x32 ... 72 turns