1. d2d3 d6d5 2. e2e3 e6e5 3. e3e4 e5e4 ... 19 turns

1. L4f6 Lxf6 2. Lxf8 L5f5 3. Lee6 Lf7 ... 14 turns

1. g1g7,P@i7 j7e2,P@j7 2. d1d8,P@d9 a7b8,P@c8 3. d8e7,P@c9 b8d6,P@e6 ... 29 turns

1. 3/6,e1k1,e1h1,endturn 6/2,g2i2,a1f2,endturn 2. 1/6,e1k1,l2k2,endturn 1/4,a1d2,g2h2,endturn 3. 4/1,k2j2,j2f2,endturn 6/6,endturn ... 28 turns

1. 33-28 17-22 2. 28x17 11x22 3. 32-28 22x33 ... 56 turns

1. e4,Ke2 e5 2. d4,dxe5 f6 3. exf6,fxg7+ Bxg7 ... 9 turns

1. e4,Ke2 d5 2. exd5,Kd3 Nf6 3. c4,Kd4 c6 ... 7 turns