1. Nxc2 Kb3 2. Kg3 Qa4 3. Qh7 Rxc2 ... 23 turns

1. 3/1,e1h1,g1h1,endturn 2/4,e2i2,g2i2,endturn 2. 1/1,l2k2,l2k2,k2j2,k2j2,endturn 3/2,a1c2,l1j1,endturn 3. 3/4,a2d1,d1g1,endturn 6/5,l1f1,f1a1,endturn ... 19 turns

1. 1/3,e2h2,g2h2,endturn 2/2,l2j2,l2j2,a2b1,a2b1,endturn 2. 1/5,a1e2,l1k1,endturn 1/5,b1g1,b1c1,endturn 3. 2/4,e2i2,g2i2,endturn 6/2,c1i1,g1i1,endturn ... 27 turns

1. 33-29 19-24 2. 34-30 24x33 3. 38x29 20-25 ... 21 turns

1. d4 Nf6 2. e3 d5 3. Bd3 c5 ... 26 turns

1. 4/1,a1d2,d2e2,endturn 3/1,e1h1,g1h1,endturn 2. 5/2,a1e2,e2g2,endturn 3/2,a2c1,a2b1,endturn 3. 3/3,l1i1,l1i1,i1f1,i1f1,endturn 6/1,c1i1,g1h1,endturn ... 26 turns

1. 2/6,l2f2,f2d2,endturn 5/5,a1e2,e2j2,e2j2,g2l2,endturn 2. 2/4,s@i2,d2b2,endturn 6/1,a1f2,l1k1,endturn 3. 6/6,i2c2,b2e1,c2d1,a2f1,endturn 4/4,l1h1,h1d1,g2k2,g2k2,endturn ... 27 turns

1. f4 d5 2. Nf3 c5 3. e3 Nc6 ... 65 turns

1. d4 Nf6 2. e3 d5 3. Bd3 g6 ... 34 turns

1. e4 c5 2. Nf3 g6 3. d4 cxd4 ... 35 turns

1. d4 d5 2. e3 Nf6 3. Bd3 g6 ... 30 turns

1. f4 g6 2. Nf3 Bg7 3. e4 d5 ... 31 turns