1. 49-43 1-7 2. 43-39 7-12 3. 39-33 4-9 ... 9 moves

1. 50-44 5-10 2. 44-40 10-15 3. 40-34 15-20 ... 19 moves

1. 48-42 1-7

1. 48-43 2-8 2. 43-38 8-12 3. 38-32 12-18 ... 25 moves

1. 48-43 1-7 2. 43-38 7-11 3. 38-32 11-17 ... 24 moves