1. 50-45 5-10 2. 46-41 10-14 3. 45-40 14-20 ... 15 moves

1. 46-41 5-10 2. 41-37 10-14 3. 49-43 14-19 ... 20 moves

1. 46-41 5-10 2. 50-45 10-14 3. 49-44 14-19 ... 16 moves

1. 50-45 1-7 2. 48-43 5-10 3. 45-40 10-15 ... 12 moves