1. 50-44 5-10 2. 49-43 10-15 3. 48-42 15-20 ... 18 moves

1. 46-41 1-6 2. 41-36 2-7 3. 36-31 3-8 ... 20 moves

1. 47-42 5-10 2. 42-37 10-14 3. 37-32 14-20 ... 9 moves

1. 46-41 1-7 2. 41-37 7-12 3. 37-31 12-18 ... 28 moves

1. 47-42 5-10 2. 42-37 10-14 3. 37-32 14-19 ... 22 moves