1. 50-45

1. 50-44 5-10 2. 44-39 10-14 3. 39-33 4-9 ... 18 moves

1. 46-41 4-9 2. 47-42 9-13 3. 42-37 13-19 ... 22 moves

1. 50-45 5-10 2. 49-44 10-15 3. 45-40 15-20 ... 21 moves

1. 46-41

1. 46-41 5-10 2. 50-45 1-6 3. 45-40 6-11 ... 26 moves

1. 46-41 5-10 2. 41-37 10-14 3. 37-32 3-8 ... 21 moves

1. 46-41 5-10 2. 41-37 10-15 3. 37-32 15-20 ... 26 moves