personal best: 80, place 65
personal best: 122, place 60
personal best: 125, place: 58
personal best: 135, place: 56
personal best: 141, place: 56
personal best: 150, place: 55
personal best: 160, place: 51
original solution
remove debug code
add quiestion Achilles and the tortoise
Achilles and the tortoise solved
question Pawn Brotherhood add
Pawn Brotherhood down
question place Queen add
place queens online test passed
question berserk rook add
berserk rook local test passed
berserk rook done