Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 b5 loss in 1 half-moves
3 K6a7 loss in 1 half-moves
4 K6b7 loss in 1 half-moves
5 K8a7 loss in 1 half-moves
6 K8b7 loss in 1 half-moves
7 Ka5 loss in 1 half-moves
8 Kb8 loss in 1 half-moves
9 Nb8 loss in 1 half-moves
10 Nc5 loss in 1 half-moves
11 Ne5 loss in 1 half-moves
12 Nf6 loss in 1 half-moves
13 Nf8 loss in 1 half-moves