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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kc6 win in 1 half-moves
3 Kd6 win in 1 half-moves
4 b4 loss in 2 half-moves
5 Ka8 loss in 2 half-moves
6 Kab7 loss in 2 half-moves
7 Kab8 loss in 2 half-moves
8 Kc8 loss in 2 half-moves
9 Kcb7 loss in 2 half-moves
10 Kcb8 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Kd8 loss in 2 half-moves
13 Nb2 loss in 2 half-moves
14 Nc3 loss in 2 half-moves
15 Nc5 loss in 2 half-moves
16 Kab6 loss in 1 half-moves
17 Kcb6 loss in 1 half-moves
18 Nb6 loss in 1 half-moves