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

EGTB: win in 8 half-moves

# move score
1 Kaa6 win in 7 half-moves
2 Kab6 win in 7 half-moves
3 Kbb6 win in 7 half-moves
4 Kc6 win in 7 half-moves
5 Kaa8 win in 9 half-moves
6 Kbb8 win in 9 half-moves
7 Kc8 win in 9 half-moves
8 b3 loss in 4 half-moves
9 Kab8 loss in 4 half-moves
10 Kba6 loss in 4 half-moves
11 Kba8 loss in 4 half-moves
12 Kc7 loss in 4 half-moves
13 Nd6 loss in 4 half-moves
14 Nc7 loss in 3 half-moves
15 Nf6 loss in 2 half-moves
16 Ng7 loss in 2 half-moves