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

EGTB: win in 2 half-moves

# move score
1 b4 win in 1 half-moves
2 Ka8 win in 1 half-moves
3 Kaa7 win in 1 half-moves
4 Kab7 win in 1 half-moves
5 Kb6 win in 1 half-moves
6 Kc7 win in 1 half-moves
7 Kc8 win in 1 half-moves
8 Nf4 win in 1 half-moves
9 Nf6 loss in 2 half-moves
10 Ng3 loss in 2 half-moves
11 Ng7 loss in 2 half-moves
12 Ka5 loss in 1 half-moves
13 Kba7 loss in 1 half-moves
14 Kbb7 loss in 1 half-moves