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 Ka7 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb7 win in 1 half-moves
5 Ke7 win in 1 half-moves
6 Ke8 win in 1 half-moves
7 Kf8 win in 1 half-moves
8 Kg7 win in 1 half-moves
9 Kg8 win in 1 half-moves
10 Ka5 loss in 1 half-moves
11 Ke6 loss in 1 half-moves
12 Kf6 loss in 1 half-moves
13 Kg6 loss in 1 half-moves
14 Nd4 loss in 1 half-moves
15 Nd6 loss in 1 half-moves
16 Ne3 loss in 1 half-moves
17 Ne7 loss in 1 half-moves
18 Ng3 loss in 1 half-moves
19 Ng7 loss in 1 half-moves
20 Nh4 loss in 1 half-moves
21 Nh6 loss in 1 half-moves