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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 b5 loss in 1 half-moves
5 Ka6 loss in 1 half-moves
6 Kd6 loss in 1 half-moves
7 Kd7 loss in 1 half-moves
8 Kd8 loss in 1 half-moves
9 Ke6 loss in 1 half-moves
10 Ke8 loss in 1 half-moves
11 Kf6 loss in 1 half-moves
12 Kf7 loss in 1 half-moves
13 Kf8 loss in 1 half-moves
14 Nc4 loss in 1 half-moves
15 Nc6 loss in 1 half-moves
16 Nd3 loss in 1 half-moves
17 Nd7 loss in 1 half-moves
18 Nf3 loss in 1 half-moves
19 Nf7 loss in 1 half-moves
20 Ng4 loss in 1 half-moves
21 Ng6 loss in 1 half-moves