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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Kd2 win in 1 half-moves
4 Kd3 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Ka4 loss in 2 half-moves
7 Kab3 loss in 2 half-moves
8 Kab4 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Kcb3 loss in 2 half-moves
11 Kcb4 loss in 2 half-moves
12 Kab2 loss in 1 half-moves
13 Kcb2 loss in 1 half-moves