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

EGTB: win in 6 half-moves

# move score
1 Kb4 win in 5 half-moves
2 Rb2 win in 5 half-moves
3 Ka6 win in 9 half-moves
4 Kb2 win in 9 half-moves
5 Kb5 win in 9 half-moves
6 Kd2 win in 9 half-moves
7 Ka4 win in 11 half-moves
8 Kb6 win in 11 half-moves
9 Kb1 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kc1 loss in 2 half-moves
12 Kc3 loss in 2 half-moves
13 Kd1 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 loss in 2 half-moves