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

EGTB: win in 6 half-moves

# move score
1 Kd4 win in 5 half-moves
2 Kb2 win in 7 half-moves
3 Kc2 win in 7 half-moves
4 Kc4 win in 7 half-moves
5 Kcb4 win in 7 half-moves
6 Kd2 win in 7 half-moves
7 Ra2 win in 7 half-moves
8 Kd3 win in 11 half-moves
9 Ka5 win in 13 half-moves
10 Ra1 win in 15 half-moves
11 Kcb3 draw
12 Kab3 loss in 2 half-moves
13 Kab4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Rb3 loss in 2 half-moves