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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd2 win in 1 half-moves
3 Kb2 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kc2 win in 3 half-moves
6 Ra2 win in 3 half-moves
7 Kb1 win in 5 half-moves
8 Ka5 draw
9 Ka7 draw
10 Kb7 draw
11 Kd1 draw
12 Ra3 draw
13 Ra4 draw
14 Ra5 draw
15 Rb1 draw