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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb4 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Kc4 win in 5 half-moves
5 Ra2 win in 5 half-moves
6 Ra4 win in 5 half-moves
7 Kb2 win in 7 half-moves
8 Kc2 win in 7 half-moves
9 Ra5 win in 7 half-moves
10 Ka5 win in 13 half-moves
11 Kb3 win in 17 half-moves
12 Ra1 win in 17 half-moves
13 Kd2 draw
14 Kd3 draw
15 Kb5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rb3 loss in 2 half-moves