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

EGTB: win in 4 half-moves

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