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

EGTB: win in 8 half-moves

# move score
1 Kb6 win in 7 half-moves
2 Kc4 win in 7 half-moves
3 Ka8 win in 11 half-moves
4 Kb7 win in 11 half-moves
5 Kb8 win in 13 half-moves
6 Ke4 win in 13 half-moves
7 Rb4 win in 13 half-moves
8 Ka6 draw
9 Kc3 draw
10 Kd3 draw
11 Ke3 draw
12 Ra1 draw
13 Ra2 draw
14 Ra3 draw
15 Rc4 draw
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves