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

EGTB: win in 6 half-moves

# move score
1 Kb5 win in 5 half-moves
2 Kb8 win in 5 half-moves
3 Ra8 win in 5 half-moves
4 Rb7 win in 5 half-moves
5 Ka6 win in 9 half-moves
6 Ka4 draw
7 Kab6 draw
8 Kb4 draw
9 Kb7 draw
10 Kc8 draw
11 Kcb6 draw
12 Kd7 draw
13 Kd8 draw
14 Ra6 draw
15 Kc6 loss in 2 half-moves
16 Kd6 loss in 2 half-moves