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