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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Kb7 win in 3 half-moves
3 Kcd7 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Ke7 win in 5 half-moves
6 Rc7 win in 5 half-moves
7 Kf8 win in 7 half-moves
8 Kc7 win in 9 half-moves
9 Kd8 win in 9 half-moves
10 Kf7 win in 9 half-moves
11 Kb5 draw
12 Kb6 draw
13 Kc5 draw
14 Ked7 draw
15 Rd8 draw
16 Kd5 loss in 2 half-moves
17 Kd6 loss in 2 half-moves