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 Kcd7 win in 3 half-moves
3 Kcd8 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Kc6 win in 5 half-moves
7 Ke7 win in 5 half-moves
8 Ked7 win in 5 half-moves
9 Ked8 win in 5 half-moves
10 Kb6 draw
11 Kb7 draw
12 Kb8 draw
13 Rd8 draw
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves