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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Kb6 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Rb8 win in 5 half-moves
5 Ka7 win in 9 half-moves
6 Ke7 win in 9 half-moves
7 Ke8 win in 9 half-moves
8 Kf7 win in 9 half-moves
9 Ka5 win in 23 half-moves
10 Kb5 win in 29 half-moves
11 Rc8 win in 29 half-moves
12 Kg7 draw
13 Kg8 draw
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves