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

EGTB: win in 6 half-moves

# move score
1 Kb6 win in 5 half-moves
2 Kb7 win in 5 half-moves
3 Rb8 win in 9 half-moves
4 Kd8 win in 29 half-moves
5 Ka7 win in 33 half-moves
6 Ka5 draw
7 Kb5 draw
8 Kd7 draw
9 Ke7 draw
10 Kf7 draw
11 Kf8 draw
12 Ra7 draw
13 Rc8 draw
14 Rd8 loss in 2 half-moves