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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kcd5 win in 3 half-moves
3 Kd6 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Rc7 win in 7 half-moves
6 Kc7 win in 9 half-moves
7 Re8 win in 13 half-moves
8 Kb7 draw
9 Kd3 draw
10 Kd4 draw
11 Kd7 draw
12 Ke3 draw
13 Ke5 draw
14 Ked5 draw
15 Kf3 draw
16 Kf4 draw
17 Kf5 draw
18 Rd8 draw
19 Rg8 draw
20 Rh8 draw
21 Kb5 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb8 loss in 2 half-moves