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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Kcd7 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kf6 win in 3 half-moves
6 Kf7 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Re7 win in 3 half-moves
9 Kd8 win in 5 half-moves
10 Ke5 win in 5 half-moves
11 Kd5 win in 11 half-moves
12 Kb7 draw
13 Ke7 draw
14 Ked7 draw
15 Kf5 draw
16 Rf8 draw
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves