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 Kb7 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kcd6 win in 3 half-moves
5 Kcd7 win in 3 half-moves
6 Kd8 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Ke7 win in 5 half-moves
9 Ked6 win in 5 half-moves
10 Ked7 win in 5 half-moves
11 Kf7 win in 5 half-moves
12 Re8 win in 5 half-moves
13 Kf6 win in 9 half-moves
14 Kb6 draw
15 Kc6 draw
16 Rd8 draw
17 Rh8 draw
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Kf5 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves