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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kb7 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Rd8 win in 3 half-moves
6 Ra8 win in 25 half-moves
7 Ka5 draw
8 Ka7 draw
9 Kd6 draw
10 Kd7 draw
11 Kd8 draw
12 Kf7 draw
13 Kf8 draw
14 Rc8 draw
15 Ke6 loss in 2 half-moves
16 Kf6 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves