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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb5 win in 1 half-moves
4 Kb6 win in 1 half-moves
5 Kb7 win in 1 half-moves
6 Ra7 win in 1 half-moves
7 Rb8 win in 1 half-moves
8 Kb2 win in 5 half-moves
9 Kc2 win in 5 half-moves
10 Kb4 win in 9 half-moves
11 Kc4 win in 9 half-moves
12 Ka5 draw
13 Kd2 draw
14 Kd3 draw
15 Kd4 draw
16 Rd8 draw
17 Re8 draw
18 Rf8 draw
19 Rg8 draw
20 Rc8 loss in 1 half-moves
21 Rh8 loss in 1 half-moves