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 Kb5 win in 1 half-moves
3 Kb6 win in 1 half-moves
4 Kb7 win in 1 half-moves
5 Ra7 win in 1 half-moves
6 Rb8 win in 1 half-moves
7 Ka5 draw
8 Kb1 draw
9 Kb2 draw
10 Kc2 draw
11 Kd1 draw
12 Kd2 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 loss in 1 half-moves