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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Ka5 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Kcb7 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Kc6 win in 9 half-moves
7 Kd6 win in 9 half-moves
8 Kd7 win in 9 half-moves
9 Ra7 win in 9 half-moves
10 Kc8 win in 11 half-moves
11 Kd8 win in 11 half-moves
12 Kb8 win in 13 half-moves
13 Kcb6 win in 13 half-moves
14 Kab6 loss in 2 half-moves
15 Kab7 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves