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 Ke4 win in 5 half-moves
3 Ke5 win in 5 half-moves
4 Kd5 win in 7 half-moves
5 Rd8 win in 7 half-moves
6 Kc4 win in 9 half-moves
7 Kc5 win in 9 half-moves
8 Ke3 win in 11 half-moves
9 Kf6 win in 11 half-moves
10 Kc3 win in 15 half-moves
11 Kd3 win in 15 half-moves
12 Ke6 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Ke8 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Kg8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves