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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 K5a6 win in 3 half-moves
3 K5b6 win in 3 half-moves
4 K5c6 win in 3 half-moves
5 Ka5 win in 3 half-moves
6 Ka7 win in 3 half-moves
7 Ka8 win in 3 half-moves
8 Kc5 win in 3 half-moves
9 Kc7 win in 3 half-moves
10 Rc8 win in 3 half-moves
11 Rd8 win in 3 half-moves
12 Rf8 win in 3 half-moves
13 Rg8 win in 3 half-moves
14 Rh8 win in 3 half-moves
15 K7a6 win in 5 half-moves
16 K7b6 win in 5 half-moves
17 K7c6 win in 5 half-moves
18 Kc8 win in 5 half-moves
19 Ka4 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Kc4 loss in 2 half-moves
22 Ra8 loss in 2 half-moves