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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ke6 win in 3 half-moves
3 Ke7 win in 3 half-moves
4 Ke8 win in 3 half-moves
5 Kf6 win in 5 half-moves
6 Ra6 win in 5 half-moves
7 Ra7 win in 9 half-moves
8 Rb8 win in 11 half-moves
9 Kb4 win in 15 half-moves
10 Kf8 win in 17 half-moves
11 Kg7 win in 21 half-moves
12 Kg8 win in 21 half-moves
13 Rc8 win in 21 half-moves
14 Re8 win in 21 half-moves
15 Rf8 win in 21 half-moves
16 Ka3 win in 33 half-moves
17 Kb3 win in 33 half-moves
18 Ka5 draw
19 Kg6 draw
20 Ra5 draw
21 Rd8 draw
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves