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 Kd5 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Kb6 win in 3 half-moves
5 Kb7 win in 3 half-moves
6 Kcc7 win in 3 half-moves
7 Kcd6 win in 3 half-moves
8 Kdc7 win in 3 half-moves
9 Ke7 win in 3 half-moves
10 Rd8 win in 3 half-moves
11 Re8 win in 3 half-moves
12 Rf8 win in 3 half-moves
13 Rh8 win in 3 half-moves
14 Kd8 win in 5 half-moves
15 Kdd6 win in 5 half-moves
16 Ke6 win in 5 half-moves
17 Ke8 win in 5 half-moves
18 Rc7 win in 5 half-moves
19 Kc5 draw
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves