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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Kcc7 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kdc7 win in 3 half-moves
7 Ke7 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Rg8 win in 3 half-moves
11 Rh8 win in 3 half-moves
12 Kd8 win in 5 half-moves
13 Ke8 win in 5 half-moves
14 Kb6 draw
15 Kb7 draw
16 Kcd6 draw
17 Kdd6 draw
18 Ke6 draw
19 Rc7 draw
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves