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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kc3 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kd3 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 Ke3 win in 3 half-moves
9 Ke4 win in 3 half-moves
10 Ke5 win in 3 half-moves
11 Ke7 win in 3 half-moves
12 Kc8 win in 5 half-moves
13 Ke6 win in 9 half-moves
14 Ke8 win in 9 half-moves
15 Kc6 draw
16 Kd6 draw
17 Ra8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves