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 Kc7 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Kde6 win in 3 half-moves
6 Kde7 win in 3 half-moves
7 Kde8 win in 3 half-moves
8 Kf6 win in 3 half-moves
9 Kfe6 win in 3 half-moves
10 Kfe7 win in 3 half-moves
11 Kg7 win in 3 half-moves
12 Kg8 win in 3 half-moves
13 Rc8 win in 3 half-moves
14 Rf8 win in 3 half-moves
15 Kf8 win in 5 half-moves
16 Ra8 win in 5 half-moves
17 Rh8 win in 5 half-moves
18 Kg6 win in 7 half-moves
19 Kfe8 draw
20 Kc6 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves