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 Ka5 win in 3 half-moves
3 Ka7 win in 3 half-moves
4 Kab6 win in 3 half-moves
5 Kab7 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kcb7 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rc8 win in 3 half-moves
10 Kc8 win in 11 half-moves
11 Kd6 win in 11 half-moves
12 Kd7 win in 11 half-moves
13 Kd8 win in 11 half-moves
14 Ra7 win in 17 half-moves
15 Kb8 win in 25 half-moves
16 Kc6 draw
17 Kcb6 draw
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves