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 Kab6 win in 3 half-moves
3 Kab7 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kb8 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Kcb6 win in 3 half-moves
8 Kcb7 win in 3 half-moves
9 Kd7 win in 3 half-moves
10 Rb8 win in 3 half-moves
11 Rc8 win in 3 half-moves
12 Rd8 win in 3 half-moves
13 Re8 win in 3 half-moves
14 Kc7 win in 5 half-moves
15 Kd5 win in 5 half-moves
16 Kd6 win in 5 half-moves
17 Ka6 draw
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves