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 Kb6 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Kb3 win in 5 half-moves
5 Kb4 win in 5 half-moves
6 Kb5 win in 5 half-moves
7 Kb7 win in 5 half-moves
8 Kc3 win in 5 half-moves
9 Kc5 win in 5 half-moves
10 Rc8 win in 5 half-moves
11 Rd8 win in 5 half-moves
12 Re8 win in 5 half-moves
13 Ka6 draw
14 Kb8 draw
15 Kd3 draw
16 Kd4 draw
17 Kd5 draw
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves