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

EGTB: win in 2 half-moves

# move score
1 Kd5 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Rf3 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Kd6 loss in 1 half-moves
9 Ke1 loss in 1 half-moves
10 Ke2 loss in 1 half-moves
11 Ke5 loss in 1 half-moves
12 Ke7 loss in 1 half-moves
13 Kf2 loss in 1 half-moves
14 Kf5 loss in 1 half-moves
15 Kf7 loss in 1 half-moves
16 Kg1 loss in 1 half-moves
17 Kg2 loss in 1 half-moves
18 Rf7 loss in 1 half-moves
19 Rg6 loss in 1 half-moves
20 Rh6 loss in 1 half-moves