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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kgf4 win in 3 half-moves
3 Kh4 win in 3 half-moves
4 Kh5 win in 3 half-moves
5 Rf3 win in 3 half-moves
6 Rh3 win in 3 half-moves
7 Kf6 win in 7 half-moves
8 Kg4 win in 7 half-moves
9 Kh6 win in 7 half-moves
10 Kf3 win in 9 half-moves
11 Rg2 win in 11 half-moves
12 Kg6 draw
13 Rg1 draw
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ke2 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Kef4 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Rg4 loss in 2 half-moves