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

EGTB: win in 4 half-moves

# move score
1 Kf3 win in 3 half-moves
2 Kf5 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 K3d4 win in 7 half-moves
5 K3e4 win in 7 half-moves
6 Kd2 win in 7 half-moves
7 Kd5 win in 7 half-moves
8 Ke2 win in 7 half-moves
9 Kf2 win in 7 half-moves
10 Rg3 win in 7 half-moves
11 Kd3 win in 9 half-moves
12 Rh5 win in 9 half-moves
13 K3f4 draw
14 Rg7 draw
15 K5d4 loss in 2 half-moves
16 K5e4 loss in 2 half-moves
17 K5f4 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg8 loss in 2 half-moves