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 Rf5 win in 3 half-moves
3 Kd3 win in 5 half-moves
4 Rg1 win in 5 half-moves
5 Kd5 win in 7 half-moves
6 Ke3 win in 7 half-moves
7 Kf2 win in 7 half-moves
8 Kf5 win in 7 half-moves
9 Kf1 win in 9 half-moves
10 Rg2 win in 9 half-moves
11 Ke1 win in 11 half-moves
12 Kd2 win in 13 half-moves
13 Kd1 draw
14 Rg8 draw
15 Rh5 draw
16 Kd4 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Kf6 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rg7 loss in 2 half-moves