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

EGTB: win in 4 half-moves

# move score
1 K5f6 win in 3 half-moves
2 K7f6 win in 3 half-moves
3 Kf5 win in 3 half-moves
4 Kf7 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 K7e6 win in 5 half-moves
7 Rg8 win in 11 half-moves
8 K5e6 draw
9 Kd8 draw
10 Ke8 draw
11 Kf4 draw
12 Kf8 draw
13 Rg3 draw
14 Rg5 draw
15 Rh7 draw
16 K5d6 loss in 2 half-moves
17 K7d6 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rg6 loss in 2 half-moves