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

EGTB: win in 4 half-moves

# move score
1 Kef5 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Kg4 win in 7 half-moves
4 Rf6 win in 7 half-moves
5 Rg6 win in 7 half-moves
6 Kf3 win in 11 half-moves
7 Kg3 win in 11 half-moves
8 Kg5 win in 11 half-moves
9 Kd6 draw
10 Kd7 draw
11 Ke7 draw
12 Kf6 draw
13 Kf7 draw
14 Kff5 draw
15 Rh1 draw
16 Rh4 draw
17 Rh5 draw
18 Rh8 draw
19 Kd5 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Kee5 loss in 2 half-moves
23 Kfe5 loss in 2 half-moves
24 Rh2 loss in 2 half-moves
25 Rh3 loss in 2 half-moves