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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kef7 win in 3 half-moves
4 Rh6 win in 3 half-moves
5 Kd8 win in 5 half-moves
6 Kg6 win in 7 half-moves
7 Kg8 win in 7 half-moves
8 Rh4 win in 7 half-moves
9 Rh5 win in 7 half-moves
10 Rh7 win in 7 half-moves
11 Kh6 win in 9 half-moves
12 Kh7 win in 9 half-moves
13 Rf8 win in 9 half-moves
14 Kf6 win in 15 half-moves
15 Kef8 draw
16 Kgf7 draw
17 Kgf8 draw
18 Rg8 draw
19 Rh1 loss in 2 half-moves
20 Rh2 loss in 2 half-moves
21 Rh3 loss in 2 half-moves