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 Kg1 win in 3 half-moves
3 Kg3 win in 3 half-moves
4 Rg2 win in 3 half-moves
5 Rh1 win in 3 half-moves
6 Rh3 win in 3 half-moves
7 Ke3 win in 5 half-moves
8 Kg2 win in 5 half-moves
9 Kg6 win in 5 half-moves
10 Kf6 win in 7 half-moves
11 Rh7 win in 11 half-moves
12 Ke2 win in 17 half-moves
13 Kg7 win in 19 half-moves
14 Ke1 draw
15 Ke6 draw
16 Ke7 draw
17 Ke8 draw
18 Kf1 draw
19 Kf8 draw
20 Kg8 draw
21 Rh4 draw
22 Rh5 draw
23 Rh6 draw
24 Rh8 loss in 2 half-moves