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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kf8 win in 3 half-moves
3 Kg3 win in 7 half-moves
4 Kg4 win in 7 half-moves
5 Kg5 win in 7 half-moves
6 Kh5 win in 7 half-moves
7 Ke6 win in 11 half-moves
8 Rg7 win in 15 half-moves
9 Rh7 win in 19 half-moves
10 Kh3 win in 23 half-moves
11 Kd6 draw
12 Kd7 draw
13 Kd8 draw
14 Ke8 draw
15 Rf3 draw
16 Rf4 draw
17 Rf5 draw
18 Rf6 draw
19 Rf8 draw
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves