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

EGTB: win in 6 half-moves

# move score
1 Kf7 win in 5 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kcd7 draw
5 Kcd8 draw
6 Ked7 draw
7 Ked8 draw
8 Kf8 draw
9 Rh1 draw
10 Rh2 draw
11 Rh6 draw
12 Rh7 draw
13 Kc7 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rg8 loss in 2 half-moves
17 Rh3 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves