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

EGTB: win in 4 half-moves

# move score
1 Kgg7 win in 3 half-moves
2 Kgg5 win in 5 half-moves
3 Khg5 win in 5 half-moves
4 Khh5 win in 5 half-moves
5 Khg7 draw
6 Khh7 draw
7 Rc8 draw
8 Rg7 draw
9 Rh8 draw
10 Kf5 loss in 2 half-moves
11 Kf6 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kgh5 loss in 2 half-moves
14 Kgh7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 2 half-moves