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

EGTB: win in 4 half-moves

# move score
1 Kgf5 win in 3 half-moves
2 Kgf7 win in 3 half-moves
3 Kh5 win in 3 half-moves
4 Kh7 win in 3 half-moves
5 Rh8 win in 3 half-moves
6 Kff7 win in 9 half-moves
7 Kfg7 win in 11 half-moves
8 Kff5 draw
9 Kfg5 draw
10 Kgg5 draw
11 Kgg7 draw
12 Kh6 draw
13 Ra8 draw
14 Rf8 draw
15 Ke5 loss in 2 half-moves
16 Ke6 loss in 2 half-moves
17 Ke7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg7 loss in 2 half-moves