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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kfg5 win in 3 half-moves
3 Kfg7 win in 3 half-moves
4 Re8 win in 3 half-moves
5 Rh8 win in 3 half-moves
6 Kff7 win in 5 half-moves
7 Kgf7 win in 5 half-moves
8 Kh7 win in 5 half-moves
9 Ke5 draw
10 Ke6 draw
11 Kff5 draw
12 Kgf5 draw
13 Kgg5 draw
14 Kgg7 draw
15 Kh5 draw
16 Kh6 draw
17 Rc8 draw
18 Rd8 draw
19 Rf7 draw
20 Rg8 draw
21 Ra8 loss in 2 half-moves
22 Rb8 loss in 2 half-moves