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