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 Kh7 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Rh7 win in 3 half-moves
6 Kff5 win in 7 half-moves
7 Kfg5 win in 7 half-moves
8 Kh6 win in 7 half-moves
9 Rf7 win in 7 half-moves
10 Ke7 draw
11 Kff7 draw
12 Kgg5 draw
13 Kh5 draw
14 Ra7 draw
15 Rg8 draw
16 Ke5 loss in 2 half-moves
17 Ke6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves