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

EGTB: win in 2 half-moves

# move score
1 Kg5 win in 1 half-moves
2 Kg6 win in 1 half-moves
3 Kg7 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Ke5 draw
6 Ke6 draw
7 Ke7 draw
8 Kf7 draw
9 Re8 draw
10 Rf7 draw
11 Rh8 loss in 6 half-moves
12 Kf5 loss in 4 half-moves
13 Rd8 loss in 4 half-moves
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves