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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kf6 win in 3 half-moves
3 Kh5 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Rh8 win in 3 half-moves
6 Kf1 draw
7 Kf2 draw
8 Kf7 draw
9 Kg2 draw
10 Kg5 draw
11 Kg7 draw
12 Kh1 draw
13 Kh2 draw
14 Kh6 draw
15 Kh7 draw
16 Rc8 draw
17 Rd8 draw
18 Re8 draw
19 Ra8 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rg7 loss in 2 half-moves