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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kf3 win in 1 half-moves
3 Kf4 win in 1 half-moves
4 Kg3 win in 1 half-moves
5 Kg5 win in 1 half-moves
6 Kh4 win in 1 half-moves
7 Kh5 win in 1 half-moves
8 Rb8 win in 1 half-moves
9 Rc8 win in 1 half-moves
10 Rd8 win in 1 half-moves
11 Rf1 win in 1 half-moves
12 Rf2 win in 1 half-moves
13 Rf3 win in 1 half-moves
14 Rf4 win in 1 half-moves
15 Rf7 win in 1 half-moves
16 Rg8 win in 1 half-moves
17 Rh8 win in 1 half-moves
18 Kh3 draw
19 Ka4 loss in 2 half-moves
20 Ka6 loss in 2 half-moves
21 Kb4 loss in 2 half-moves
22 Kb6 loss in 2 half-moves
23 Kf5 loss in 1 half-moves
24 Ra8 loss in 1 half-moves
25 Re8 loss in 1 half-moves
26 Rf5 loss in 1 half-moves
27 Rf6 loss in 1 half-moves