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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Kg7 win in 3 half-moves
4 Rf6 win in 3 half-moves
5 Rf7 win in 3 half-moves
6 Kh7 win in 7 half-moves
7 Kf4 win in 9 half-moves
8 Kd3 draw
9 Ke3 draw
10 Kf5 draw
11 Kh5 draw
12 Rc8 draw
13 Rd8 draw
14 Re8 draw
15 Rf3 draw
16 Rf4 draw
17 Rf5 draw
18 Rh8 draw
19 Kd4 loss in 2 half-moves
20 Kd5 loss in 2 half-moves
21 Ke5 loss in 2 half-moves
22 Ra8 loss in 2 half-moves
23 Rb8 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Kf3 loss in 1 half-moves