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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Kfg6 win in 3 half-moves
3 Kh6 win in 3 half-moves
4 Khg6 win in 3 half-moves
5 Ke6 win in 5 half-moves
6 Ke7 win in 5 half-moves
7 Ke8 win in 5 half-moves
8 Rb6 win in 5 half-moves
9 Rb7 win in 5 half-moves
10 Rb8 win in 5 half-moves
11 Rh5 win in 5 half-moves
12 Kf8 draw
13 Kfg7 draw
14 Kfg8 draw
15 Kh8 draw
16 Khg7 draw
17 Khg8 draw
18 Ra5 draw
19 Rb3 draw
20 Rb4 draw
21 Rc5 draw
22 Rd5 draw
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Rf5 loss in 2 half-moves
27 Rg5 loss in 2 half-moves