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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Kf6 draw
3 Kfg4 draw
4 Kfg5 draw
5 Kfg6 draw
6 Kh6 draw
7 Khg4 draw
8 Khg5 draw
9 Khg6 draw
10 Ra1 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Rf8 draw
15 Rg8 draw
16 Rh8 draw
17 Ke4 loss in 2 half-moves
18 Ke5 loss in 2 half-moves
19 Kf4 loss in 2 half-moves
20 Kh4 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves