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

EGTB: win in 4 half-moves

# move score
1 Ke5 win in 3 half-moves
2 Ke6 draw
3 Kf6 draw
4 Kfg4 draw
5 Kfg5 draw
6 Kfg6 draw
7 Khg4 draw
8 Khg5 draw
9 Khg6 draw
10 Rf6 draw
11 Rg6 draw
12 Rh7 draw
13 Rh8 draw
14 Ke4 loss in 2 half-moves
15 Kf4 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Ra6 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re6 loss in 2 half-moves