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

EGTB: win in 4 half-moves

# move score
1 Kf4 win in 3 half-moves
2 Kf3 draw
3 Kgg3 draw
4 Kgg5 draw
5 Kgh3 draw
6 Kgh5 draw
7 Khg3 draw
8 Khg5 draw
9 Khh3 draw
10 Khh5 draw
11 Ra8 draw
12 Re2 draw
13 Rf8 draw
14 Rg8 draw
15 Rh8 draw
16 Kf5 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Re7 loss in 2 half-moves