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 Kd6 draw
3 Kd7 draw
4 Kd8 draw
5 Ke8 draw
6 Kef8 draw
7 Kg8 draw
8 Kgf8 draw
9 Kh7 draw
10 Kh8 draw
11 Rf1 draw
12 Rf2 draw
13 Rf8 draw
14 Kef6 loss in 2 half-moves
15 Kg6 loss in 2 half-moves
16 Kgf6 loss in 2 half-moves
17 Kh6 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves