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

EGTB: win in 4 half-moves

# move score
1 Kf2 win in 3 half-moves
2 Kd1 draw
3 Ke2 draw
4 Ke6 draw
5 Ke7 draw
6 Ke8 draw
7 Kf1 draw
8 Kf6 draw
9 Kf8 draw
10 Kg6 draw
11 Kg7 draw
12 Kg8 draw
13 Rf1 draw
14 Rg2 draw
15 Rg3 draw
16 Rg7 draw
17 Rg8 draw
18 Rh1 draw
19 Kd2 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves