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

EGTB: win in 4 half-moves

# move score
1 Kf6 win in 3 half-moves
2 Ka7 draw
3 Kb7 draw
4 Kb8 draw
5 Ke5 draw
6 Ke6 draw
7 Kg4 draw
8 Kg6 draw
9 Rg3 draw
10 Rg4 draw
11 Rg6 draw
12 Rg7 draw
13 Rg8 draw
14 Rh5 draw
15 Ke4 loss in 2 half-moves
16 Kf4 loss in 2 half-moves
17 Rg1 loss in 2 half-moves
18 Rg2 loss in 2 half-moves