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

EGTB: win in 4 half-moves

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