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

EGTB: win in 4 half-moves

# move score
1 Ke2 win in 3 half-moves
2 Ke4 win in 3 half-moves
3 Kf2 win in 3 half-moves
4 Kf4 win in 3 half-moves
5 Kg2 win in 3 half-moves
6 Kg4 win in 3 half-moves
7 Rg2 win in 3 half-moves
8 Rg4 win in 3 half-moves
9 Ke3 draw
10 Rg1 draw
11 Rg5 draw
12 Rh3 draw
13 Rg6 loss in 2 half-moves
14 Rg7 loss in 2 half-moves
15 Rg8 loss in 2 half-moves