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

EGTB: win in 8 half-moves

# move score
1 Kf3 win in 7 half-moves
2 Kf4 win in 9 half-moves
3 Kg4 win in 9 half-moves
4 Kh4 win in 9 half-moves
5 Kh3 win in 11 half-moves
6 Rh8 win in 13 half-moves
7 Ke8 draw
8 Kf2 draw
9 Kg2 draw
10 Kh2 draw
11 Ke7 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kg7 loss in 2 half-moves
14 Rg4 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rg6 loss in 2 half-moves
17 Rg7 loss in 2 half-moves