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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kg5 win in 3 half-moves
3 Kh3 win in 7 half-moves
4 Rh6 win in 7 half-moves
5 Kh1 win in 9 half-moves
6 Ke5 draw
7 Ke7 draw
8 Kf7 draw
9 Kg7 draw
10 Rg4 draw
11 Rg5 draw
12 Rg7 draw
13 Rg8 draw
14 Ke6 loss in 4 half-moves
15 Kg1 loss in 2 half-moves
16 Kg2 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves