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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 K2h3 draw
3 K4h3 draw
4 Rh3 draw
5 Rh4 draw
6 Rh6 draw
7 Rh7 draw
8 Rh8 draw
9 Kf1 loss in 2 half-moves
10 Kf2 loss in 2 half-moves
11 Kf4 loss in 2 half-moves
12 Kf5 loss in 2 half-moves
13 Kg1 loss in 2 half-moves
14 Kg5 loss in 2 half-moves
15 Kh1 loss in 2 half-moves
16 Kh4 loss in 2 half-moves
17 Kh5 loss in 2 half-moves
18 Rh1 loss in 2 half-moves
19 K2f3 loss in 1 half-moves
20 K2g3 loss in 1 half-moves
21 K4f3 loss in 1 half-moves
22 K4g3 loss in 1 half-moves