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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Rh5 win in 3 half-moves
3 Rh7 win in 3 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke4 draw
7 Ke5 draw
8 Ke7 draw
9 Kf5 draw
10 Kf7 draw
11 Kf8 draw
12 Kg3 draw
13 Kg4 draw
14 Rg4 draw
15 Rh3 draw
16 Rh6 draw
17 Rh8 draw
18 Ke3 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves