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

EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Ke1 draw
3 Ke2 draw
4 Ke3 draw
5 Ke6 draw
6 Kf1 draw
7 Kf3 draw
8 Kg1 draw
9 Kg2 draw
10 Kg3 draw
11 Kg6 draw
12 Rh2 draw
13 Rh8 draw
14 Ke5 loss in 2 half-moves
15 Ke7 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf7 loss in 2 half-moves
18 Kg5 loss in 2 half-moves
19 Kg7 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rh3 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Rh5 loss in 2 half-moves
24 Rh7 loss in 2 half-moves