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

EGTB: win in 4 half-moves

# move score
1 Rg8 win in 3 half-moves
2 Kg2 win in 5 half-moves
3 Kg3 win in 5 half-moves
4 Kg8 win in 5 half-moves
5 Kg4 win in 11 half-moves
6 Ke8 win in 17 half-moves
7 Kf2 win in 27 half-moves
8 Ke2 draw
9 Ke3 draw
10 Ke4 draw
11 Kf4 draw
12 Rh3 draw
13 Rh6 draw
14 Ke7 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Kg7 loss in 2 half-moves
17 Rh1 loss in 2 half-moves
18 Rh2 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh7 loss in 2 half-moves