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

EGTB: win in 4 half-moves

# move score
1 Kgh3 win in 3 half-moves
2 Khg5 win in 3 half-moves
3 Khh3 win in 3 half-moves
4 Rh3 win in 3 half-moves
5 Kgg5 win in 7 half-moves
6 Kgh5 win in 7 half-moves
7 Khh5 win in 7 half-moves
8 Kgg3 draw
9 Ra2 draw
10 Re2 draw
11 Rg2 draw
12 Rh1 draw
13 Kf3 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kf5 loss in 2 half-moves
16 Khg3 loss in 2 half-moves
17 Rb2 loss in 2 half-moves
18 Rc2 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rf2 loss in 2 half-moves