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

EGTB: win in 4 half-moves

# move score
1 Kgg2 win in 3 half-moves
2 Khh2 win in 3 half-moves
3 Kgh2 win in 5 half-moves
4 Khg2 win in 5 half-moves
5 Rf6 win in 5 half-moves
6 Rh6 win in 5 half-moves
7 Ra6 draw
8 Re6 draw
9 Rg3 draw
10 Rg4 draw
11 Rg5 draw
12 Rg7 draw
13 Rg8 draw
14 Kf1 loss in 2 half-moves
15 Kf2 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Rg2 loss in 2 half-moves