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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kgg7 win in 3 half-moves
3 Kgh7 win in 3 half-moves
4 Khg7 win in 3 half-moves
5 Khh7 win in 3 half-moves
6 Rh6 win in 3 half-moves
7 Rf6 win in 5 half-moves
8 Rg7 win in 5 half-moves
9 Kf8 draw
10 Rc6 draw
11 Rd6 draw
12 Re6 draw
13 Rg1 draw
14 Rg2 draw
15 Ra6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rg3 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rg5 loss in 2 half-moves