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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 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 Rh2 win in 3 half-moves
7 Rh3 win in 3 half-moves
8 Rh4 win in 3 half-moves
9 Rf5 win in 5 half-moves
10 Kf7 draw
11 Kf8 draw
12 Rd5 draw
13 Re5 draw
14 Rg5 draw
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves