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

EGTB: win in 4 half-moves

# move score
1 Khh7 win in 3 half-moves
2 Rf6 win in 5 half-moves
3 Rh6 win in 5 half-moves
4 Kgg7 win in 7 half-moves
5 Kgh7 draw
6 Khg7 draw
7 Rd1 draw
8 Rd2 draw
9 Rd3 draw
10 Rd4 draw
11 Rd5 draw
12 Re6 draw
13 Rg6 draw
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rd8 loss in 2 half-moves