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

EGTB: win in 2 half-moves

# move score
1 Rh7 win in 1 half-moves
2 Kf1 draw
3 Kf2 draw
4 Kgg2 draw
5 Kgh1 draw
6 Khg2 draw
7 Khh1 draw
8 Ra8 draw
9 Rb8 draw
10 Rc8 draw
11 Rd8 draw
12 Rh3 draw
13 Kg3 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Rh5 loss in 2 half-moves
20 Rh6 loss in 2 half-moves