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 Kg1 draw
3 Kg2 draw
4 Kg3 draw
5 Kh1 draw
6 Kh3 draw
7 Re6 draw
8 Rg6 draw
9 Rh3 draw
10 Rh5 draw
11 Rh8 draw
12 Rd6 loss in 4 half-moves
13 Rf6 loss in 4 half-moves
14 Ra6 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rh4 loss in 2 half-moves