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 Kg4 draw
3 Kh2 draw
4 Kh4 draw
5 Ra8 draw
6 Rb8 draw
7 Rc8 draw
8 Rg8 draw
9 Rh4 draw
10 Rh5 draw
11 Rh6 draw
12 Kg2 loss in 2 half-moves
13 Kg3 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves