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

EGTB: win in 2 half-moves

# move score
1 Rh6 win in 1 half-moves
2 Kg4 draw
3 Kh2 draw
4 Kh4 draw
5 Rb5 draw
6 Rc5 draw
7 Rg5 draw
8 Rh4 draw
9 Rh8 draw
10 Kg2 loss in 2 half-moves
11 Kg3 loss in 2 half-moves
12 Ra5 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rh7 loss in 2 half-moves