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 Kg7 draw
3 Kg8 draw
4 Rd7 draw
5 Re7 draw
6 Rg7 draw
7 Rh1 draw
8 Rh2 draw
9 Rf7 loss in 6 half-moves
10 Ra7 loss in 2 half-moves
11 Rb7 loss in 2 half-moves
12 Rh3 loss in 2 half-moves
13 Rh4 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Rc7 loss in 1 half-moves