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 Kg5 draw
3 Kh5 draw
4 Rb7 draw
5 Rd7 draw
6 Rh5 draw
7 Rh8 draw
8 Rc7 loss in 10 half-moves
9 Kg3 loss in 2 half-moves
10 Kg4 loss in 2 half-moves
11 Kh3 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Re7 loss in 2 half-moves
14 Rf7 loss in 2 half-moves
15 Rg7 loss in 2 half-moves