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

EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Rh7 win in 7 half-moves
3 Rh6 win in 17 half-moves
4 Rh8 draw
5 Ra5 loss in 4 half-moves
6 Rb5 loss in 4 half-moves
7 Rc5 loss in 4 half-moves
8 Rd5 loss in 2 half-moves
9 Re5 loss in 2 half-moves
10 Rg5 loss in 2 half-moves