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

EGTB: win in 4 half-moves

# move score
1 Rh6 win in 3 half-moves
2 Ra1 draw
3 Re1 draw
4 Rf1 draw
5 Rg1 draw
6 Rh8 draw
7 Rb1 loss in 2 half-moves
8 Rc1 loss in 2 half-moves
9 Rd1 loss in 2 half-moves
10 Rh2 loss in 2 half-moves
11 Rh3 loss in 2 half-moves
12 Rh4 loss in 2 half-moves
13 Rh5 loss in 2 half-moves
14 Rh7 loss in 2 half-moves