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

EGTB: win in 2 half-moves

# move score
1 Rh2 win in 1 half-moves
2 Kh7 draw
3 Ra3 draw
4 Re3 draw
5 Rf3 draw
6 Rg3 draw
7 Rh4 draw
8 Rh5 draw
9 Rh6 draw
10 Kg7 loss in 2 half-moves
11 Kg8 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Rh1 loss in 2 half-moves
16 Rh7 loss in 2 half-moves