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

EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Rd3 win in 3 half-moves
3 Rh5 win in 3 half-moves
4 Rh7 win in 3 half-moves
5 Rg3 win in 5 half-moves
6 Rh1 win in 5 half-moves
7 Rh2 win in 5 half-moves
8 Rh4 win in 5 half-moves
9 Ra3 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Re3 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rh6 loss in 2 half-moves
14 Rh8 loss in 2 half-moves