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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Re8 win in 1 half-moves
3 Rf5 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Ra8 win in 3 half-moves
7 Rd8 win in 3 half-moves
8 Rf1 win in 3 half-moves
9 Rf2 win in 3 half-moves
10 Rf4 win in 3 half-moves
11 Rf6 win in 3 half-moves
12 Rb8 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rh8 loss in 2 half-moves