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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Rh8 win in 1 half-moves
6 Ka6 draw
7 Kb8 draw
8 Rb8 draw
9 Rc8 draw
10 Re8 draw
11 Rd8 loss in 2 half-moves