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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rc8 win in 1 half-moves
3 Kd6 draw
4 Kd7 draw
5 Kd8 draw
6 Kf7 draw
7 Kf8 draw
8 Ra8 draw
9 Rd8 draw
10 Rf8 draw
11 Rg8 draw
12 Ke6 loss in 2 half-moves
13 Kf6 loss in 2 half-moves
14 Rh8 loss in 2 half-moves