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

EGTB: win in 2 half-moves

# move score
1 Rd8 win in 1 half-moves
2 Ka5 draw
3 Ka7 draw
4 Kb5 draw
5 Kb6 draw
6 Kb7 draw
7 Kf8 draw
8 Kh8 draw
9 Rb8 draw
10 Rc8 draw
11 Re8 draw
12 Rf8 draw
13 Kf7 loss in 2 half-moves
14 Kg7 loss in 2 half-moves
15 Kh7 loss in 2 half-moves
16 Ra7 loss in 2 half-moves