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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Kd8 draw
3 Kef7 draw
4 Kff7 draw
5 Kg7 draw
6 Kg8 draw
7 Rd8 draw
8 Kd6 loss in 2 half-moves
9 Ke6 loss in 2 half-moves
10 Kf6 loss in 2 half-moves
11 Ra8 loss in 1 half-moves
12 Rb8 loss in 1 half-moves
13 Rc8 loss in 1 half-moves