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

EGTB: win in 2 half-moves

# move score
1 Kc7 win in 1 half-moves
2 Kdd7 win in 9 half-moves
3 Rh8 win in 9 half-moves
4 Kc8 draw
5 Ke6 draw
6 Rg8 draw
7 Kd6 loss in 2 half-moves
8 Ked7 loss in 2 half-moves
9 Kf6 loss in 2 half-moves
10 Kf7 loss in 2 half-moves
11 Kf8 loss in 2 half-moves
12 Rf8 loss in 2 half-moves