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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 Kc7 win in 3 half-moves
3 Kcd7 win in 3 half-moves
4 Kcd8 win in 3 half-moves
5 Kb7 draw
6 Kb8 draw
7 Kd6 loss in 2 half-moves
8 Ke6 loss in 2 half-moves
9 Ked7 loss in 2 half-moves
10 Ked8 loss in 2 half-moves
11 Kf6 loss in 2 half-moves
12 Kf7 loss in 2 half-moves
13 Kf8 loss in 2 half-moves
14 Rd8 loss in 2 half-moves
15 Rf8 loss in 2 half-moves
16 Rh8 loss in 2 half-moves