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

EGTB: win in 8 half-moves

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