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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Kc6 win in 1 half-moves
5 Kc7 win in 1 half-moves
6 Rd6 win in 1 half-moves
7 Kd7 loss in 2 half-moves
8 Kb8 loss in 1 half-moves
9 Kd4 loss in 1 half-moves
10 Kd6 loss in 1 half-moves
11 Ke4 loss in 1 half-moves
12 Ke5 loss in 1 half-moves
13 Ke6 loss in 1 half-moves
14 Rd7 loss in 1 half-moves
15 Re8 loss in 1 half-moves
16 Rf8 loss in 1 half-moves
17 Rg8 loss in 1 half-moves
18 Rh8 loss in 1 half-moves