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

EGTB: win in 40 half-moves

# move score
1 Kc7 win in 39 half-moves
2 Kd7 win in 39 half-moves
3 Kde7 win in 39 half-moves
4 Kf6 win in 39 half-moves
5 Kde8 win in 41 half-moves
6 Kc8 win in 45 half-moves
7 Rh8 win in 45 half-moves
8 Ke6 loss in 2 half-moves
9 Kfe7 loss in 2 half-moves
10 Kfe8 loss in 2 half-moves
11 Kg6 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Rg8 loss in 2 half-moves