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

EGTB: win in 6 half-moves

# move score
1 Kc7 win in 5 half-moves
2 Kde6 win in 5 half-moves
3 Kde7 win in 5 half-moves
4 Ke5 win in 5 half-moves
5 Rd8 win in 5 half-moves
6 Kd7 win in 9 half-moves
7 Kc6 draw
8 Kf6 draw
9 Kc5 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Ke8 loss in 2 half-moves
12 Kfe6 loss in 2 half-moves
13 Kfe7 loss in 2 half-moves
14 Kg6 loss in 2 half-moves
15 Kg7 loss in 2 half-moves
16 Kg8 loss in 2 half-moves
17 Ra8 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves