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

EGTB: win in 4 half-moves

# move score
1 Kc7 win in 3 half-moves
2 Kd7 win in 3 half-moves
3 Kde7 win in 3 half-moves
4 Kg7 win in 3 half-moves
5 Kg8 win in 3 half-moves
6 Rc8 win in 5 half-moves
7 Kc8 draw
8 Kde8 draw
9 Ke6 draw
10 Kf6 draw
11 Kf8 draw
12 Kfe7 draw
13 Kfe8 draw
14 Ra1 draw
15 Ra5 draw
16 Ra6 draw
17 Ra7 draw
18 Rb8 draw
19 Kg6 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Ra4 loss in 2 half-moves