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 Kc8 win in 3 half-moves
3 Kde7 win in 3 half-moves
4 Kde8 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Kf7 win in 7 half-moves
7 Kfe7 win in 7 half-moves
8 Kg7 win in 7 half-moves
9 Kg8 win in 7 half-moves
10 Ke6 draw
11 Kfe8 draw
12 Kc6 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves