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

EGTB: win in 4 half-moves

# move score
1 Ke6 win in 3 half-moves
2 Ke8 win in 3 half-moves
3 Kf6 win in 3 half-moves
4 Kf8 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Ke7 win in 5 half-moves
7 Ra7 win in 5 half-moves
8 Rb8 win in 7 half-moves
9 Kg6 draw
10 Kg7 draw
11 Kg8 draw
12 Ka5 loss in 2 half-moves
13 Ka6 loss in 2 half-moves
14 Ka7 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves