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

EGTB: win in 4 half-moves

# move score
1 Kd6 win in 3 half-moves
2 Kd8 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Kc6 win in 7 half-moves
6 Ke7 win in 7 half-moves
7 Kc7 draw
8 Kc8 draw
9 Kde6 draw
10 Kf6 draw
11 Rf6 draw
12 Ke4 loss in 2 half-moves
13 Ke5 loss in 2 half-moves
14 Kf4 loss in 2 half-moves
15 Kfe6 loss in 2 half-moves
16 Kg4 loss in 2 half-moves
17 Kg5 loss in 2 half-moves
18 Kg6 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves
21 Rh7 loss in 2 half-moves