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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Kee7 win in 3 half-moves
3 Kef7 win in 3 half-moves
4 Kfe7 win in 3 half-moves
5 Kff7 win in 3 half-moves
6 Kg7 win in 3 half-moves
7 Rf7 win in 3 half-moves
8 Rg6 win in 5 half-moves
9 Kd8 draw
10 Kg8 draw
11 Ra6 draw
12 Rf4 draw
13 Rf5 draw
14 Rh6 draw
15 Rb6 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves