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 Ke7 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Re7 win in 3 half-moves
5 Rf6 win in 5 half-moves
6 Rf8 win in 7 half-moves
7 Kd6 win in 11 half-moves
8 Kb8 draw
9 Kc8 draw
10 Kd8 draw
11 Rf1 draw
12 Rf4 draw
13 Rg7 draw
14 Rh7 draw
15 Ka7 loss in 2 half-moves
16 Kb7 loss in 2 half-moves
17 Kc6 loss in 2 half-moves
18 Kc7 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf5 loss in 2 half-moves