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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rf3 win in 1 half-moves
6 Rf4 win in 1 half-moves
7 Rf5 win in 1 half-moves
8 Kf7 draw
9 Kc6 loss in 2 half-moves
10 Kc8 loss in 2 half-moves
11 Kcd7 loss in 2 half-moves
12 Kcd8 loss in 2 half-moves
13 Kd6 loss in 2 half-moves
14 Ke7 loss in 2 half-moves
15 Ked7 loss in 2 half-moves
16 Ked8 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg8 loss in 2 half-moves
21 Rh8 loss in 2 half-moves