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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Kc8 draw
3 Ke3 draw
4 Ke5 draw
5 Ke8 draw
6 Kf3 draw
7 Kf4 draw
8 Kf5 draw
9 Re8 draw
10 Rf1 draw
11 Rf4 draw
12 Rf7 draw
13 Rg8 draw
14 Rh8 draw
15 Kc7 loss in 2 half-moves
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Kd5 loss in 2 half-moves
19 Kd7 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves