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

EGTB: win in 6 half-moves

# move score
1 Kc4 win in 5 half-moves
2 Kb7 draw
3 Kb8 draw
4 Kc3 draw
5 Kc5 draw
6 Kc7 draw
7 Kd8 draw
8 Ke3 draw
9 Ke4 draw
10 Ke5 draw
11 Re4 draw
12 Rf6 draw
13 Kd3 loss in 2 half-moves
14 Kd5 loss in 2 half-moves
15 Kd7 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves