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

EGTB: win in 4 half-moves

# move score
1 Kc6 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Rf5 win in 3 half-moves
4 Kc5 win in 5 half-moves
5 Kd7 draw
6 Kd8 draw
7 Ke5 draw
8 Ke8 draw
9 Ked6 draw
10 Kee6 draw
11 Kf6 draw
12 Kf7 draw
13 Kf8 draw
14 Rg5 draw
15 Rh3 draw
16 Rh7 draw
17 Kc4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Kdd6 loss in 2 half-moves
20 Kde6 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Rh1 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh6 loss in 2 half-moves
26 Rh8 loss in 2 half-moves