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

EGTB: win in 4 half-moves

# move score
1 Kd7 win in 3 half-moves
2 Ke7 win in 3 half-moves
3 Kc6 win in 5 half-moves
4 Rh6 win in 5 half-moves
5 Rh7 win in 5 half-moves
6 Kd6 win in 9 half-moves
7 Kd8 win in 9 half-moves
8 Ke5 win in 9 half-moves
9 Rh5 win in 9 half-moves
10 Ke6 win in 11 half-moves
11 Kc5 draw
12 Kf7 draw
13 Kf8 draw
14 Rf8 draw
15 Rg8 draw
16 Rh3 draw
17 Rh4 draw
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves