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

EGTB: win in 4 half-moves

# move score
1 Kf7 win in 3 half-moves
2 Kh5 win in 3 half-moves
3 Kg5 win in 13 half-moves
4 Rh7 win in 17 half-moves
5 Kd6 draw
6 Kd7 draw
7 Kd8 draw
8 Ke6 draw
9 Ke8 draw
10 Kf6 draw
11 Kf8 draw
12 Kg3 draw
13 Kg4 draw
14 Kh3 draw
15 Rf7 draw
16 Rg1 draw
17 Rg5 draw
18 Rg6 draw
19 Rg8 draw
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves