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

EGTB: win in 4 half-moves

# move score
1 Kg6 win in 3 half-moves
2 Kb7 win in 5 half-moves
3 Ke6 win in 5 half-moves
4 Kf6 win in 5 half-moves
5 Kg5 win in 5 half-moves
6 Rg5 win in 5 half-moves
7 Rh6 win in 5 half-moves
8 Rh7 win in 7 half-moves
9 Rh8 win in 7 half-moves
10 Ka7 draw
11 Ka8 draw
12 Kc7 draw
13 Kc8 draw
14 Ke4 draw
15 Ke5 draw
16 Kf4 draw
17 Kg4 draw
18 Rh3 draw
19 Rh4 draw
20 Rh1 loss in 2 half-moves
21 Rh2 loss in 2 half-moves