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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Kg4 win in 5 half-moves
3 Kg5 win in 5 half-moves
4 Kd7 win in 9 half-moves
5 Kh5 win in 9 half-moves
6 Kb5 draw
7 Kb6 draw
8 Kb7 draw
9 Kc5 draw
10 Kc7 draw
11 Kd5 draw
12 Kd6 draw
13 Kh3 draw
14 Rg6 draw
15 Rh7 draw
16 Rh8 draw
17 Kg3 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves