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

EGTB: win in 4 half-moves

# move score
1 Kg5 win in 3 half-moves
2 Kg6 win in 3 half-moves
3 Kg7 win in 3 half-moves
4 Kb6 win in 7 half-moves
5 Kc6 win in 7 half-moves
6 Kd6 win in 7 half-moves
7 Kd8 win in 7 half-moves
8 Kc8 win in 9 half-moves
9 Kb7 win in 13 half-moves
10 Kb8 win in 13 half-moves
11 Kd7 win in 15 half-moves
12 Rh8 win in 27 half-moves
13 Kh5 win in 31 half-moves
14 Re7 win in 31 half-moves
15 Rf7 win in 31 half-moves
16 Rd7 draw
17 Rg7 draw