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

EGTB: win in 4 half-moves

# move score
1 Kd8 win in 3 half-moves
2 Ke6 win in 3 half-moves
3 Ke8 win in 3 half-moves
4 Kef8 win in 3 half-moves
5 Kf6 win in 3 half-moves
6 Rg6 win in 3 half-moves
7 Kd7 win in 5 half-moves
8 Rh7 win in 5 half-moves
9 Kgf7 win in 7 half-moves
10 Kh7 win in 7 half-moves
11 Kh8 win in 7 half-moves
12 Rf7 win in 7 half-moves
13 Rg5 win in 7 half-moves
14 Rg1 win in 9 half-moves
15 Kd6 draw
16 Kef7 draw
17 Kgf8 draw
18 Rg2 loss in 2 half-moves
19 Rg3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves