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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kd5 win in 3 half-moves
3 Ked6 win in 3 half-moves
4 Kf5 win in 3 half-moves
5 Kf6 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Kc6 win in 5 half-moves
8 Kc7 win in 5 half-moves
9 Kc8 win in 5 half-moves
10 Kd8 win in 5 half-moves
11 Kdd6 win in 5 half-moves
12 Ke5 win in 5 half-moves
13 Kf7 win in 5 half-moves
14 Rh7 win in 5 half-moves
15 Ke8 draw
16 Re8 draw