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

EGTB: win in 4 half-moves

# move score
1 Kb8 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 Kc7 win in 5 half-moves
4 Kd7 win in 5 half-moves
5 Kd8 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Kf7 win in 5 half-moves
8 Kg7 win in 5 half-moves
9 Kh6 win in 5 half-moves
10 Kh7 win in 5 half-moves
11 Rh8 win in 5 half-moves
12 Kb7 win in 7 half-moves
13 Kg5 win in 17 half-moves
14 Kf5 draw
15 Kh5 draw
16 Rf8 draw
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves