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

EGTB: win in 6 half-moves

# move score
1 Kf7 win in 5 half-moves
2 Kf8 win in 5 half-moves
3 Rh8 win in 5 half-moves
4 Kc7 draw
5 Kc8 draw
6 Kd7 draw
7 Ke7 draw
8 Ke8 draw
9 Kg6 draw
10 Kh6 draw
11 Kh7 draw
12 Kh8 draw
13 Rf8 draw
14 Kf6 loss in 2 half-moves
15 Re8 loss in 2 half-moves