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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kf6 win in 3 half-moves
3 Kf7 win in 3 half-moves
4 Kg6 win in 3 half-moves
5 Kgh7 win in 3 half-moves
6 Kh6 win in 3 half-moves
7 Khh7 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Rf8 win in 5 half-moves
11 Kf8 draw
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves