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

EGTB: win in 2 half-moves

# move score
1 Kd7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rh1 win in 1 half-moves
4 Rh2 win in 1 half-moves
5 Rh3 win in 1 half-moves
6 Rh4 win in 1 half-moves
7 Rh6 win in 1 half-moves
8 Rh7 win in 1 half-moves
9 Kc7 draw
10 Kc8 draw
11 Ke7 draw
12 Ke8 draw
13 Re8 draw
14 Rg8 draw
15 Rh5 draw