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