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

EGTB: win in 2 half-moves

# move score
1 Kh1 win in 1 half-moves
2 Rh7 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Rh1 draw
5 Rh3 draw
6 Rh4 draw
7 Rh5 draw
8 Rh6 draw
9 Kf2 loss in 2 half-moves
10 Kf3 loss in 2 half-moves
11 Kg3 loss in 2 half-moves
12 Kh3 loss in 2 half-moves
13 Kf1 loss in 1 half-moves
14 Kg1 loss in 1 half-moves