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

EGTB: draw

# move score
1 Rh3 draw
2 Rh4 draw
3 Rh5 draw
4 Kf7 loss in 2 half-moves
5 Kf8 loss in 2 half-moves
6 Kg7 loss in 2 half-moves
7 Kh7 loss in 2 half-moves
8 Rh1 loss in 2 half-moves
9 Rh2 loss in 2 half-moves
10 Rh6 loss in 2 half-moves
11 Rh7 loss in 2 half-moves