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

EGTB: draw

# move score
1 Kf1 draw
2 Rh3 draw
3 Rh4 draw
4 Rh5 draw
5 Kf2 loss in 2 half-moves
6 Kg2 loss in 2 half-moves
7 Kh2 loss in 2 half-moves
8 Rh2 loss in 2 half-moves
9 Rh6 loss in 2 half-moves
10 Rh7 loss in 2 half-moves
11 Rh8 loss in 2 half-moves