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

EGTB: draw

# move score
1 Kg6 draw
2 Kg7 draw
3 Ra7 draw
4 Rb7 draw
5 Rc7 draw
6 Rd7 draw
7 Re7 draw
8 Rg7 draw
9 Rh8 draw
10 Kg5 loss in 2 half-moves
11 Kh5 loss in 2 half-moves
12 Rf7 loss in 2 half-moves