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

EGTB: draw

# move score
1 g7 draw
2 Ra2 draw
3 Rd2 draw
4 Re2 draw
5 Rf2 draw
6 Rg2 draw
7 Rh1 draw
8 Rh3 draw
9 Rh4 draw
10 Rh6 draw
11 Rh7 draw
12 Rb2 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rh5 loss in 2 half-moves
15 Rh8 loss in 2 half-moves