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

EGTB: draw

# move score
1 g7 draw
2 Rc2 draw
3 Re2 draw
4 Rf1 draw
5 Rf3 draw
6 Rf4 draw
7 Rf5 draw
8 Rf7 draw
9 Rg2 draw
10 Rh2 draw
11 Ra2 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rd2 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rf8 loss in 2 half-moves