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

EGTB: draw

# move score
1 g7 draw
2 Ra5 draw
3 Rc1 draw
4 Rc3 draw
5 Rc6 draw
6 Rc7 draw
7 Rc8 draw
8 Rg5 draw
9 Rh5 draw
10 Rb5 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf5 loss in 2 half-moves