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

EGTB: draw

# move score
1 Kg7 draw
2 Kh7 draw
3 Kh8 draw
4 Ra2 draw
5 Rb2 draw
6 Rc2 draw
7 Re2 draw
8 Rf2 draw
9 Rg1 draw
10 Rg3 draw
11 Rg4 draw
12 Rg6 draw
13 Rg7 draw
14 Kf7 loss in 2 half-moves
15 Kf8 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rh2 loss in 2 half-moves
18 Rg5 loss in 1 half-moves