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

EGTB: draw

# move score
1 Kg7 draw
2 Kg8 draw
3 Ra1 draw
4 Rb1 draw
5 Rf1 draw
6 Rg1 draw
7 Rh2 draw
8 Rh3 draw
9 Rh7 draw
10 Ke8 loss in 4 half-moves
11 Rh8 loss in 4 half-moves
12 Ke7 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Rh4 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rh6 loss in 2 half-moves