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

EGTB: draw

# move score
1 Kf7 draw
2 Kf8 draw
3 Ra1 draw
4 Re1 draw
5 Rf1 draw
6 Rg2 draw
7 Rg3 draw
8 Rg7 draw
9 Rh1 draw
10 Kd8 loss in 12 half-moves
11 Rg8 loss in 12 half-moves
12 Kd7 loss in 2 half-moves
13 Ke7 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rg6 loss in 2 half-moves