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

EGTB: draw

# move score
1 Kd7 draw
2 Ke7 draw
3 Kf7 draw
4 Kf8 draw
5 Rc1 draw
6 Rf2 draw
7 Rf3 draw
8 Rf4 draw
9 Rf8 draw
10 Rg1 loss in 10 half-moves
11 Kd8 loss in 6 half-moves
12 Rd1 loss in 6 half-moves
13 Ra1 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rh1 loss in 1 half-moves