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 Ke8 draw
4 Rc5 draw
5 Rd5 draw
6 Rf5 draw
7 Rg1 draw
8 Rg2 draw
9 Rg4 draw
10 Rg6 draw
11 Rg8 draw
12 Rh5 draw
13 Kc7 loss in 2 half-moves
14 Kc8 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Rg3 loss in 2 half-moves
19 Rg7 loss in 2 half-moves