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 Ra7 draw
4 Rc8 loss in 20 half-moves
5 Kc7 loss in 10 half-moves
6 Kc8 loss in 4 half-moves
7 Ke8 loss in 4 half-moves
8 Ra3 loss in 4 half-moves
9 Ra5 loss in 4 half-moves
10 Ra6 loss in 4 half-moves
11 Rb8 loss in 4 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra4 loss in 1 half-moves