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

EGTB: draw

# move score
1 Ka4 draw
2 Ka6 draw
3 Kb5 draw
4 Kb6 draw
5 Kd8 draw
6 Kf8 draw
7 Rb8 draw
8 Rc8 draw
9 Ra7 loss in 4 half-moves
10 Kb4 loss in 2 half-moves
11 Kd7 loss in 2 half-moves
12 Ke7 loss in 2 half-moves
13 Kf7 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rd8 loss in 2 half-moves