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

EGTB: draw

# move score
1 Kd6 draw
2 Kd7 draw
3 Ke7 draw
4 Kf7 draw
5 Ra8 draw
6 Re7 draw
7 Rf8 draw
8 Rg8 draw
9 Rh8 draw
10 Ke5 loss in 4 half-moves
11 Kf5 loss in 4 half-moves
12 Kf6 loss in 4 half-moves
13 Kd5 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Rd8 loss in 2 half-moves