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

EGTB: draw

# move score
1 Kd5 draw
2 Kd7 draw
3 Ke5 draw
4 Ke6 draw
5 Ke7 draw
6 Rc8 draw
7 Rf8 draw
8 Rg8 draw
9 Rh8 draw
10 Kc5 loss in 2 half-moves
11 Kc6 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Ra8 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re8 loss in 2 half-moves