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

EGTB: draw

# move score
1 Kc7 draw
2 Kc8 draw
3 Ke6 draw
4 Ke7 draw
5 Ke8 draw
6 Re8 draw
7 Rf8 loss in 6 half-moves
8 Rg8 loss in 6 half-moves
9 Rh8 loss in 6 half-moves
10 Kc6 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves