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

EGTB: draw

# move score
1 Kc8 draw
2 Re8 draw
3 Rf3 draw
4 Rf4 draw
5 Rf5 draw
6 Rf6 draw
7 Kc7 loss in 2 half-moves
8 Kd7 loss in 2 half-moves
9 Rf1 loss in 2 half-moves
10 Rf2 loss in 2 half-moves
11 Rf7 loss in 2 half-moves
12 Rg8 loss in 2 half-moves
13 Rh8 loss in 2 half-moves
14 Ke7 loss in 1 half-moves
15 Ke8 loss in 1 half-moves