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

EGTB: draw

# move score
1 Kc4 draw
2 Kc5 draw
3 Kc6 draw
4 Kd4 draw
5 Kd6 draw
6 Ke4 draw
7 Ke5 draw
8 Rf1 draw
9 Rf2 draw
10 Rf3 draw
11 Rf4 draw
12 Rf6 draw
13 Rf8 draw
14 Rg5 draw
15 Ke6 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rh5 loss in 2 half-moves