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

EGTB: win in 2 half-moves

# move score
1 Kd6 win in 1 half-moves
2 Kd4 draw
3 Kd5 draw
4 Ke4 draw
5 Ke6 draw
6 Rf4 draw
7 Rg5 draw
8 Rh5 draw
9 Kf4 loss in 8 half-moves
10 Kf6 loss in 8 half-moves
11 Rf1 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf6 loss in 2 half-moves
15 Rf7 loss in 2 half-moves
16 Rf8 loss in 2 half-moves