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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kd3 draw
3 Kd4 draw
4 Kd5 draw
5 Ke3 draw
6 Ke5 draw
7 Kf3 draw
8 Rf2 draw
9 Rf5 draw
10 Rf7 draw
11 Rf8 draw
12 Rg4 draw
13 Kf5 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rf6 loss in 2 half-moves
16 Rh4 loss in 2 half-moves