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