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

EGTB: win in 2 half-moves

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