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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rf2 draw
4 Rf3 loss in 2 half-moves
5 Rf4 loss in 2 half-moves
6 Rf5 loss in 2 half-moves
7 Rf6 loss in 2 half-moves
8 Rg1 loss in 2 half-moves
9 Rh1 loss in 2 half-moves
10 Kd1 loss in 1 half-moves
11 Kd2 loss in 1 half-moves
12 Ke2 loss in 1 half-moves
13 Kf2 loss in 1 half-moves