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 Kf6 win in 7 half-moves
3 Rf2 draw
4 Rf3 draw
5 Rf4 draw
6 Rg7 draw
7 Rh7 draw
8 K7d7 loss in 2 half-moves
9 K7d8 loss in 2 half-moves
10 K7f8 loss in 2 half-moves
11 K8d7 loss in 2 half-moves
12 K8d8 loss in 2 half-moves
13 K8f8 loss in 2 half-moves
14 Kd6 loss in 2 half-moves
15 Ke6 loss in 2 half-moves
16 Rf5 loss in 2 half-moves
17 Rf6 loss in 2 half-moves
18 Rf8 loss in 2 half-moves