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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Rf6 win in 1 half-moves
3 Rh8 win in 1 half-moves
4 Kd7 draw
5 Kd8 draw
6 Ke7 draw
7 Kf7 draw
8 Rf4 draw
9 Rf7 draw
10 Rf1 loss in 2 half-moves
11 Rf2 loss in 2 half-moves
12 Rf3 loss in 2 half-moves
13 Rg8 loss in 2 half-moves