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 Rf2 win in 1 half-moves
3 Ka2 draw
4 Kb1 draw
5 Kb2 draw
6 Ke7 draw
7 Rf3 draw
8 Rf4 draw
9 Rf6 draw
10 Rf7 draw
11 Rg8 draw
12 Rh8 draw
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Kf7 loss in 2 half-moves
16 Rf5 loss in 1 half-moves