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 Kb1 draw
4 Kb2 draw
5 Kc2 draw
6 Kd1 draw
7 Kd2 draw
8 Ke7 draw
9 Kf7 draw
10 Rf3 draw
11 Rf4 draw
12 Rf5 draw
13 Rf7 draw
14 Rg8 draw
15 Rh8 draw
16 Kd7 loss in 2 half-moves
17 Kd8 loss in 2 half-moves
18 Rf6 loss in 1 half-moves