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

EGTB: win in 2 half-moves

# move score
1 Rf4 win in 1 half-moves
2 Kg6 win in 5 half-moves
3 Kf6 draw
4 Kf7 draw
5 Kf8 draw
6 Kg8 draw
7 Kh6 draw
8 Kh7 draw
9 Kh8 draw
10 Rf3 draw
11 Rf5 draw
12 Rf6 draw
13 Rf7 draw
14 Rf8 draw
15 Rg1 draw
16 Rh1 draw
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Rf2 loss in 2 half-moves