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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 Kf1 win in 3 half-moves
3 Kf2 win in 3 half-moves
4 Kf4 win in 3 half-moves
5 Kf6 win in 3 half-moves
6 Kg2 win in 3 half-moves
7 Rf1 win in 3 half-moves
8 Rf2 win in 3 half-moves
9 Rg5 win in 3 half-moves
10 Kh2 win in 7 half-moves
11 Kd4 draw
12 Ke4 draw
13 Ke6 draw
14 Kh1 draw
15 Rf4 draw
16 Rf6 draw
17 Rh5 draw
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves