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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 Rg5 win in 1 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Ke6 win in 3 half-moves
8 Rh5 win in 5 half-moves
9 Ka5 draw
10 Ka7 draw
11 Kb7 draw
12 Kf4 draw
13 Kf6 draw
14 Rf4 draw
15 Rf6 draw
16 Rf7 draw
17 Kd4 loss in 2 half-moves
18 Ke4 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves