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 Ke1 win in 3 half-moves
3 Ke2 win in 3 half-moves
4 Ke3 win in 3 half-moves
5 Kf1 win in 3 half-moves
6 Kg1 win in 3 half-moves
7 Kg2 win in 3 half-moves
8 Kg3 win in 3 half-moves
9 Rf3 win in 3 half-moves
10 Kf3 win in 5 half-moves
11 Ke5 draw
12 Ke7 draw
13 Kf5 draw
14 Kf7 draw
15 Rf5 draw
16 Rg6 draw
17 Rh6 draw
18 Kd5 loss in 2 half-moves
19 Kd6 loss in 2 half-moves
20 Kd7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rf8 loss in 2 half-moves