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 Kb8 draw
3 Ke2 draw
4 Ke3 draw
5 Ke4 draw
6 Kf2 draw
7 Kf4 draw
8 Kg2 draw
9 Kg3 draw
10 Kg4 draw
11 Rd7 draw
12 Re7 draw
13 Rf5 draw
14 Rf6 draw
15 Rg7 draw
16 Rh7 draw
17 Ka7 loss in 1 half-moves
18 Kb7 loss in 1 half-moves
19 Ra7 loss in 1 half-moves
20 Rb7 loss in 1 half-moves
21 Rc7 loss in 1 half-moves
22 Rf8 loss in 1 half-moves