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

EGTB: win in 4 half-moves

# move score
1 Rf5 win in 3 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Kde7 draw
6 Ke5 draw
7 Ke6 draw
8 Ke8 draw
9 Kf5 draw
10 Kf7 draw
11 Kfe7 draw
12 Kg5 draw
13 Kg6 draw
14 Kg7 draw
15 Ra3 draw
16 Re3 draw
17 Rf4 draw
18 Rg3 draw
19 Rh3 draw
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves