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

EGTB: win in 2 half-moves

# move score
1 Rf5 win in 1 half-moves
2 Kc6 draw
3 Kc7 draw
4 Kc8 draw
5 Kd6 draw
6 Kd8 draw
7 Ke6 draw
8 Ke7 draw
9 Ke8 draw
10 Ra8 draw
11 Rb8 draw
12 Rc8 draw
13 Rd8 draw
14 Re8 draw
15 Rf2 draw
16 Rf3 draw
17 Rf4 draw
18 Rf6 draw
19 Rf7 draw
20 Rg8 draw
21 Rf1 loss in 2 half-moves
22 Rh8 loss in 2 half-moves