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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Rf7 win in 1 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kd5 draw
8 Kd7 draw
9 Ke5 draw
10 Ke6 draw
11 Ke7 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Re8 draw
16 Rf2 draw
17 Rf4 draw
18 Rh8 draw
19 Kc5 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg8 loss in 2 half-moves