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 Rf7 win in 1 half-moves
3 Ka4 draw
4 Ka6 draw
5 Kb4 draw
6 Kb5 draw
7 Kb6 draw
8 Ra8 draw
9 Rb8 draw
10 Rc8 draw
11 Rd8 draw
12 Rf2 draw
13 Rf3 draw
14 Rf4 draw
15 Rf6 draw
16 Rg8 draw
17 Rh8 draw
18 Re8 loss in 2 half-moves
19 Rf1 loss in 2 half-moves