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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 Ka3 draw
5 Kb2 draw
6 Kb3 draw
7 Rc8 draw
8 Rd8 draw
9 Re8 draw
10 Rf2 draw
11 Rf6 draw
12 Rf7 draw
13 Ra8 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves