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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kb2 draw
3 Kb3 draw
4 Kb4 draw
5 Ra8 draw
6 Rb8 draw
7 Re8 draw
8 Rf3 draw
9 Rf5 draw
10 Rf6 draw
11 Ka2 loss in 6 half-moves
12 Ka4 loss in 4 half-moves
13 Rd8 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Rf7 loss in 1 half-moves