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 Ka8 draw
3 Kb8 draw
4 Ra8 draw
5 Rb8 draw
6 Rd8 draw
7 Rf4 draw
8 Rf6 draw
9 Rg8 draw
10 Rh8 draw
11 Rf1 loss in 4 half-moves
12 Rf2 loss in 4 half-moves
13 Ka6 loss in 2 half-moves
14 Kb6 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rf3 loss in 1 half-moves
19 Rf5 loss in 1 half-moves