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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Rf6 win in 3 half-moves
6 Rc8 draw
7 Re8 draw
8 Rf1 draw
9 Rf2 draw
10 Rf4 draw
11 Rf5 draw
12 Rf7 draw
13 Rg8 draw
14 Rh8 draw