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