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 Nb6 draw
3 Nc7 draw
4 Rd8 draw
5 Rf7 draw
6 Rh8 draw
7 Rf6 loss in 16 half-moves
8 Re8 loss in 10 half-moves
9 Rf4 loss in 4 half-moves
10 Rb8 loss in 2 half-moves
11 Rf1 loss in 2 half-moves
12 Rf2 loss in 2 half-moves
13 Rf3 loss in 2 half-moves
14 Rf5 loss in 1 half-moves
15 Rg8 loss in 1 half-moves