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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rf3 win in 1 half-moves
3 Rf6 win in 1 half-moves
4 Kf7 draw
5 Kg7 draw
6 Kh7 draw
7 Kh8 draw
8 Ra8 draw
9 Rc8 draw
10 Rd8 draw
11 Rf2 draw
12 Rf7 draw
13 Re8 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf4 loss in 1 half-moves
16 Rf5 loss in 1 half-moves