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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rc3 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Ra3 draw
9 Re3 draw
10 Rf1 draw
11 Rf5 draw
12 Rh3 draw
13 Rf4 loss in 2 half-moves
14 Rg3 loss in 2 half-moves