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

EGTB: win in 4 half-moves

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