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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rf2 win in 3 half-moves
3 Rh4 win in 3 half-moves
4 Rh7 win in 3 half-moves
5 Rh5 win in 5 half-moves
6 Rh6 win in 5 half-moves
7 Ra2 draw
8 Rc2 draw
9 Rd2 draw
10 Re2 draw
11 Rg2 draw
12 Rh1 draw
13 Rh3 draw
14 Rh8 draw