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 Rf3 win in 3 half-moves
4 Rh5 win in 3 half-moves
5 Rh7 win in 3 half-moves
6 Rh8 win in 3 half-moves
7 Rh6 win in 5 half-moves
8 Rc3 draw
9 Rd3 draw
10 Re3 draw
11 Rg3 draw
12 Rh1 draw
13 Rh2 draw
14 Rh4 draw