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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Rd3 win in 1 half-moves
6 Rh3 win in 1 half-moves
7 Ra3 draw
8 Rb5 draw
9 Rb7 draw
10 Rb8 draw
11 Re3 draw
12 Rg3 draw
13 Rb6 loss in 2 half-moves
14 Rf3 loss in 2 half-moves