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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rb5 win in 1 half-moves
4 Rb6 win in 1 half-moves
5 Re7 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Rh7 win in 1 half-moves
8 Ra7 draw
9 Rb1 draw
10 Rb3 draw
11 Rd7 draw
12 Rf7 draw
13 Rb8 loss in 2 half-moves
14 Rc7 loss in 2 half-moves