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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rc5 win in 1 half-moves
4 Rc6 win in 1 half-moves
5 Rc8 win in 1 half-moves
6 Rc2 win in 3 half-moves
7 Rc3 win in 3 half-moves
8 Rd7 win in 3 half-moves
9 Ra7 draw
10 Rf7 draw
11 Rg7 draw
12 Rh7 draw
13 Rc1 loss in 2 half-moves
14 Re7 loss in 2 half-moves