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

EGTB: win in 20 half-moves

# move score
1 Rg4 win in 19 half-moves
2 Rg5 win in 27 half-moves
3 Ra7 win in 29 half-moves
4 Rb7 win in 29 half-moves
5 Rf7 win in 29 half-moves
6 Rg6 win in 29 half-moves
7 Rg8 win in 29 half-moves
8 Rh7 win in 29 half-moves
9 Rc7 loss in 2 half-moves
10 Rd7 loss in 2 half-moves
11 Re7 loss in 2 half-moves
12 Rg1 loss in 2 half-moves
13 Rg2 loss in 2 half-moves
14 Rg3 loss in 2 half-moves