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

EGTB: win in 2 half-moves

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