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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rg4 win in 1 half-moves
4 Rg7 win in 1 half-moves
5 Ra8 win in 3 half-moves
6 Rc8 win in 3 half-moves
7 Re8 win in 3 half-moves
8 Rg3 win in 3 half-moves
9 Rg5 win in 3 half-moves
10 Rg6 win in 3 half-moves
11 Rh8 win in 3 half-moves
12 Rg2 loss in 2 half-moves
13 Rd8 loss in 1 half-moves
14 Rg1 loss in 1 half-moves