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

EGTB: win in 2 half-moves

# move score
1 b6 win in 1 half-moves
2 Rc5 win in 1 half-moves
3 Rd5 win in 1 half-moves
4 Rf2 win in 1 half-moves
5 Rf4 win in 1 half-moves
6 Rf1 loss in 2 half-moves
7 Rf3 loss in 2 half-moves
8 Rf6 loss in 2 half-moves
9 Rf7 loss in 2 half-moves
10 Rf8 loss in 2 half-moves
11 Rg5 loss in 2 half-moves
12 Rh5 loss in 2 half-moves
13 Re5 loss in 1 half-moves