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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Rg5 win in 1 half-moves
4 Rg8 win in 1 half-moves
5 Ne1 loss in 1 half-moves
6 Ne3 loss in 1 half-moves
7 Nf4 loss in 1 half-moves
8 Nh4 loss in 1 half-moves
9 Re6 loss in 1 half-moves
10 Rf6 loss in 1 half-moves
11 Rg7 loss in 1 half-moves
12 Rh6 loss in 1 half-moves