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

EGTB: win in 4 half-moves

# move score
1 g6 win in 3 half-moves
2 Rf2 win in 3 half-moves
3 Rg1 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Rh2 win in 3 half-moves
6 Nc1 loss in 2 half-moves
7 Nc3 loss in 2 half-moves
8 Nd4 loss in 2 half-moves
9 Nf4 loss in 2 half-moves
10 Ng1 loss in 2 half-moves
11 Ng3 loss in 2 half-moves
12 Rg3 loss in 2 half-moves