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

EGTB: win in 18 half-moves

# move score
1 Nb4 win in 17 half-moves
2 Bc1 draw
3 Bf8 draw
4 Bg7 draw
5 Bg5 loss in 14 half-moves
6 Bf4 loss in 4 half-moves
7 Bd2 loss in 2 half-moves
8 Be3 loss in 2 half-moves
9 Nc1 loss in 2 half-moves
10 Nc3 loss in 2 half-moves