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

EGTB: win in 18 half-moves

# move score
1 Nb3 win in 17 half-moves
2 Bb4 draw
3 Bc3 draw
4 Bd2 draw
5 Bd8 draw
6 Be1 draw
7 Na2 draw
8 Nd3 draw
9 Ne2 draw
10 Bb6 loss in 2 half-moves
11 Bc7 loss in 2 half-moves