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

EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Nc7 win in 3 half-moves
3 Bb8 draw
4 Bc1 draw
5 Bc7 draw
6 Bd2 draw
7 Bd6 draw
8 Be3 draw
9 Be5 draw
10 Bg3 draw
11 Bg5 draw
12 Bh2 draw
13 Bh6 draw