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

EGTB: win in 10 half-moves

# move score
1 Nb4 win in 9 half-moves
2 Ba1 draw
3 Bb2 draw
4 Bc3 draw
5 Bd4 draw
6 Bf6 draw
7 Bf8 draw
8 Bh8 draw
9 Be5 loss in 2 half-moves
10 Bh6 loss in 2 half-moves
11 Nc1 loss in 2 half-moves
12 Nc3 loss in 2 half-moves