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 Bb8 draw
3 Bc3 draw
4 Bc7 draw
5 Bf4 draw
6 Bg3 draw
7 Bh2 draw
8 Nc3 draw
9 Ba1 loss in 10 half-moves
10 Bb2 loss in 10 half-moves
11 Bd4 loss in 4 half-moves
12 Bh8 loss in 4 half-moves
13 Nb2 loss in 4 half-moves
14 Bd6 loss in 2 half-moves
15 Bf6 loss in 2 half-moves
16 Bg7 loss in 2 half-moves
17 Nc5 loss in 2 half-moves