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

EGTB: draw

# move score
1 Nb6 draw
2 Nc7 draw
3 Ba7 loss in 6 half-moves
4 Bd4 loss in 6 half-moves
5 Ba3 loss in 4 half-moves
6 Bb6 loss in 4 half-moves
7 Bb4 loss in 2 half-moves
8 Bd6 loss in 2 half-moves
9 Be3 loss in 2 half-moves
10 Be7 loss in 2 half-moves
11 Bf8 loss in 2 half-moves
12 Bg1 loss in 2 half-moves
13 Bf2 loss in 1 half-moves