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

EGTB: draw

# move score
1 Bb1 draw
2 Bb3 draw
3 Bd1 draw
4 Bg6 draw
5 Bh7 draw
6 Nc5 draw
7 Ba4 loss in 2 half-moves
8 Bd3 loss in 2 half-moves
9 Be4 loss in 2 half-moves
10 Bf5 loss in 2 half-moves
11 Nb4 loss in 2 half-moves
12 Nb8 loss in 2 half-moves
13 Nc7 loss in 2 half-moves