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

EGTB: draw

# move score
1 Ba1 draw
2 Bb2 draw
3 Bb4 draw
4 Bd2 draw
5 Bd4 draw
6 Be1 draw
7 Bf6 draw
8 Bh8 draw
9 Nc1 draw
10 Nb4 loss in 2 half-moves
11 Ba5 loss in 1 half-moves
12 Be5 loss in 1 half-moves
13 Bg7 loss in 1 half-moves