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

EGTB: draw

# move score
1 Bb1 draw
2 Bc2 draw
3 Bc4 draw
4 Nc1 draw
5 Nc3 draw
6 Nd4 draw
7 Nf4 draw
8 Ng1 draw
9 Ng3 draw
10 Ba6 loss in 2 half-moves
11 Bb5 loss in 2 half-moves
12 Be4 loss in 2 half-moves
13 Bf5 loss in 2 half-moves
14 Bg6 loss in 2 half-moves
15 Bh7 loss in 2 half-moves