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

EGTB: win in 2 half-moves

# move score
1 Bc1 win in 1 half-moves
2 Bc3 win in 1 half-moves
3 Be1 win in 1 half-moves
4 Be3 win in 1 half-moves
5 Bf4 win in 1 half-moves
6 Bg5 win in 1 half-moves
7 Bh6 win in 1 half-moves
8 Bb4 draw
9 Nc1 loss in 2 half-moves
10 Nc3 loss in 2 half-moves
11 Ba5 loss in 1 half-moves
12 Nb4 loss in 1 half-moves