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

EGTB: win in 4 half-moves

# move score
1 Bb6 win in 3 half-moves
2 Ba1 draw
3 Bb2 draw
4 Bc3 draw
5 Bc5 draw
6 Be3 draw
7 Bf2 draw
8 Bf6 draw
9 Bg1 draw
10 Bg7 draw
11 Bh8 draw
12 Nc1 draw
13 Nd2 draw
14 Na1 loss in 4 half-moves
15 Ba7 loss in 2 half-moves
16 Be5 loss in 2 half-moves
17 Na5 loss in 2 half-moves
18 Nc5 loss in 2 half-moves