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

EGTB: draw

# move score
1 b1=K draw
2 Ba7 draw
3 Bb6 draw
4 Bc1 draw
5 Bc5 draw
6 Bd2 draw
7 Bd4 draw
8 Bf2 draw
9 Bg1 draw
10 Bh6 draw
11 Nf2 draw
12 Ng1 draw
13 b1=N loss in 4 half-moves
14 b1=B loss in 2 half-moves
15 b1=Q loss in 2 half-moves
16 b1=R loss in 2 half-moves
17 Bf4 loss in 2 half-moves
18 Bg5 loss in 2 half-moves
19 Nf4 loss in 2 half-moves
20 Ng5 loss in 2 half-moves