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

EGTB: draw

# move score
1 b1=K draw
2 b1=N draw
3 b1=R draw
4 Ba5 draw
5 Bb6 draw
6 Bc7 draw
7 Be7 draw
8 Bf6 draw
9 Bg5 draw
10 Bh4 draw
11 Nh3 loss in 4 half-moves
12 b1=B loss in 2 half-moves
13 b1=Q loss in 2 half-moves
14 Ne2 loss in 2 half-moves
15 Nf3 loss in 2 half-moves