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

EGTB: win in 4 half-moves

# move score
1 Na5 win in 3 half-moves
2 Ba7 draw
3 Bb6 draw
4 Bc5 draw
5 Bd4 draw
6 Be1 draw
7 Be3 draw
8 Bg1 draw
9 Bg3 draw
10 Bh4 draw
11 Na1 loss in 2 half-moves
12 Nc1 loss in 2 half-moves
13 Nc5 loss in 2 half-moves
14 Nd2 loss in 2 half-moves
15 Nd4 loss in 2 half-moves