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

EGTB: draw

# move score
1 Kb5 draw
2 Ka5 loss in 16 half-moves
3 Kb6 loss in 12 half-moves
4 Ka7 loss in 10 half-moves
5 Na5 loss in 10 half-moves
6 Nc5 loss in 8 half-moves
7 Nd6 loss in 2 half-moves
8 Nd8 loss in 2 half-moves