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

EGTB: win in 20 half-moves

# move score
1 Kb7 win in 19 half-moves
2 Ka7 draw
3 Nd6 draw
4 Nd8 draw
5 Ne5 draw
6 Nh8 draw
7 Ng5 loss in 16 half-moves
8 Nh6 loss in 8 half-moves
9 Ka5 loss in 2 half-moves
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves