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

EGTB: win in 16 half-moves

# move score
1 Kb4 win in 15 half-moves
2 Ka4 draw
3 Kb2 draw
4 Nd6 draw
5 Na7 loss in 8 half-moves
6 Ka2 loss in 4 half-moves
7 Kb3 loss in 4 half-moves
8 Nc3 loss in 2 half-moves
9 Nc7 loss in 2 half-moves
10 Nd4 loss in 2 half-moves