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

EGTB: win in 8 half-moves

# move score
1 Kb3 win in 7 half-moves
2 Kb4 win in 7 half-moves
3 Na7 win in 7 half-moves
4 Ka4 draw
5 Nc7 draw
6 Nd6 draw
7 Nd4 loss in 24 half-moves
8 Nc3 loss in 18 half-moves
9 Kb2 loss in 16 half-moves
10 Ka2 loss in 12 half-moves