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

EGTB: win in 4 half-moves

# move score
1 Nc7 win in 3 half-moves
2 Nd4 win in 3 half-moves
3 Ka7 draw
4 Kb7 draw
5 Nd6 loss in 24 half-moves
6 Nc3 loss in 12 half-moves
7 Ka8 loss in 10 half-moves
8 Na7 loss in 8 half-moves
9 Kc7 loss in 2 half-moves
10 Kc8 loss in 2 half-moves
11 Na3 loss in 1 half-moves