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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc6 win in 3 half-moves
3 Ka6 draw
4 Na5 draw
5 Nc5 draw
6 Nd2 draw
7 Nd4 draw
8 Kc4 loss in 24 half-moves
9 Kc5 loss in 14 half-moves
10 Kb4 loss in 12 half-moves
11 Ka4 loss in 10 half-moves
12 Na1 loss in 10 half-moves
13 Nc1 loss in 10 half-moves
14 Ka5 loss in 8 half-moves