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

EGTB: win in 10 half-moves

# move score
1 Kb6 win in 9 half-moves
2 Na6 win in 13 half-moves
3 Kb5 draw
4 Kc4 draw
5 Kc6 draw
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Na2 draw
10 Nc2 draw
11 Nc6 draw
12 Nd3 loss in 2 half-moves
13 Nd5 loss in 2 half-moves