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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Ka4 draw
4 Na2 draw
5 Na4 draw
6 Nb1 draw
7 Nb5 draw
8 Nd1 draw
9 Nd5 draw
10 Ne2 draw
11 Ka6 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Ne4 loss in 1 half-moves