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 Kb6 win in 3 half-moves
3 Ka4 win in 7 half-moves
4 Ka5 draw
5 Kc4 draw
6 Kc5 draw
7 Kc6 draw
8 Ka6 loss in 4 half-moves
9 Ng2 loss in 4 half-moves
10 Nd3 loss in 2 half-moves
11 Nd5 loss in 2 half-moves
12 Ne2 loss in 2 half-moves
13 Ne6 loss in 2 half-moves
14 Ng6 loss in 2 half-moves
15 Nh3 loss in 2 half-moves
16 Nh5 loss in 2 half-moves