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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kc2 win in 5 half-moves
4 Kd2 draw
5 Kd3 draw
6 Nd2 draw
7 Nh2 draw
8 Kb4 loss in 2 half-moves
9 Kc4 loss in 2 half-moves
10 Kd4 loss in 2 half-moves
11 Ne3 loss in 2 half-moves
12 Ng3 loss in 2 half-moves