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 Kb3 draw
3 Kc3 draw
4 Kd3 draw
5 Kd4 draw
6 Nc2 draw
7 Nf5 draw
8 Ng4 draw
9 Kd5 loss in 34 half-moves
10 Ng2 loss in 34 half-moves
11 Nd1 loss in 28 half-moves
12 Nf1 loss in 28 half-moves
13 Kb5 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Nd5 loss in 2 half-moves