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 Nd7 win in 7 half-moves
4 Kc6 draw
5 Kd6 draw
6 Nd5 draw
7 Ne4 draw
8 Ne8 draw
9 Ng4 draw
10 Ng8 draw
11 Nh7 draw
12 Nh5 loss in 16 half-moves
13 Kb5 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves