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

EGTB: win in 12 half-moves

# move score
1 Kb4 win in 11 half-moves
2 Kb5 win in 11 half-moves
3 Kc4 win in 15 half-moves
4 Kb6 draw
5 Kc6 draw
6 Nb4 draw
7 Nb6 draw
8 Ne3 draw
9 Ne7 loss in 20 half-moves
10 Kd4 loss in 2 half-moves
11 Kd6 loss in 2 half-moves
12 Nc3 loss in 2 half-moves
13 Nc7 loss in 2 half-moves
14 Nf4 loss in 2 half-moves
15 Nf6 loss in 2 half-moves