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

EGTB: win in 4 half-moves

# move score
1 Nc8 win in 3 half-moves
2 Nd7 win in 3 half-moves
3 Kb4 draw
4 Kb5 draw
5 Kc4 draw
6 Na4 draw
7 Nc4 draw
8 Kd5 loss in 34 half-moves
9 Na8 loss in 26 half-moves
10 Kc6 loss in 4 half-moves
11 Kd4 loss in 2 half-moves
12 Kd6 loss in 2 half-moves
13 Nd5 loss in 2 half-moves