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

EGTB: win in 4 half-moves

# move score
1 Nd7 win in 3 half-moves
2 Kb5 win in 9 half-moves
3 Kd5 win in 9 half-moves
4 Kb3 win in 13 half-moves
5 Na8 win in 17 half-moves
6 Kd4 win in 33 half-moves
7 Kc3 draw
8 Kd3 loss in 2 half-moves
9 Na4 loss in 2 half-moves
10 Nc8 loss in 2 half-moves
11 Nd5 loss in 2 half-moves
12 Kb4 loss in 1 half-moves
13 Kc5 loss in 1 half-moves