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

EGTB: win in 2 half-moves

# move score
1 Na4 win in 1 half-moves
2 Kb3 draw
3 Kb4 draw
4 Kc3 draw
5 Kc5 draw
6 Kd3 draw
7 Kd4 draw
8 Nd1 draw
9 Kb5 loss in 2 half-moves
10 Kd5 loss in 2 half-moves
11 Nd3 loss in 2 half-moves