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

EGTB: draw

# move score
1 Kb5 draw
2 Kc5 draw
3 Na2 draw
4 Nb3 draw
5 Kb3 loss in 22 half-moves
6 Kb4 loss in 12 half-moves
7 Kd3 loss in 12 half-moves
8 Kd5 loss in 2 half-moves
9 Nd3 loss in 2 half-moves
10 Ne2 loss in 2 half-moves
11 Kc3 loss in 1 half-moves
12 Kd4 loss in 1 half-moves