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

EGTB: draw

# move score
1 Kb4 draw
2 Kb5 draw
3 Kc4 loss in 22 half-moves
4 Na3 loss in 22 half-moves
5 Kc6 loss in 2 half-moves
6 Kd4 loss in 2 half-moves
7 Kd5 loss in 2 half-moves
8 Kd6 loss in 2 half-moves
9 Nc3 loss in 2 half-moves
10 Nd2 loss in 2 half-moves
11 Kb6 loss in 1 half-moves