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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Nc1 win in 1 half-moves
4 Kd4 win in 3 half-moves
5 Kc4 win in 5 half-moves
6 Kc6 draw
7 Kd5 draw
8 Kd6 draw
9 Nb4 draw
10 Nc3 loss in 2 half-moves
11 Kb4 loss in 1 half-moves