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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 9 half-moves
3 Kc4 win in 9 half-moves
4 Kb6 win in 39 half-moves
5 Kc6 draw
6 Kd4 draw
7 Kd5 draw
8 Na7 draw
9 Nb6 draw
10 Kd6 loss in 4 half-moves
11 Nd6 loss in 2 half-moves
12 Ne7 loss in 2 half-moves