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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb4 draw
3 Kb5 draw
4 Kc4 draw
5 Kc6 draw
6 Kd4 draw
7 Kd5 draw
8 Nc1 draw
9 Nc3 draw
10 Nf4 draw
11 Kd6 loss in 2 half-moves
12 Nd4 loss in 2 half-moves
13 Ng1 loss in 2 half-moves
14 Ng3 loss in 2 half-moves