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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kd7 loss in 10 half-moves
3 Kc7 loss in 2 half-moves
4 Kd5 loss in 2 half-moves
5 Kd6 loss in 2 half-moves
6 Nc7 loss in 2 half-moves
7 Nd6 loss in 2 half-moves
8 Nf6 loss in 2 half-moves
9 Ng7 loss in 2 half-moves
10 Kb5 loss in 1 half-moves
11 Kb6 loss in 1 half-moves
12 Kc5 loss in 1 half-moves