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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Ka8 draw
3 Kb8 draw
4 Nc5 draw
5 Nc7 draw
6 Nd4 draw
7 Ng7 draw
8 Ng5 loss in 16 half-moves
9 Nf4 loss in 12 half-moves
10 Nd8 loss in 10 half-moves
11 Nf8 loss in 8 half-moves
12 Ka6 loss in 2 half-moves
13 Kb6 loss in 2 half-moves