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

EGTB: win in 14 half-moves

# move score
1 Kb7 win in 13 half-moves
2 Ka7 draw
3 Ka8 draw
4 Nc1 draw
5 Nc3 draw
6 Nd4 draw
7 Nf4 draw
8 Ng3 draw
9 Ng1 loss in 10 half-moves
10 Kc7 loss in 2 half-moves
11 Kc8 loss in 2 half-moves