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

EGTB: win in 8 half-moves

# move score
1 Kb7 win in 7 half-moves
2 Ka7 win in 9 half-moves
3 Kb8 loss in 20 half-moves
4 Nc3 loss in 4 half-moves
5 Nd2 loss in 2 half-moves
6 Na3 loss in 1 half-moves