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

EGTB: win in 2 half-moves

# move score
1 Kaa7 win in 1 half-moves
2 Kab7 win in 1 half-moves
3 Kba7 win in 1 half-moves
4 Kbb7 win in 1 half-moves
5 Kc7 win in 1 half-moves
6 Kc8 win in 1 half-moves
7 Nb2 loss in 2 half-moves
8 Nc3 loss in 2 half-moves
9 Nc5 loss in 2 half-moves
10 b5 loss in 1 half-moves