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

EGTB: win in 2 half-moves

# move score
1 Ka4 win in 1 half-moves
2 Kc2 win in 1 half-moves
3 Ka3 loss in 2 half-moves
4 Kb2 loss in 2 half-moves
5 Kc3 loss in 2 half-moves
6 Nc1 loss in 2 half-moves
7 Nc3 loss in 2 half-moves
8 Kb4 loss in 1 half-moves
9 Kc4 loss in 1 half-moves
10 Nb4 loss in 1 half-moves