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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kb3 win in 1 half-moves
3 Kb5 win in 5 half-moves
4 Ka5 draw
5 Nb6 draw
6 Nc7 draw
7 Kb4 loss in 2 half-moves