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

EGTB: win in 2 half-moves

# move score
1 K2g2 win in 1 half-moves
2 K3g2 win in 1 half-moves
3 Kg1 win in 1 half-moves
4 Kg4 win in 1 half-moves
5 Kh4 win in 1 half-moves
6 K2g3 loss in 2 half-moves
7 Kh1 loss in 2 half-moves
8 K3g3 loss in 1 half-moves