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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Ka2 draw
4 Kg1 draw
5 Kg2 loss in 2 half-moves
6 Kh2 loss in 2 half-moves