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

EGTB: draw

# move score
1 Kb1 draw
2 Kf1 draw
3 Kf2 draw
4 Kg1 draw
5 Kh1 draw
6 Kh3 draw
7 Ka2 loss in 2 half-moves
8 Kb2 loss in 2 half-moves
9 Kf3 loss in 2 half-moves
10 Kg3 loss in 2 half-moves
11 Kh2 loss in 2 half-moves