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

EGTB: win in 10 half-moves

# move score
1 Kb1 win in 9 half-moves
2 Kb2 win in 9 half-moves
3 Ka2 draw
4 Ke3 draw
5 Kf3 draw
6 Kf5 draw
7 Kg1 draw
8 Kg2 draw
9 Kg3 draw
10 Kg4 draw
11 Kg5 draw
12 Kh2 draw
13 Ke4 loss in 2 half-moves
14 Ke5 loss in 2 half-moves