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 Ke2 win in 1 half-moves
4 Kc2 draw
5 Kc3 draw
6 Kc4 draw
7 Kd4 draw
8 Ke4 draw
9 Ka2 loss in 2 half-moves
10 Kd2 loss in 2 half-moves
11 Ke3 loss in 2 half-moves