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 Kd2 win in 1 half-moves
3 Kd3 win in 1 half-moves
4 Ka1 draw
5 Ka3 draw
6 Kab2 draw
7 Kab3 draw
8 Kb4 draw
9 Kc2 draw
10 Kc4 draw
11 Kcb2 draw
12 Kcb3 draw
13 Kd4 draw