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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kc7 win in 11 half-moves
3 Ka6 win in 15 half-moves
4 Kb6 win in 15 half-moves
5 Ka1 draw
6 Ka3 draw
7 Ka7 draw
8 Ka8 draw
9 Kb1 draw
10 Kb2 draw
11 Kb8 draw
12 Kc6 draw
13 Kc8 draw