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

EGTB: draw

# move score
1 Ka1 draw
2 Ka2 draw
3 Ka4 draw
4 Ka6 draw
5 Kb1 draw
6 Kb3 draw
7 Kb5 draw
8 Kb6 draw
9 Kc1 draw
10 Kc2 draw
11 Kc3 draw
12 Ka3 loss in 4 half-moves
13 Kb4 loss in 4 half-moves