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

EGTB: win in 2 half-moves

# move score
1 Kc4 win in 1 half-moves
2 Ka3 draw
3 Ka6 draw
4 Kab5 draw
5 Kb6 draw
6 Kbb5 draw
7 Kc5 draw
8 Ra1 draw
9 Ra2 draw
10 Ra3 draw
11 Kb3 loss in 1 half-moves
12 Kc3 loss in 1 half-moves