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

EGTB: win in 8 half-moves

# move score
1 Kc2 win in 7 half-moves
2 Kcb1 draw
3 Kd1 draw
4 Kd2 draw
5 Ka3 loss in 2 half-moves
6 Kab1 loss in 2 half-moves
7 Kab2 loss in 2 half-moves
8 Kb3 loss in 2 half-moves
9 Kcb2 loss in 2 half-moves
10 Rb1 loss in 2 half-moves