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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Ra2 win in 3 half-moves
3 Kb3 win in 5 half-moves
4 Rb1 win in 5 half-moves
5 Kd1 win in 9 half-moves
6 Kd2 win in 9 half-moves
7 Ka2 draw
8 Kab2 draw
9 Kb1 draw
10 Kcb2 draw
11 Ka4 loss in 2 half-moves
12 Kb4 loss in 2 half-moves