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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Rb1 win in 3 half-moves
5 Ka4 win in 5 half-moves
6 Kd1 win in 5 half-moves
7 Kd2 win in 13 half-moves
8 Kb4 win in 21 half-moves
9 Ka2 draw
10 Kab2 draw
11 Kb1 draw
12 Kcb2 draw