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 Ka2 win in 5 half-moves
4 Ka4 win in 5 half-moves
5 Kc1 win in 5 half-moves
6 Kd2 win in 5 half-moves
7 Ke2 win in 7 half-moves
8 Ke1 win in 11 half-moves
9 Kb2 loss in 2 half-moves
10 Kb3 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rc1 loss in 2 half-moves