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

EGTB: win in 12 half-moves

# move score
1 Kc2 win in 11 half-moves
2 Ka2 draw
3 Ka4 draw
4 Kc1 draw
5 Kd2 draw
6 Ke1 draw
7 Ke2 draw
8 Ra2 draw
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