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

EGTB: win in 6 half-moves

# move score
1 Ra2 win in 5 half-moves
2 Kc2 win in 9 half-moves
3 Kd2 win in 9 half-moves
4 Kc1 win in 11 half-moves
5 Ka2 win in 13 half-moves
6 Ke1 draw
7 Ke2 draw
8 Ka4 loss in 2 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