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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Ra3 win in 3 half-moves
5 Kb3 win in 5 half-moves
6 Kd2 win in 19 half-moves
7 Ka3 win in 23 half-moves
8 Kd1 win in 23 half-moves
9 Kb4 win in 25 half-moves
10 Kb1 win in 27 half-moves
11 Rb1 draw
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves