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

EGTB: win in 8 half-moves

# move score
1 Rb3 win in 7 half-moves
2 Kb5 win in 9 half-moves
3 Kd3 win in 13 half-moves
4 Ka5 draw
5 Kab3 draw
6 Kab4 draw
7 Kb2 draw
8 Kc2 draw
9 Kc4 draw
10 Kcb3 draw
11 Kd2 draw
12 Kd4 draw
13 Kcb4 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves