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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Kc4 win in 3 half-moves
6 Kcb4 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Kd3 win in 3 half-moves
9 Kd4 win in 3 half-moves
10 Ra2 win in 3 half-moves
11 Ra4 win in 3 half-moves
12 Rb3 win in 3 half-moves
13 Ka4 win in 5 half-moves
14 Ka6 win in 5 half-moves
15 Kb3 win in 5 half-moves
16 Kb6 win in 9 half-moves
17 Kab4 draw