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 Kd2 win in 3 half-moves
4 Ra2 win in 3 half-moves
5 Ra3 win in 3 half-moves
6 Ra5 win in 3 half-moves
7 Kb1 win in 7 half-moves
8 Kb3 win in 7 half-moves
9 Ka3 win in 9 half-moves
10 Ka4 win in 9 half-moves
11 Rb1 win in 9 half-moves
12 Ka5 win in 13 half-moves
13 Kd1 win in 25 half-moves
14 Kb5 win in 27 half-moves
15 Kc3 draw
16 Kc4 draw
17 Kc5 draw
18 Ra4 draw
19 Ra6 draw
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves