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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Ka5 draw
6 Ka6 draw
7 Ka7 draw
8 Kb7 draw
9 Kbc5 draw
10 Kbc6 draw
11 Kc4 draw
12 Kc7 draw
13 Kd4 draw
14 Kd6 draw
15 Kdc5 draw
16 Kdc6 draw
17 Ke4 draw
18 Ke5 draw
19 Ke6 draw
20 Ra5 draw
21 Rc5 draw