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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kd5 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Rb3 win in 1 half-moves
5 Rd3 win in 1 half-moves
6 Kb3 draw
7 Kb4 draw
8 Kc5 draw
9 Kcd3 draw
10 Kcd4 draw
11 Kd2 draw
12 Ke2 draw
13 Ke4 draw
14 Ked3 draw
15 Ked4 draw
16 Kf2 draw
17 Kf3 draw
18 Kf4 draw
19 Rc1 draw
20 Rc2 draw