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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Kb3 draw
4 Kb4 draw
5 Kb5 draw
6 Kc1 draw
7 Kc5 draw
8 Kcc3 draw
9 Kcd3 draw
10 Kd1 draw
11 Kd4 draw
12 Kd5 draw
13 Kdc3 draw
14 Kdd3 draw
15 Ke1 draw
16 Ke2 draw
17 Ke3 draw
18 Rc1 draw
19 Rc3 draw