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

EGTB: win in 2 half-moves

# move score
1 Kc1 win in 1 half-moves
2 Kc4 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Ka1 win in 3 half-moves
5 Ka2 win in 3 half-moves
6 Kb2 win in 3 half-moves
7 Kd2 win in 3 half-moves
8 Kd4 win in 3 half-moves
9 Ke2 win in 3 half-moves
10 Ke3 win in 3 half-moves
11 Ra3 win in 3 half-moves
12 Rb2 win in 3 half-moves
13 Rb4 win in 3 half-moves
14 Kbc2 draw
15 Kc3 draw
16 Kdc2 draw
17 Rc3 draw
18 Ke4 loss in 2 half-moves
19 Rb5 loss in 2 half-moves
20 Rb6 loss in 2 half-moves
21 Rb7 loss in 2 half-moves