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

EGTB: win in 4 half-moves

# move score
1 Kc5 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Rb7 win in 3 half-moves
4 Rb8 win in 3 half-moves
5 Ra6 win in 5 half-moves
6 Kc6 win in 7 half-moves
7 Ka7 draw
8 Kb7 draw
9 Kb8 draw
10 Kd5 draw
11 Kd7 draw
12 Ke5 draw
13 Ke6 draw
14 Ke7 draw
15 Rb3 draw
16 Rb4 draw
17 Rb5 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rc6 loss in 2 half-moves