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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kc5 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rb4 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Ka5 win in 5 half-moves
7 Kb3 win in 5 half-moves
8 Kb4 win in 5 half-moves
9 Kb5 win in 5 half-moves
10 Kc6 win in 5 half-moves
11 Kd5 win in 5 half-moves
12 Kd7 win in 5 half-moves
13 Ke5 win in 5 half-moves
14 Ke6 win in 5 half-moves
15 Ra6 win in 5 half-moves
16 Rb7 win in 5 half-moves
17 Rc6 win in 5 half-moves
18 Ka3 win in 9 half-moves
19 Ke7 draw
20 Rb3 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves