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 Rb4 win in 3 half-moves
3 Rb6 win in 3 half-moves
4 Kb4 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Kc6 win in 5 half-moves
7 Ke4 win in 5 half-moves
8 Ke6 win in 5 half-moves
9 Ked4 win in 5 half-moves
10 Ked5 win in 5 half-moves
11 Ked6 win in 5 half-moves
12 Rb3 win in 5 half-moves
13 Rb7 win in 5 half-moves
14 Kb6 win in 7 half-moves
15 Kcd4 win in 7 half-moves
16 Kcd5 draw
17 Kcd6 draw
18 Kf4 draw
19 Kf5 draw
20 Kf6 draw
21 Ra5 draw
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves