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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Kc4 win in 5 half-moves
4 Kc5 win in 5 half-moves
5 Kc6 win in 5 half-moves
6 Kf5 win in 5 half-moves
7 Kf6 win in 5 half-moves
8 Rc5 win in 5 half-moves
9 Rb7 win in 11 half-moves
10 Kdd4 draw
11 Kdd6 draw
12 Kde4 draw
13 Kde6 draw
14 Ked4 draw
15 Ked6 draw
16 Kee4 draw
17 Kee6 draw
18 Ra5 draw
19 Rb3 draw
20 Rb8 draw
21 Kf4 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves