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

EGTB: win in 4 half-moves

# move score
1 Rb6 win in 3 half-moves
2 Rb8 win in 3 half-moves
3 Kc6 win in 5 half-moves
4 Kc7 win in 5 half-moves
5 Kc8 win in 5 half-moves
6 Kf6 win in 5 half-moves
7 Kf7 win in 5 half-moves
8 Kf8 win in 5 half-moves
9 Rc7 win in 13 half-moves
10 Kdd6 draw
11 Kdd8 draw
12 Kde6 draw
13 Kde8 draw
14 Ked6 draw
15 Ked8 draw
16 Kee6 draw
17 Kee8 draw
18 Ra7 draw
19 Rb4 draw
20 Rb5 draw
21 Rb1 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves