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

EGTB: win in 4 half-moves

# move score
1 Rb8 win in 3 half-moves
2 Ka7 win in 7 half-moves
3 Kb8 win in 7 half-moves
4 Kc7 win in 7 half-moves
5 Kd8 win in 7 half-moves
6 Rb1 win in 7 half-moves
7 Rb6 win in 7 half-moves
8 Rb7 win in 7 half-moves
9 Ra5 win in 9 half-moves
10 Kb7 draw
11 Kc6 draw
12 Kc8 draw
13 Ke7 draw
14 Ke8 draw
15 Rc5 draw
16 Rh5 draw
17 Kd6 loss in 2 half-moves
18 Ke6 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rb3 loss in 2 half-moves
21 Rb4 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf5 loss in 2 half-moves
25 Rg5 loss in 2 half-moves