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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Kb5 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Rb6 win in 3 half-moves
6 Rb7 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Rc4 win in 3 half-moves
9 Kc7 win in 7 half-moves
10 Kcd5 win in 7 half-moves
11 Kd6 win in 7 half-moves
12 Kd7 win in 7 half-moves
13 Ra4 win in 7 half-moves
14 Kb7 draw
15 Kcc5 draw
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kdc5 loss in 2 half-moves
19 Kdd5 loss in 2 half-moves
20 Ke3 loss in 2 half-moves
21 Ke4 loss in 2 half-moves
22 Ke5 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb3 loss in 2 half-moves
25 Rb5 loss in 2 half-moves