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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb6 win in 1 half-moves
3 Kb1 win in 3 half-moves
4 Kb2 win in 3 half-moves
5 Kb3 win in 3 half-moves
6 Kc4 win in 3 half-moves
7 Kc5 win in 3 half-moves
8 Kcc3 win in 3 half-moves
9 Kd5 win in 3 half-moves
10 Kdc3 win in 3 half-moves
11 Kdd3 win in 3 half-moves
12 Ke3 win in 3 half-moves
13 Ke4 win in 3 half-moves
14 Ke5 win in 3 half-moves
15 Rb2 win in 3 half-moves
16 Rb3 win in 3 half-moves
17 Rb5 win in 3 half-moves
18 Rb7 win in 3 half-moves
19 Rb8 win in 3 half-moves
20 Rc4 win in 3 half-moves
21 Kc1 win in 5 half-moves
22 Kcd3 win in 5 half-moves
23 Kd1 win in 5 half-moves
24 Kd2 win in 5 half-moves
25 Rb1 loss in 2 half-moves