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

EGTB: win in 24 half-moves

# move score
1 Rb4 win in 23 half-moves
2 Kd5 win in 25 half-moves
3 Rb6 win in 27 half-moves
4 Rd7 win in 27 half-moves
5 Kc3 win in 29 half-moves
6 Kc5 win in 29 half-moves
7 Kd6 win in 29 half-moves
8 Ra7 win in 29 half-moves
9 Rb2 win in 29 half-moves
10 Rb5 win in 29 half-moves
11 Rb8 win in 29 half-moves
12 Rc7 win in 29 half-moves
13 Kb3 win in 33 half-moves
14 Kd3 win in 33 half-moves
15 Kb5 win in 35 half-moves
16 Kb2 win in 39 half-moves
17 Kb6 win in 39 half-moves
18 Rb3 win in 39 half-moves
19 Kb1 win in 41 half-moves
20 Kc1 win in 41 half-moves
21 Kc7 win in 41 half-moves
22 Kd1 win in 41 half-moves
23 Kd2 win in 41 half-moves
24 Kd7 win in 41 half-moves
25 Re7 win in 41 half-moves
26 Rb1 loss in 2 half-moves
27 Rf7 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rh7 loss in 2 half-moves