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

EGTB: win in 32 half-moves

# move score
1 Kd6 win in 31 half-moves
2 Rb6 win in 31 half-moves
3 Kd7 win in 33 half-moves
4 Rb5 win in 33 half-moves
5 Kb6 win in 35 half-moves
6 Kc6 win in 35 half-moves
7 Ra7 win in 37 half-moves
8 Rb4 win in 37 half-moves
9 Rb8 win in 37 half-moves
10 Kb3 win in 39 half-moves
11 Kb4 win in 39 half-moves
12 Kb5 win in 39 half-moves
13 Kc3 win in 39 half-moves
14 Kc5 win in 39 half-moves
15 Kd5 win in 39 half-moves
16 Rb1 win in 39 half-moves
17 Kb8 win in 43 half-moves
18 Kc8 win in 43 half-moves
19 Kd3 win in 43 half-moves
20 Kd4 win in 43 half-moves
21 Kd8 win in 43 half-moves
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves