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

EGTB: win in 28 half-moves

# move score
1 Rb3 win in 27 half-moves
2 Kg5 win in 33 half-moves
3 Kg6 win in 33 half-moves
4 Rb6 win in 33 half-moves
5 Kg7 win in 35 half-moves
6 Ra5 win in 35 half-moves
7 Rb7 win in 35 half-moves
8 Rb8 win in 35 half-moves
9 Kf5 win in 39 half-moves
10 Kh5 win in 39 half-moves
11 Kh7 win in 39 half-moves
12 Rc5 win in 39 half-moves
13 Rd5 win in 39 half-moves
14 Ke6 win in 41 half-moves
15 Rb4 win in 41 half-moves
16 Kf6 win in 43 half-moves
17 Ke4 win in 45 half-moves
18 Kf4 win in 45 half-moves
19 Kd5 win in 47 half-moves
20 Kd6 win in 47 half-moves
21 Kd4 win in 51 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves