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

EGTB: win in 34 half-moves

# move score
1 Rb6 win in 33 half-moves
2 Kbb6 win in 35 half-moves
3 Kbc6 win in 35 half-moves
4 Kcc6 win in 35 half-moves
5 Rb4 win in 35 half-moves
6 Rb5 win in 35 half-moves
7 Kcb6 win in 41 half-moves
8 Ra1 win in 41 half-moves
9 Rb2 win in 41 half-moves
10 Rb3 win in 41 half-moves
11 Kbb8 win in 45 half-moves
12 Kcc8 win in 45 half-moves
13 Rh1 win in 45 half-moves
14 Ka6 win in 49 half-moves
15 Kcb8 win in 49 half-moves
16 Ka7 win in 51 half-moves
17 Ka8 win in 51 half-moves
18 Rc1 loss in 6 half-moves
19 Kbc8 loss in 4 half-moves
20 Rd1 loss in 4 half-moves
21 Kd6 loss in 2 half-moves
22 Kd7 loss in 2 half-moves
23 Kd8 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves