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

EGTB: win in 36 half-moves

# move score
1 Kb6 win in 35 half-moves
2 Rb3 win in 35 half-moves
3 Ka6 win in 37 half-moves
4 Kb7 win in 37 half-moves
5 Ra1 win in 37 half-moves
6 Rb2 win in 37 half-moves
7 Rb4 win in 37 half-moves
8 Ka8 win in 39 half-moves
9 Kb8 win in 39 half-moves
10 Kc3 win in 39 half-moves
11 Kc5 win in 39 half-moves
12 Rc1 win in 39 half-moves
13 Rd1 win in 39 half-moves
14 Kd3 win in 41 half-moves
15 Re1 win in 41 half-moves
16 Kb4 win in 43 half-moves
17 Rb5 win in 43 half-moves
18 Kb3 win in 47 half-moves
19 Kb5 win in 47 half-moves
20 Kd4 win in 51 half-moves
21 Kd5 win in 51 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves