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

EGTB: win in 40 half-moves

# move score
1 K8d7 win in 39 half-moves
2 Rb7 win in 39 half-moves
3 Rb8 win in 39 half-moves
4 K8c7 win in 41 half-moves
5 Kd8 win in 41 half-moves
6 Ra1 win in 41 half-moves
7 Rb5 win in 41 half-moves
8 K8b7 win in 43 half-moves
9 Kb8 win in 43 half-moves
10 Rb6 win in 43 half-moves
11 K6d7 win in 45 half-moves
12 Kc5 win in 45 half-moves
13 Rc1 win in 45 half-moves
14 K6b7 win in 47 half-moves
15 K6c7 win in 47 half-moves
16 Kb6 win in 47 half-moves
17 Rd1 win in 47 half-moves
18 Kd6 win in 49 half-moves
19 Kd5 win in 51 half-moves
20 Kb5 draw
21 Re1 draw
22 Rb2 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb4 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