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

EGTB: win in 4 half-moves

# move score
1 Rf8 win in 3 half-moves
2 Kd4 win in 7 half-moves
3 Kd5 win in 7 half-moves
4 Kd3 win in 11 half-moves
5 Re4 win in 11 half-moves
6 Rf3 win in 11 half-moves
7 Ra4 win in 13 half-moves
8 Ra5 win in 13 half-moves
9 Ra6 win in 13 half-moves
10 Ra7 win in 13 half-moves
11 Raa8 win in 13 half-moves
12 Rb8 win in 13 half-moves
13 Rc8 win in 13 half-moves
14 Rd8 win in 13 half-moves
15 Re5 win in 13 half-moves
16 Rea8 win in 13 half-moves
17 Kc3 win in 15 half-moves
18 Kc5 win in 15 half-moves
19 Rb3 win in 15 half-moves
20 Rd3 win in 15 half-moves
21 Re6 win in 15 half-moves
22 Re7 win in 15 half-moves
23 Rae3 win in 17 half-moves
24 Rc3 win in 17 half-moves
25 Kb3 win in 19 half-moves
26 Kb4 win in 19 half-moves
27 Kb5 win in 19 half-moves
28 Ree3 loss in 4 half-moves
29 Ra1 loss in 2 half-moves
30 Ra2 loss in 2 half-moves
31 Re1 loss in 2 half-moves
32 Re2 loss in 2 half-moves
33 Rg3 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh8 loss in 2 half-moves