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

EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Ra1 win in 7 half-moves
5 Ra2 win in 7 half-moves
6 Rad3 win in 7 half-moves
7 Rb3 win in 7 half-moves
8 Rb4 win in 7 half-moves
9 Rb8 win in 7 half-moves
10 Rc3 win in 7 half-moves
11 Rc4 win in 7 half-moves
12 Rc8 win in 7 half-moves
13 Rd1 win in 7 half-moves
14 Rd2 win in 7 half-moves
15 Rda4 win in 7 half-moves
16 Rda8 win in 7 half-moves
17 Re3 win in 7 half-moves
18 Re4 win in 7 half-moves
19 Re8 win in 7 half-moves
20 Rdd3 win in 9 half-moves
21 Raa4 loss in 4 half-moves
22 Raa8 loss in 4 half-moves
23 R4d5 loss in 2 half-moves
24 R4d6 loss in 2 half-moves
25 R4d7 loss in 2 half-moves
26 R8d5 loss in 2 half-moves
27 R8d6 loss in 2 half-moves
28 R8d7 loss in 2 half-moves
29 Ra5 loss in 2 half-moves
30 Ra6 loss in 2 half-moves
31 Ra7 loss in 2 half-moves
32 Rg3 loss in 2 half-moves
33 Rg4 loss in 2 half-moves
34 Rg8 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves
37 Rh8 loss in 2 half-moves