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

EGTB: win in 2 half-moves

# move score
1 R3a4 win in 1 half-moves
2 R3a5 win in 1 half-moves
3 R3a6 win in 1 half-moves
4 R3a7 win in 1 half-moves
5 R8a4 win in 1 half-moves
6 R8a5 win in 1 half-moves
7 R8a6 win in 1 half-moves
8 R8a7 win in 1 half-moves
9 Ra2 win in 1 half-moves
10 Re2 win in 1 half-moves
11 Re4 win in 1 half-moves
12 Re5 win in 1 half-moves
13 Re6 win in 1 half-moves
14 Re7 win in 1 half-moves
15 Reb8 win in 1 half-moves
16 Rec8 win in 1 half-moves
17 Red8 win in 1 half-moves
18 Rf8 win in 1 half-moves
19 Rg3 win in 1 half-moves
20 Rh3 win in 1 half-moves
21 Rh8 win in 1 half-moves
22 Ra1 loss in 1 half-moves
23 Rab8 loss in 1 half-moves
24 Rac8 loss in 1 half-moves
25 Rad8 loss in 1 half-moves
26 Rae3 loss in 1 half-moves
27 Rb3 loss in 1 half-moves
28 Rc3 loss in 1 half-moves
29 Rd3 loss in 1 half-moves
30 Re1 loss in 1 half-moves
31 Ree3 loss in 1 half-moves
32 Rf3 loss in 1 half-moves
33 Rg8 loss in 1 half-moves