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

EGTB: win in 2 half-moves

# move score
1 R7a4 win in 1 half-moves
2 R7a5 win in 1 half-moves
3 R7a6 win in 1 half-moves
4 Raa8 win in 1 half-moves
5 Rae3 win in 1 half-moves
6 Rae7 win in 1 half-moves
7 Rb3 win in 1 half-moves
8 Rb7 win in 1 half-moves
9 Rc3 win in 1 half-moves
10 Rc7 win in 1 half-moves
11 Rd3 win in 1 half-moves
12 Rd7 win in 1 half-moves
13 Rf3 win in 1 half-moves
14 Rf7 win in 1 half-moves
15 Rg7 win in 1 half-moves
16 Rh3 win in 1 half-moves
17 Rh7 win in 1 half-moves
18 R3a4 loss in 1 half-moves
19 R3a5 loss in 1 half-moves
20 R3a6 loss in 1 half-moves
21 Ra1 loss in 1 half-moves
22 Ra2 loss in 1 half-moves
23 Rb8 loss in 1 half-moves
24 Rc8 loss in 1 half-moves
25 Rd8 loss in 1 half-moves
26 Re1 loss in 1 half-moves
27 Re2 loss in 1 half-moves
28 Re4 loss in 1 half-moves
29 Re5 loss in 1 half-moves
30 Re6 loss in 1 half-moves
31 Rea8 loss in 1 half-moves
32 Ree3 loss in 1 half-moves
33 Ree7 loss in 1 half-moves
34 Rf8 loss in 1 half-moves
35 Rg3 loss in 1 half-moves
36 Rg8 loss in 1 half-moves
37 Rh8 loss in 1 half-moves