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

EGTB: win in 4 half-moves

# move score
1 Rg3 win in 3 half-moves
2 R1a2 loss in 8 half-moves
3 R3a2 loss in 8 half-moves
4 Ra4 loss in 8 half-moves
5 Rb3 loss in 8 half-moves
6 Qa2 loss in 2 half-moves
7 Qb2 loss in 2 half-moves
8 Qb3 loss in 2 half-moves
9 Qb4 loss in 2 half-moves
10 Qb5 loss in 2 half-moves
11 Qb6 loss in 2 half-moves
12 Qb7 loss in 2 half-moves
13 Qb8 loss in 2 half-moves
14 Qc1 loss in 2 half-moves
15 Qc2 loss in 2 half-moves
16 Qd1 loss in 2 half-moves
17 Qd3 loss in 2 half-moves
18 Qe1 loss in 2 half-moves
19 Qe4 loss in 2 half-moves
20 Qf1 loss in 2 half-moves
21 Qf5 loss in 2 half-moves
22 Qg1 loss in 2 half-moves
23 Qg6 loss in 2 half-moves
24 Qh1 loss in 2 half-moves
25 Qh7 loss in 2 half-moves
26 Ra5 loss in 2 half-moves
27 Ra6 loss in 2 half-moves
28 Ra7 loss in 2 half-moves
29 Ra8 loss in 2 half-moves
30 Rc3 loss in 2 half-moves
31 Rd3 loss in 2 half-moves
32 Re3 loss in 2 half-moves
33 Rf3 loss in 2 half-moves
34 Rh3 loss in 2 half-moves