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

EGTB: win in 4 half-moves

# move score
1 Rg2 win in 3 half-moves
2 Ra3 loss in 12 half-moves
3 Ra4 loss in 10 half-moves
4 Rb3 loss in 8 half-moves
5 Rb4 loss in 8 half-moves
6 Rba2 loss in 8 half-moves
7 Raa2 loss in 6 half-moves
8 Qa2 loss in 2 half-moves
9 Qc1 loss in 2 half-moves
10 Qc2 loss in 2 half-moves
11 Qd1 loss in 2 half-moves
12 Qd3 loss in 2 half-moves
13 Qe1 loss in 2 half-moves
14 Qe4 loss in 2 half-moves
15 Qf1 loss in 2 half-moves
16 Qf5 loss in 2 half-moves
17 Qg1 loss in 2 half-moves
18 Qg6 loss in 2 half-moves
19 Qh1 loss in 2 half-moves
20 Qh7 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rb7 loss in 2 half-moves
28 Rb8 loss in 2 half-moves
29 Rc2 loss in 2 half-moves
30 Rd2 loss in 2 half-moves
31 Re2 loss in 2 half-moves
32 Rf2 loss in 2 half-moves
33 Rh2 loss in 2 half-moves