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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rg3 win in 3 half-moves
4 Rg4 win in 3 half-moves
5 Ra5 win in 9 half-moves
6 Ra6 win in 11 half-moves
7 Rab4 draw
8 Rb1 draw
9 Rb2 draw
10 Rba3 draw
11 Rbb4 draw
12 Raa3 loss in 4 half-moves
13 Qa1 loss in 2 half-moves
14 Qa3 loss in 2 half-moves
15 Qb1 loss in 2 half-moves
16 Qb2 loss in 2 half-moves
17 Qc2 loss in 2 half-moves
18 Qd2 loss in 2 half-moves
19 Qe2 loss in 2 half-moves
20 Qf2 loss in 2 half-moves
21 Qg2 loss in 2 half-moves
22 Qh2 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rb8 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rc4 loss in 2 half-moves
29 Rd3 loss in 2 half-moves
30 Rd4 loss in 2 half-moves
31 Re3 loss in 2 half-moves
32 Re4 loss in 2 half-moves
33 Rf3 loss in 2 half-moves
34 Rf4 loss in 2 half-moves
35 Rh3 loss in 2 half-moves
36 Rh4 loss in 2 half-moves