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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 Ra6 win in 3 half-moves
2 Re6 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Ra2 win in 7 half-moves
5 Ra3 win in 7 half-moves
6 Ra5 win in 7 half-moves
7 Raa4 win in 7 half-moves
8 Rab1 win in 7 half-moves
9 Rac1 win in 7 half-moves
10 Rad1 win in 7 half-moves
11 Rb4 win in 7 half-moves
12 Rc4 win in 7 half-moves
13 Rd4 win in 7 half-moves
14 Re2 win in 7 half-moves
15 Re3 win in 7 half-moves
16 Re5 win in 7 half-moves
17 Rea4 win in 7 half-moves
18 Ree1 win in 7 half-moves
19 Rf2 win in 7 half-moves
20 Rf3 win in 7 half-moves
21 Rf5 win in 7 half-moves
22 Rff4 win in 7 half-moves
23 Rfb1 win in 11 half-moves
24 Rfc1 win in 11 half-moves
25 Rfd1 win in 11 half-moves
26 Rfe1 win in 13 half-moves
27 Rae1 loss in 4 half-moves
28 Ref4 loss in 4 half-moves
29 Ra7 loss in 2 half-moves
30 Ra8 loss in 2 half-moves
31 Re7 loss in 2 half-moves
32 Re8 loss in 2 half-moves
33 Rf7 loss in 2 half-moves
34 Rf8 loss in 2 half-moves
35 Rg1 loss in 2 half-moves
36 Rg4 loss in 2 half-moves
37 Rh1 loss in 2 half-moves
38 Rh4 loss in 2 half-moves