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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 Rb3 win in 3 half-moves
2 Rc3 win in 3 half-moves
3 Rf7 win in 3 half-moves
4 Ra1 win in 5 half-moves
5 Ra7 win in 5 half-moves
6 Rb6 win in 5 half-moves
7 Rb8 win in 5 half-moves
8 Rbb1 win in 5 half-moves
9 Rc6 win in 5 half-moves
10 Rc8 win in 5 half-moves
11 Rbc7 loss in 4 half-moves
12 Rcb1 loss in 4 half-moves
13 Rcc7 loss in 4 half-moves
14 Nb2 loss in 2 half-moves
15 Nc3 loss in 2 half-moves
16 Ne3 loss in 2 half-moves
17 Nf2 loss in 2 half-moves
18 Rb2 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rc5 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Re7 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves