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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 Rf3 win in 3 half-moves
2 Rf5 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 R3b4 win in 7 half-moves
5 Ra1 win in 7 half-moves
6 Ra2 win in 7 half-moves
7 Ra4 win in 7 half-moves
8 Raa3 win in 7 half-moves
9 Rab5 win in 7 half-moves
10 Rb1 win in 7 half-moves
11 Rb2 win in 7 half-moves
12 Rba3 win in 7 half-moves
13 Rba6 win in 7 half-moves
14 Rc3 win in 7 half-moves
15 Rc5 win in 7 half-moves
16 Rc6 win in 7 half-moves
17 Rd3 win in 7 half-moves
18 Rd5 win in 7 half-moves
19 Rd6 win in 7 half-moves
20 Re3 win in 7 half-moves
21 Re5 win in 7 half-moves
22 Re6 win in 7 half-moves
23 R6b4 win in 11 half-moves
24 R6b5 win in 13 half-moves
25 R3b5 loss in 4 half-moves
26 Raa6 loss in 4 half-moves
27 Ra7 loss in 2 half-moves
28 Ra8 loss in 2 half-moves
29 Rb7 loss in 2 half-moves
30 Rb8 loss in 2 half-moves
31 Rg3 loss in 2 half-moves
32 Rg5 loss in 2 half-moves
33 Rg6 loss in 2 half-moves
34 Rh3 loss in 2 half-moves
35 Rh5 loss in 2 half-moves
36 Rh6 loss in 2 half-moves