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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 Ra2 win in 3 half-moves
2 Rf4 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Rab8 win in 7 half-moves
5 Rba4 win in 7 half-moves
6 Rc4 win in 7 half-moves
7 Rc8 win in 7 half-moves
8 Rd4 win in 7 half-moves
9 Rd8 win in 7 half-moves
10 Re4 win in 7 half-moves
11 Re8 win in 7 half-moves
12 Raa4 win in 11 half-moves
13 Rb2 draw
14 Rbb8 draw
15 Ra1 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra5 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rb1 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Rg4 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh8 loss in 2 half-moves