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

EGTB: win in 2 half-moves

# move score
1 Ra2 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rc3 win in 1 half-moves
4 Rd3 win in 1 half-moves
5 Re3 win in 1 half-moves
6 Re8 win in 1 half-moves
7 Rf3 win in 1 half-moves
8 Rg3 win in 1 half-moves
9 Rh3 win in 1 half-moves
10 R8a4 loss in 2 half-moves
11 R8a5 loss in 2 half-moves
12 R8a7 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rc8 loss in 2 half-moves
15 Rd8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves
17 Rg8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves
19 Nf6 loss in 1 half-moves
20 Nf8 loss in 1 half-moves
21 Ng5 loss in 1 half-moves
22 R3a4 loss in 1 half-moves
23 R3a5 loss in 1 half-moves
24 R3a6 loss in 1 half-moves
25 R3a7 loss in 1 half-moves
26 R8a6 loss in 1 half-moves
27 Ra1 loss in 1 half-moves