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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 Ra4 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Rab1 win in 3 half-moves
5 Rae1 win in 3 half-moves
6 Rh4 win in 3 half-moves
7 Rh5 win in 3 half-moves
8 Rh8 win in 3 half-moves
9 Rhe1 win in 3 half-moves
10 Ra2 win in 5 half-moves
11 Ra3 win in 5 half-moves
12 Rh2 win in 5 half-moves
13 Rh3 win in 5 half-moves
14 Rhb1 win in 5 half-moves
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rac1 loss in 2 half-moves
18 Rad1 loss in 2 half-moves
19 Raf1 loss in 2 half-moves
20 Rag1 loss in 2 half-moves
21 Rh6 loss in 2 half-moves
22 Rh7 loss in 2 half-moves
23 Rhc1 loss in 2 half-moves
24 Rhd1 loss in 2 half-moves
25 Rhf1 loss in 2 half-moves
26 Rhg1 loss in 2 half-moves