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

EGTB: win in 40 half-moves

# move score
1 Rh4 win in 39 half-moves
2 Rg4 win in 41 half-moves
3 Ra4 win in 45 half-moves
4 Rb4 win in 47 half-moves
5 Rf4 win in 49 half-moves
6 Re1 draw
7 Re2 draw
8 Ke6 loss in 2 half-moves
9 Ke7 loss in 2 half-moves
10 Ke8 loss in 2 half-moves
11 Kff6 loss in 2 half-moves
12 Kff8 loss in 2 half-moves
13 Kfg6 loss in 2 half-moves
14 Kfg8 loss in 2 half-moves
15 Kgf6 loss in 2 half-moves
16 Kgf8 loss in 2 half-moves
17 Kgg6 loss in 2 half-moves
18 Kgg8 loss in 2 half-moves
19 Kh6 loss in 2 half-moves
20 Kh7 loss in 2 half-moves
21 Kh8 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Re5 loss in 2 half-moves
26 Re6 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Re8 loss in 2 half-moves