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

EGTB: win in 52 half-moves

# move score
1 Rg4 win in 51 half-moves
2 Rf4 win in 53 half-moves
3 Re4 win in 55 half-moves
4 Ra5 draw
5 Ra6 draw
6 Ra7 draw
7 Rd4 draw
8 Kg3 loss in 2 half-moves
9 Kg4 loss in 2 half-moves
10 Kg5 loss in 2 half-moves
11 Kg6 loss in 2 half-moves
12 Kg7 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Kh3 loss in 2 half-moves
15 Kh5 loss in 2 half-moves
16 Kh6 loss in 2 half-moves
17 Kh8 loss in 2 half-moves
18 Ra1 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra8 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rc4 loss in 2 half-moves