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

EGTB: win in 46 half-moves

# move score
1 Ra8 win in 45 half-moves
2 Ra1 win in 47 half-moves
3 Ra2 win in 47 half-moves
4 Ra7 win in 47 half-moves
5 Kc8 win in 49 half-moves
6 Kdd8 win in 49 half-moves
7 Kc7 loss in 4 half-moves
8 Kde7 loss in 4 half-moves
9 Ked8 loss in 4 half-moves
10 Kee7 loss in 4 half-moves
11 Kf7 loss in 4 half-moves
12 Kf8 loss in 4 half-moves
13 Rb6 loss in 4 half-moves
14 Rf6 loss in 4 half-moves
15 Rg6 loss in 4 half-moves
16 Rh6 loss in 4 half-moves
17 Kc6 loss in 2 half-moves
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Ra4 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Re6 loss in 2 half-moves