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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 Ra5 win in 3 half-moves
2 Ra7 win in 3 half-moves
3 Rf3 win in 3 half-moves
4 Ra8 win in 7 half-moves
5 Kc6 draw
6 Kc7 draw
7 Kdd7 draw
8 Kde7 draw
9 Ked7 draw
10 Kee7 draw
11 Kf6 draw
12 Kf7 draw
13 Ra4 draw
14 Ra6 draw
15 Rb3 draw
16 Rg3 draw
17 Rh3 draw
18 Kc5 loss in 2 half-moves
19 Kdd5 loss in 2 half-moves
20 Kde5 loss in 2 half-moves
21 Ked5 loss in 2 half-moves
22 Kee5 loss in 2 half-moves
23 Kf5 loss in 2 half-moves
24 Ra1 loss in 2 half-moves
25 Ra2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves