8
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6
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4
3
2
a
1
b
c
d
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f
g
h
Click on the third or sixth rank to set the en passant target square.

EGTB: win in 50 half-moves

# move score
1 Ra8 win in 49 half-moves
2 Ra4 win in 51 half-moves
3 Ra5 win in 51 half-moves
4 Ra6 win in 51 half-moves
5 Ra7 win in 51 half-moves
6 Ra3 draw
7 Rb2 draw
8 Rc2 draw
9 Rd2 draw
10 Kf1 loss in 2 half-moves
11 Kf2 loss in 2 half-moves
12 Kf3 loss in 2 half-moves
13 Kgg1 loss in 2 half-moves
14 Kgg3 loss in 2 half-moves
15 Kgh1 loss in 2 half-moves
16 Kgh3 loss in 2 half-moves
17 Khg1 loss in 2 half-moves
18 Khg3 loss in 2 half-moves
19 Khh1 loss in 2 half-moves
20 Khh3 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Re2 loss in 2 half-moves
23 Rf2 loss in 2 half-moves