8
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2
a
1
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Click on the third or sixth rank to set the en passant target square.

EGTB: win in 50 half-moves

# move score
1 Kf1 win in 49 half-moves
2 Kf2 win in 49 half-moves
3 Re1 win in 49 half-moves
4 Khg2 win in 51 half-moves
5 Kgg2 win in 53 half-moves
6 Khh2 win in 53 half-moves
7 Kgh2 win in 55 half-moves
8 Re3 win in 55 half-moves
9 Ra7 win in 59 half-moves
10 Rb7 win in 59 half-moves
11 Rc7 win in 61 half-moves
12 Rd7 win in 61 half-moves
13 Re8 win in 61 half-moves
14 Rf7 draw
15 Re2 loss in 6 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re6 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves