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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 Ke7 win in 49 half-moves
2 Rb8 win in 49 half-moves
3 Ka7 win in 51 half-moves
4 Ke8 win in 51 half-moves
5 Kf7 win in 51 half-moves
6 Rb4 win in 51 half-moves
7 Rb5 win in 51 half-moves
8 Rb6 win in 51 half-moves
9 Rb7 win in 51 half-moves
10 Kb8 win in 57 half-moves
11 Ra3 win in 63 half-moves
12 Kb7 draw
13 Kg7 draw
14 Kg8 draw
15 Rc3 draw
16 Rg3 draw
17 Rh3 draw
18 Rb1 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rd3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rf3 loss in 2 half-moves