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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 44 half-moves

# move score
1 Kb7 win in 43 half-moves
2 Rc8 win in 51 half-moves
3 Rb7 win in 53 half-moves
4 Ka7 win in 55 half-moves
5 Kb8 win in 55 half-moves
6 Rc6 win in 55 half-moves
7 Rc1 win in 57 half-moves
8 Kc8 win in 59 half-moves
9 Kd7 draw
10 Ke7 draw
11 Ke8 draw
12 Ra7 draw
13 Rc2 draw
14 Rg7 draw
15 Rh7 draw
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc5 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves