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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 16 half-moves

# move score
1 Kd7 win in 15 half-moves
2 Ra8 win in 25 half-moves
3 Rb7 win in 25 half-moves
4 Rc7 win in 25 half-moves
5 Kc8 win in 27 half-moves
6 Ke7 win in 27 half-moves
7 Ke8 win in 27 half-moves
8 Kc7 loss in 10 half-moves
9 Ra1 loss in 2 half-moves
10 Ra2 loss in 2 half-moves
11 Ra3 loss in 2 half-moves
12 Ra4 loss in 2 half-moves
13 Ra5 loss in 2 half-moves
14 Ra6 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Rh7 loss in 2 half-moves