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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 38 half-moves

# move score
1 Kd7 win in 37 half-moves
2 Kcc7 win in 39 half-moves
3 Kcb7 win in 41 half-moves
4 Rf8 win in 41 half-moves
5 Rf7 win in 43 half-moves
6 Rf6 win in 45 half-moves
7 Kc6 win in 47 half-moves
8 Rh4 win in 47 half-moves
9 Kbb7 win in 49 half-moves
10 Kbc7 win in 49 half-moves
11 Rf5 win in 49 half-moves
12 Ka6 win in 51 half-moves
13 Ka7 win in 51 half-moves
14 Kd8 win in 51 half-moves
15 Rd4 win in 51 half-moves
16 Rg4 win in 51 half-moves
17 Kb8 win in 53 half-moves
18 Re4 win in 53 half-moves
19 Ka5 loss in 4 half-moves
20 Kb5 loss in 4 half-moves
21 Kc5 loss in 4 half-moves
22 Ra4 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rf1 loss in 2 half-moves
26 Rf2 loss in 2 half-moves
27 Rf3 loss in 2 half-moves