8
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6
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4
3
2
a
1
b
c
d
e
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g
h
Click on the third or sixth rank to set the en passant target square.

EGTB: win in 36 half-moves

# move score
1 Kb5 win in 35 half-moves
2 Rd7 win in 35 half-moves
3 Ka5 win in 39 half-moves
4 Kb6 win in 39 half-moves
5 Kb7 win in 39 half-moves
6 Kc6 win in 39 half-moves
7 Ra8 win in 39 half-moves
8 Rb7 win in 39 half-moves
9 Kd7 win in 41 half-moves
10 Ke7 win in 41 half-moves
11 Rc7 win in 41 half-moves
12 Kc7 win in 43 half-moves
13 Ke6 win in 43 half-moves
14 Rh7 win in 45 half-moves
15 Kc5 win in 47 half-moves
16 Kd5 win in 49 half-moves
17 Ke5 win in 49 half-moves
18 Re7 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rg7 loss in 2 half-moves