8
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6
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4
3
2
a
1
b
c
d
e
f
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 Ke6 win in 35 half-moves
3 Kd6 win in 37 half-moves
4 Kb6 win in 39 half-moves
5 Kb7 win in 39 half-moves
6 Ka5 win in 41 half-moves
7 Ka7 win in 41 half-moves
8 Kd7 win in 41 half-moves
9 Kf6 win in 41 half-moves
10 Ra7 win in 41 half-moves
11 Rb8 win in 41 half-moves
12 Re8 win in 41 half-moves
13 Rh8 win in 41 half-moves
14 Kf7 win in 43 half-moves
15 Rg8 win in 43 half-moves
16 Kd8 win in 45 half-moves
17 Ke8 win in 45 half-moves
18 Kf8 win in 45 half-moves
19 Rc8 win in 45 half-moves
20 Rd8 loss in 2 half-moves
21 Rf8 loss in 2 half-moves