8
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2
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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 40 half-moves

# move score
1 Kab4 win in 39 half-moves
2 Kc3 win in 39 half-moves
3 Kbb4 win in 43 half-moves
4 Kc2 win in 43 half-moves
5 Kaa3 win in 45 half-moves
6 Kb2 win in 45 half-moves
7 Kc4 win in 45 half-moves
8 Ra1 win in 45 half-moves
9 Ka5 win in 47 half-moves
10 Kba3 win in 47 half-moves
11 Rb2 win in 47 half-moves
12 Rf1 win in 47 half-moves
13 Rg1 win in 47 half-moves
14 Rh1 win in 47 half-moves
15 Ka2 win in 49 half-moves
16 Kb5 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves