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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 Kb4 win in 39 half-moves
2 Kb5 win in 39 half-moves
3 Kc6 win in 39 half-moves
4 Kab6 win in 41 half-moves
5 Kc7 win in 43 half-moves
6 Ka4 win in 47 half-moves
7 Kaa6 win in 47 half-moves
8 Kba6 win in 47 half-moves
9 Kbb6 win in 47 half-moves
10 Kc8 win in 47 half-moves
11 Rb1 win in 47 half-moves
12 Rc1 win in 47 half-moves
13 Rd1 win in 47 half-moves
14 Ka7 win in 49 half-moves
15 Kb8 win in 49 half-moves
16 Re1 win in 49 half-moves
17 Ka8 win in 51 half-moves
18 Ra2 draw
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves