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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 4 half-moves

# move score
1 Ke3 win in 3 half-moves
2 Rc3 win in 3 half-moves
3 Rc4 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Rg1 win in 3 half-moves
6 Kc2 win in 5 half-moves
7 Kc3 win in 5 half-moves
8 Kd1 win in 5 half-moves
9 Kd3 win in 5 half-moves
10 Ke1 win in 5 half-moves
11 Ke2 win in 5 half-moves
12 Ra1 win in 5 half-moves
13 Rb1 win in 5 half-moves
14 Rc2 win in 5 half-moves
15 Rd1 win in 5 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc8 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves