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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 52 half-moves

# move score
1 Kb2 win in 51 half-moves
2 Kc2 win in 51 half-moves
3 Ra3 win in 51 half-moves
4 Ka2 win in 53 half-moves
5 Kb1 win in 53 half-moves
6 Kd2 win in 53 half-moves
7 Rb3 win in 53 half-moves
8 Rc3 win in 53 half-moves
9 Kc1 win in 55 half-moves
10 Rd2 win in 55 half-moves
11 Rd4 win in 55 half-moves
12 Rh3 win in 55 half-moves
13 Ke1 draw
14 Ke2 draw
15 Rd8 draw
16 Rd5 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves