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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 Rc1 win in 39 half-moves
2 Rc3 win in 39 half-moves
3 Rc7 win in 39 half-moves
4 Rc8 win in 39 half-moves
5 Rc6 win in 41 half-moves
6 Ke2 win in 43 half-moves
7 Kd2 win in 45 half-moves
8 Kc3 loss in 4 half-moves
9 Kc4 loss in 4 half-moves
10 Kd4 loss in 4 half-moves
11 Ke3 loss in 4 half-moves
12 Ke4 loss in 4 half-moves
13 Kg1 loss in 4 half-moves
14 Ra2 loss in 4 half-moves
15 Rb2 loss in 4 half-moves
16 Rd2 loss in 4 half-moves
17 Re2 loss in 4 half-moves
18 Rf2 loss in 4 half-moves
19 Kg2 loss in 2 half-moves
20 Kh2 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves