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Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kd2 draw
3 Rc3 draw
4 Kb1 loss in 10 half-moves
5 Kb2 loss in 10 half-moves
6 Kc1 loss in 10 half-moves
7 Kc3 loss in 10 half-moves
8 Kd1 loss in 10 half-moves
9 Rb8 loss in 10 half-moves
10 Rd8 loss in 10 half-moves
11 Kb3 loss in 8 half-moves
12 Ra8 loss in 4 half-moves
13 Kd3 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 1 half-moves