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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 Rd2 win in 3 half-moves
2 Rd3 win in 3 half-moves
3 Kb1 draw
4 Kc1 draw
5 Kd1 draw
6 Ra6 draw
7 Rd1 draw
8 Rd4 draw
9 Rd5 draw
10 Re6 draw
11 Rf6 draw
12 Rg6 draw
13 Kb2 loss in 2 half-moves
14 Kb3 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kd2 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Ke2 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Kf4 loss in 2 half-moves
23 Kg2 loss in 2 half-moves
24 Kg3 loss in 2 half-moves
25 Kg4 loss in 2 half-moves
26 Rb6 loss in 2 half-moves
27 Rc6 loss in 2 half-moves
28 Rd7 loss in 2 half-moves
29 Rd8 loss in 2 half-moves
30 Rh6 loss in 2 half-moves