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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 Rh8 win in 3 half-moves
2 Kh2 win in 9 half-moves
3 Kd2 draw
4 Kd3 draw
5 Kef2 draw
6 Kef3 draw
7 Kef4 draw
8 Kg4 draw
9 Kgf2 draw
10 Kgf3 draw
11 Kgf4 draw
12 Kh3 draw
13 Kh4 draw
14 Ra8 draw
15 Re8 draw
16 Rf8 draw
17 Rg4 draw
18 Kd4 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Kg2 loss in 2 half-moves
22 Rb8 loss in 2 half-moves
23 Rc8 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Rg5 loss in 2 half-moves
26 Rg6 loss in 2 half-moves
27 Rg7 loss in 2 half-moves