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EGTB: win in 22 half-moves

# move score
1 Rh2 win in 21 half-moves
2 K6h7 draw
3 K8h7 draw
4 Kg5 draw
5 Kg8 draw
6 Kh5 draw
7 Ra2 draw
8 Rb2 draw
9 Rf1 draw
10 Rf3 draw
11 Rf4 draw
12 Rf8 draw
13 Rg2 draw
14 K6g7 loss in 2 half-moves
15 K8g7 loss in 2 half-moves
16 Kg6 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rd2 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf5 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rf7 loss in 2 half-moves