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EGTB: win in 6 half-moves

# move score
1 Rf4 win in 5 half-moves
2 Ra4 draw
3 Rb6 draw
4 Rd4 draw
5 Rg4 draw
6 Rh4 draw
7 K6g7 loss in 2 half-moves
8 K6h7 loss in 2 half-moves
9 K8g7 loss in 2 half-moves
10 K8h7 loss in 2 half-moves
11 Kg5 loss in 2 half-moves
12 Kg6 loss in 2 half-moves
13 Kg8 loss in 2 half-moves
14 Kh5 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Re4 loss in 2 half-moves