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EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Kg1 draw
3 Kg2 draw
4 Kh2 draw
5 R2a3 draw
6 R4a3 draw
7 Ra1 draw
8 Rf4 draw
9 Rh2 draw
10 Rh4 draw
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc2 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rg4 loss in 2 half-moves