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EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kee1 draw
5 Kef1 draw
6 Kef3 draw
7 Kfe1 draw
8 Kff1 draw
9 Kff3 draw
10 Kg1 draw
11 Kg2 draw
12 Kg3 draw
13 Ra4 draw
14 Rb1 draw
15 Rb2 draw
16 Rb3 draw
17 Rb8 draw
18 Rf4 draw
19 Rh4 draw
20 Kd3 loss in 2 half-moves
21 Kee3 loss in 2 half-moves
22 Kfe3 loss in 2 half-moves
23 Rb5 loss in 2 half-moves
24 Rb6 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rd4 loss in 2 half-moves
28 Re4 loss in 2 half-moves