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EGTB: win in 4 half-moves

# move score
1 Kg3 win in 3 half-moves
2 Ke1 draw
3 Ke2 draw
4 Ke3 draw
5 Kfg1 draw
6 Kfg2 draw
7 Ra4 draw
8 Rb7 draw
9 Kf1 loss in 2 half-moves
10 Kf3 loss in 2 half-moves
11 Kh2 loss in 2 half-moves
12 Khg1 loss in 2 half-moves
13 Khg2 loss in 2 half-moves
14 Rb1 loss in 2 half-moves
15 Rb2 loss in 2 half-moves
16 Rb3 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves