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EGTB: win in 4 half-moves

# move score
1 g7 win in 3 half-moves
2 Ra5 draw
3 Rb6 draw
4 Rb7 draw
5 Rb8 draw
6 Rc5 draw
7 Nb6 loss in 4 half-moves
8 Nb2 loss in 2 half-moves
9 Nc3 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rg5 loss in 2 half-moves
19 Rh5 loss in 2 half-moves