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EGTB: win in 4 half-moves

# move score
1 Ng4 win in 3 half-moves
2 Kg7 draw
3 Nf3 draw
4 Rd2 draw
5 Re2 draw
6 Rf2 draw
7 Rg4 draw
8 Rg7 draw
9 Kg8 loss in 6 half-moves
10 Kh7 loss in 4 half-moves
11 Nf1 loss in 4 half-moves
12 Rg1 loss in 4 half-moves
13 Ra2 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rg3 loss in 2 half-moves
17 Rg5 loss in 2 half-moves
18 Rg6 loss in 2 half-moves
19 Rg8 loss in 2 half-moves