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EGTB: win in 4 half-moves

# move score
1 Rg6 win in 3 half-moves
2 Ra1 draw
3 Rb1 draw
4 Rc1 draw
5 Rg3 draw
6 Rg4 draw
7 Rg5 draw
8 Rg7 draw
9 Rg8 draw
10 Bd8 loss in 2 half-moves
11 Be1 loss in 2 half-moves
12 Be7 loss in 2 half-moves
13 Bf2 loss in 2 half-moves
14 Bg5 loss in 2 half-moves
15 Nf8 loss in 2 half-moves
16 Ng5 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Re1 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Bf6 loss in 1 half-moves
23 Bg3 loss in 1 half-moves
24 Nf6 loss in 1 half-moves