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EGTB: win in 4 half-moves

# move score
1 Rg4 win in 3 half-moves
2 Nd4 draw
3 Nd6 draw
4 Ne3 draw
5 Ne7 draw
6 Ng7 draw
7 Nh4 draw
8 Nh6 draw
9 Rc3 draw
10 Ra3 loss in 2 half-moves
11 Rb3 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Re3 loss in 2 half-moves
14 Rf3 loss in 2 half-moves
15 Rg1 loss in 2 half-moves
16 Rg2 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
20 Rh3 loss in 2 half-moves
21 Ba8 loss in 1 half-moves
22 Bb7 loss in 1 half-moves
23 Bc6 loss in 1 half-moves
24 Bd5 loss in 1 half-moves
25 Be4 loss in 1 half-moves
26 Bf3 loss in 1 half-moves
27 Bg2 loss in 1 half-moves
28 Rg7 loss in 1 half-moves