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EGTB: win in 4 half-moves

# move score
1 Nf6 win in 3 half-moves
2 Nf8 draw
3 Ra6 draw
4 Ra8 draw
5 Rg5 draw
6 Nb8 loss in 18 half-moves
7 Ra7 loss in 4 half-moves
8 Rh5 loss in 4 half-moves
9 Nb6 loss in 2 half-moves
10 Nc5 loss in 2 half-moves
11 Ne5 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Ra2 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Ra4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rd5 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf5 loss in 2 half-moves