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EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Nc6 draw
3 Nd7 draw
4 Nf3 draw
5 Ng6 draw
6 Ra4 draw
7 Ra5 draw
8 Ra6 draw
9 Ra8 draw
10 Re7 draw
11 Rg7 draw
12 Nf7 loss in 4 half-moves
13 Nc4 loss in 2 half-moves
14 Nd3 loss in 2 half-moves
15 Ng4 loss in 2 half-moves
16 Ra1 loss in 2 half-moves
17 Ra2 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves