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EGTB: win in 4 half-moves

# move score
1 Nd6 win in 3 half-moves
2 Bf8 draw
3 Bh6 draw
4 Bh8 draw
5 Nd8 draw
6 Ng5 draw
7 Nh6 draw
8 Nh8 draw
9 Ne5 loss in 2 half-moves
10 Ra6 loss in 2 half-moves
11 Rb6 loss in 2 half-moves
12 Rc6 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rf1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves