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EGTB: win in 4 half-moves

# move score
1 Ng1 win in 3 half-moves
2 Nf2 draw
3 Ng5 draw
4 Ra4 draw
5 Re4 draw
6 Rf2 draw
7 Rg4 draw
8 Rh4 draw
9 Ba3 loss in 2 half-moves
10 Bb2 loss in 2 half-moves
11 Bd2 loss in 2 half-moves
12 Be3 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rf8 loss in 2 half-moves