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EGTB: win in 4 half-moves

# move score
1 Nf1 win in 3 half-moves
2 Nf3 draw
3 Ra7 draw
4 Rh7 draw
5 Rd8 loss in 4 half-moves
6 Rg7 loss in 4 half-moves
7 Ba3 loss in 2 half-moves
8 Bb4 loss in 2 half-moves
9 Bb8 loss in 2 half-moves
10 Bc5 loss in 2 half-moves
11 Bc7 loss in 2 half-moves
12 Be5 loss in 2 half-moves
13 Be7 loss in 2 half-moves
14 Bf4 loss in 2 half-moves
15 Bf8 loss in 2 half-moves
16 Bg3 loss in 2 half-moves
17 Ng4 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves