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EGTB: win in 4 half-moves

# move score
1 Nb6 win in 3 half-moves
2 Bb6 draw
3 Bc7 draw
4 Be7 draw
5 Bf6 draw
6 Bh4 draw
7 Nc7 draw
8 Ra1 draw
9 Ra5 draw
10 Ra6 draw
11 Rg7 draw
12 Rh7 draw
13 Ba5 loss in 2 half-moves
14 Bg5 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Ra4 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 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves