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EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Nc4 draw
3 Nc6 draw
4 Nd7 draw
5 Nf7 draw
6 Ng4 draw
7 Ra7 draw
8 Rb5 draw
9 Rb6 draw
10 Rb8 draw
11 Re7 draw
12 Nd3 loss in 2 half-moves
13 Nf3 loss in 2 half-moves
14 Ng6 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb3 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves