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EGTB: win in 6 half-moves

# move score
1 Rg4 win in 5 half-moves
2 Rg5 win in 5 half-moves
3 Rb7 draw
4 Re7 draw
5 Rg6 draw
6 Rg8 draw
7 Rh7 draw
8 Nc7 loss in 12 half-moves
9 Nf8 loss in 8 half-moves
10 Nd8 loss in 6 half-moves
11 Ng5 loss in 4 half-moves
12 Nc5 loss in 2 half-moves
13 Nd4 loss in 2 half-moves
14 Nf4 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves