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EGTB: win in 4 half-moves

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