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EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Be7 draw
3 Nf7 draw
4 Ra7 draw
5 Rb7 draw
6 Rd7 draw
7 Rf7 draw
8 Rg8 draw
9 Rh7 draw
10 Nh7 loss in 10 half-moves
11 Ba3 loss in 2 half-moves
12 Bb4 loss in 2 half-moves
13 Bc5 loss in 2 half-moves
14 Bd6 loss in 2 half-moves
15 Ne4 loss in 2 half-moves
16 Ne6 loss in 2 half-moves
17 Nf3 loss in 2 half-moves
18 Nh3 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Rg6 loss in 2 half-moves