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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Re1 win in 5 half-moves
3 Na1 draw
4 Nc1 draw
5 Nd4 draw
6 Rc1 draw
7 Rd1 draw
8 Rf5 draw
9 Rg1 draw
10 Rh1 draw
11 Na5 loss in 2 half-moves
12 Nc5 loss in 2 half-moves
13 Nd2 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rf2 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rf7 loss in 2 half-moves
20 Rf8 loss in 2 half-moves