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EGTB: win in 4 half-moves

# move score
1 Rc3 win in 3 half-moves
2 Na3 draw
3 Nc3 draw
4 Ra3 draw
5 Rb3 draw
6 Rg3 draw
7 Rh1 draw
8 Rh2 draw
9 Rh4 draw
10 Rh5 draw
11 Na7 loss in 2 half-moves
12 Nc7 loss in 2 half-moves
13 Nd4 loss in 2 half-moves
14 Nd6 loss in 2 half-moves
15 Rd3 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Rf3 loss in 2 half-moves
18 Rh6 loss in 2 half-moves
19 Rh7 loss in 2 half-moves
20 Rh8 loss in 2 half-moves