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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Bc1 draw
3 Nf2 draw
4 Ng3 draw
5 Re1 draw
6 Re8 draw
7 Ra3 loss in 2 half-moves
8 Rb3 loss in 2 half-moves
9 Rc3 loss in 2 half-moves
10 Rd3 loss in 2 half-moves
11 Re2 loss in 2 half-moves
12 Re4 loss in 2 half-moves
13 Re5 loss in 2 half-moves
14 Re6 loss in 2 half-moves
15 Rg3 loss in 2 half-moves
16 Rh3 loss in 2 half-moves
17 Ba5 loss in 1 half-moves
18 Bb4 loss in 1 half-moves
19 Bc3 loss in 1 half-moves
20 Be1 loss in 1 half-moves
21 Re7 loss in 1 half-moves