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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rb4 draw
3 Rb8 draw
4 Rd3 draw
5 Rg3 draw
6 g5 loss in 2 half-moves
7 Nb5 loss in 2 half-moves
8 Nc2 loss in 2 half-moves
9 Nc6 loss in 2 half-moves
10 Ne2 loss in 2 half-moves
11 Ne6 loss in 2 half-moves
12 Nf3 loss in 2 half-moves
13 Nf5 loss in 2 half-moves
14 Ra3 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rc3 loss in 2 half-moves
21 Re3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves