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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Rb5 draw
3 Rb8 draw
4 Rg3 draw
5 Rh3 draw
6 Ba1 loss in 2 half-moves
7 Bb2 loss in 2 half-moves
8 Bc3 loss in 2 half-moves
9 Bd4 loss in 2 half-moves
10 Bd8 loss in 2 half-moves
11 Be5 loss in 2 half-moves
12 Be7 loss in 2 half-moves
13 Bg5 loss in 2 half-moves
14 Bg7 loss in 2 half-moves
15 Bh4 loss in 2 half-moves
16 Bh8 loss in 2 half-moves
17 Nb2 loss in 2 half-moves
18 Nc3 loss in 2 half-moves
19 Ne3 loss in 2 half-moves
20 Nf2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rd3 loss in 2 half-moves
28 Re3 loss in 2 half-moves
29 Rb7 loss in 1 half-moves