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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Bf8 draw
3 Re7 draw
4 Rf1 draw
5 Rf2 draw
6 Rf4 draw
7 Rf8 draw
8 Ba1 loss in 2 half-moves
9 Bb2 loss in 2 half-moves
10 Bc3 loss in 2 half-moves
11 Bd4 loss in 2 half-moves
12 Bf6 loss in 2 half-moves
13 Bh6 loss in 2 half-moves
14 Nf2 loss in 2 half-moves
15 Ng3 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rd7 loss in 2 half-moves
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Be5 loss in 1 half-moves
21 Bh8 loss in 1 half-moves
22 Ra7 loss in 1 half-moves
23 Rb7 loss in 1 half-moves