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EGTB: win in 4 half-moves

# move score
1 Rh3 win in 3 half-moves
2 Bc1 draw
3 Be7 draw
4 Ra7 draw
5 Rh1 draw
6 Rh2 draw
7 Rh4 draw
8 Rh8 draw
9 Bd2 loss in 2 half-moves
10 Bd8 loss in 2 half-moves
11 Be3 loss in 2 half-moves
12 Bf6 loss in 2 half-moves
13 Bh4 loss in 2 half-moves
14 Bh6 loss in 2 half-moves
15 Ne1 loss in 2 half-moves
16 Ne3 loss in 2 half-moves
17 Nh4 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh5 loss in 2 half-moves
24 Rh6 loss in 2 half-moves
25 Bf4 loss in 1 half-moves
26 Nf4 loss in 1 half-moves
27 Rb7 loss in 1 half-moves