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EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Re7 draw
3 Rf7 draw
4 Rg7 draw
5 Rh1 draw
6 Rh2 draw
7 Rh3 draw
8 Rh4 draw
9 Rh6 draw
10 Ba7 loss in 2 half-moves
11 Bb6 loss in 2 half-moves
12 Bc5 loss in 2 half-moves
13 Bd4 loss in 2 half-moves
14 Be1 loss in 2 half-moves
15 Be3 loss in 2 half-moves
16 Bg1 loss in 2 half-moves
17 Bg3 loss in 2 half-moves
18 Bh4 loss in 2 half-moves
19 Ne1 loss in 2 half-moves
20 Ne3 loss in 2 half-moves
21 Nf4 loss in 2 half-moves
22 Nh4 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rh8 loss in 2 half-moves
27 Rb7 loss in 1 half-moves