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EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Rc1 draw
3 Rc2 draw
4 Rc3 draw
5 Rc6 draw
6 Rcg8 draw
7 Rf8 draw
8 Rh8 draw
9 g1=B loss in 2 half-moves
10 g1=K loss in 2 half-moves
11 g1=N loss in 2 half-moves
12 g1=Q loss in 2 half-moves
13 g1=R loss in 2 half-moves
14 Ra7 loss in 2 half-moves
15 Ra8 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Rb8 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rcc7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rd8 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg5 loss in 2 half-moves
28 Rg6 loss in 2 half-moves
29 Rgc7 loss in 2 half-moves
30 Rgg8 loss in 2 half-moves
31 Rh7 loss in 2 half-moves