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EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 g1=K draw
3 Ra8 draw
4 Rb7 draw
5 Rf8 draw
6 Rg8 draw
7 Rh8 draw
8 g1=N loss in 10 half-moves
9 g1=B loss in 2 half-moves
10 g1=Q loss in 2 half-moves
11 g1=R loss in 2 half-moves
12 Rb1 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves