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EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 g8=B draw
3 Ne2 draw
4 Nf3 draw
5 Nh3 draw
6 Rc4 draw
7 Rg4 draw
8 Ra4 loss in 2 half-moves
9 Rb1 loss in 2 half-moves
10 Rb3 loss in 2 half-moves
11 Rb5 loss in 2 half-moves
12 Rb6 loss in 2 half-moves
13 Rb7 loss in 2 half-moves
14 Rb8 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 g8=K loss in 1 half-moves
20 g8=N loss in 1 half-moves
21 g8=Q loss in 1 half-moves
22 g8=R loss in 1 half-moves