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EGTB: win in 4 half-moves

# move score
1 Rb7 win in 3 half-moves
2 Bg7 win in 7 half-moves
3 Bb2 draw
4 Bc3 draw
5 Bd4 draw
6 Be5 draw
7 Bh8 draw
8 Rb8 draw
9 Bf6 loss in 2 half-moves
10 Nf6 loss in 2 half-moves
11 Nf8 loss in 2 half-moves
12 Ng5 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb3 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves