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EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Na7 draw
3 Nd8 draw
4 Ra1 draw
5 Rb8 draw
6 Rd1 draw
7 Na5 loss in 6 half-moves
8 Nb4 loss in 4 half-moves
9 Nb8 loss in 4 half-moves
10 Rb6 loss in 4 half-moves
11 Rc1 loss in 4 half-moves
12 Re1 loss in 4 half-moves
13 Nd4 loss in 2 half-moves
14 Ne5 loss in 2 half-moves
15 Ne7 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb7 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rf1 loss in 1 half-moves