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EGTB: win in 4 half-moves

# move score
1 Rf2 win in 3 half-moves
2 Kb7 draw
3 Kb8 draw
4 Nd2 draw
5 Nd4 draw
6 Ne1 draw
7 Ne5 draw
8 Ng1 draw
9 Ng5 draw
10 Nh2 draw
11 Nh4 draw
12 Kc7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Rb1 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves