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EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 g1=K draw
4 g1=N draw
5 g1=R draw
6 R1f2 draw
7 R1f3 draw
8 R4f2 draw
9 R4f3 draw
10 Re1 draw
11 Re4 draw
12 Rf5 draw
13 Rg1 draw
14 Rg4 draw
15 Rh1 draw
16 Rh4 draw
17 g1=B loss in 2 half-moves
18 g1=Q loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Rb1 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rd1 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves