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EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Re4 win in 17 half-moves
3 Ra6 draw
4 Ra8 draw
5 Rb1 draw
6 Rb4 draw
7 Rc1 draw
8 Rc4 draw
9 Rd4 draw
10 Nb2 loss in 2 half-moves
11 Nc3 loss in 2 half-moves
12 Ne3 loss in 2 half-moves
13 Nf2 loss in 2 half-moves
14 R1a2 loss in 2 half-moves
15 R1a3 loss in 2 half-moves
16 R4a2 loss in 2 half-moves
17 R4a3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves