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EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Nb6 win in 5 half-moves
3 R6a5 draw
4 Ra2 draw
5 Rg6 draw
6 Rh6 draw
7 Nc7 loss in 2 half-moves
8 R4a5 loss in 2 half-moves
9 Ra1 loss in 2 half-moves
10 Ra3 loss in 2 half-moves
11 Ra7 loss in 2 half-moves
12 Rb4 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rc4 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh4 loss in 2 half-moves