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EGTB: win in 4 half-moves

# move score
1 Rf4 win in 3 half-moves
2 Nf3 draw
3 Ng2 draw
4 Ra4 draw
5 Rb1 draw
6 Rb2 draw
7 Rb3 draw
8 Rb5 draw
9 Rc4 draw
10 Rd4 draw
11 Nf5 loss in 2 half-moves
12 Ng6 loss in 2 half-moves
13 Rb6 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rb8 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Rg4 loss in 2 half-moves