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EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rg7 win in 3 half-moves
3 Re7 loss in 4 half-moves
4 Nc2 loss in 2 half-moves
5 Nc4 loss in 2 half-moves
6 Nd1 loss in 2 half-moves
7 Nd5 loss in 2 half-moves
8 Nf1 loss in 2 half-moves
9 Nf5 loss in 2 half-moves
10 Ng2 loss in 2 half-moves
11 Ng4 loss in 2 half-moves
12 Ra7 loss in 2 half-moves
13 Rb1 loss in 2 half-moves
14 Rb2 loss in 2 half-moves
15 Rb4 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rb3 loss in 1 half-moves
21 Rb8 loss in 1 half-moves
22 Rh7 loss in 1 half-moves