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EGTB: loss in 7 half-moves

# move score
1 Kf3 loss in 6 half-moves
2 Rg2 loss in 6 half-moves
3 Kf4 loss in 4 half-moves
4 Kg2 loss in 2 half-moves
5 Kg4 loss in 2 half-moves
6 Kh2 loss in 2 half-moves
7 Kh3 loss in 2 half-moves
8 Kh4 loss in 2 half-moves
9 Ra2 loss in 2 half-moves
10 Rb2 loss in 2 half-moves
11 Rc2 loss in 2 half-moves
12 Rd2 loss in 2 half-moves
13 Re2 loss in 2 half-moves
14 Rf1 loss in 2 half-moves
15 Rf3 loss in 2 half-moves
16 Rf4 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rf6 loss in 2 half-moves
19 Rh2 loss in 2 half-moves
20 Rf7 loss in 1 half-moves
21 Rf8 loss in 1 half-moves