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EGTB: win in 4 half-moves

# move score
1 Nf7 win in 3 half-moves
2 Rf2 draw
3 Rg8 draw
4 Rh8 draw
5 Ne4 loss in 2 half-moves
6 Ne6 loss in 2 half-moves
7 Nf3 loss in 2 half-moves
8 Nh3 loss in 2 half-moves
9 Nh7 loss in 2 half-moves
10 Ra8 loss in 2 half-moves
11 Rb8 loss in 2 half-moves
12 Rc8 loss in 2 half-moves
13 Re8 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 Rf7 loss in 2 half-moves
20 d8=B loss in 1 half-moves
21 d8=K loss in 1 half-moves
22 d8=N loss in 1 half-moves
23 d8=Q loss in 1 half-moves
24 d8=R loss in 1 half-moves
25 Rd8 loss in 1 half-moves