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EGTB: win in 4 half-moves

# move score
1 Rh8 win in 3 half-moves
2 Ng3 draw
3 Nh2 draw
4 Ra2 draw
5 Ra6 draw
6 Rb8 draw
7 Rg8 loss in 4 half-moves
8 g5 loss in 2 half-moves
9 Nd2 loss in 2 half-moves
10 Ne3 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Ra4 loss in 2 half-moves
14 Ra5 loss in 2 half-moves
15 Ra7 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf8 loss in 1 half-moves