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EGTB: win in 4 half-moves

# move score
1 Rd4 win in 3 half-moves
2 Nb6 draw
3 Nc3 draw
4 Rc7 draw
5 Rd1 draw
6 Rd2 draw
7 Rd3 draw
8 Rd8 draw
9 Rf7 draw
10 Ba8 loss in 2 half-moves
11 Bb7 loss in 2 half-moves
12 Bc6 loss in 2 half-moves
13 Bd5 loss in 2 half-moves
14 Be4 loss in 2 half-moves
15 Bf3 loss in 2 half-moves
16 Bg2 loss in 2 half-moves
17 Nb2 loss in 2 half-moves
18 Nc5 loss in 2 half-moves
19 Ra7 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rd6 loss in 2 half-moves
23 Re7 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves