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EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Nb4 draw
3 Nc1 draw
4 Nc3 draw
5 Ra7 draw
6 Rb7 draw
7 Rf1 draw
8 Rf3 draw
9 Rf4 draw
10 Bc2 loss in 2 half-moves
11 Bd3 loss in 2 half-moves
12 Be4 loss in 2 half-moves
13 Bf5 loss in 2 half-moves
14 Bg6 loss in 2 half-moves
15 Bh7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf8 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves