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EGTB: win in 4 half-moves

# move score
1 Rb3 win in 3 half-moves
2 Rc4 win in 3 half-moves
3 Bc4 draw
4 Be2 draw
5 Bg2 draw
6 Bh3 draw
7 Nc1 draw
8 Nc3 draw
9 Ra4 draw
10 Rb2 draw
11 Rd4 draw
12 Ba6 loss in 2 half-moves
13 Bb5 loss in 2 half-moves
14 Bd3 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb5 loss in 2 half-moves
17 Rb6 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves