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EGTB: win in 4 half-moves

# move score
1 R3b4 win in 3 half-moves
2 R8b4 win in 7 half-moves
3 Ba7 draw
4 Bb6 draw
5 Bf2 draw
6 Ra3 draw
7 Ra8 draw
8 Rb1 draw
9 Rb2 draw
10 Rc3 draw
11 Rc8 draw
12 Rg8 draw
13 Bc5 loss in 2 half-moves
14 Bd4 loss in 2 half-moves
15 Be3 loss in 2 half-moves
16 Bh2 loss in 2 half-moves
17 R3b5 loss in 2 half-moves
18 R3b6 loss in 2 half-moves
19 R3b7 loss in 2 half-moves
20 R8b5 loss in 2 half-moves
21 R8b6 loss in 2 half-moves
22 R8b7 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd8 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf3 loss in 2 half-moves
28 Rf8 loss in 2 half-moves
29 Rg3 loss in 2 half-moves
30 Rh3 loss in 2 half-moves
31 Rh8 loss in 2 half-moves