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EGTB: win in 4 half-moves

# move score
1 R1a4 win in 3 half-moves
2 Rc1 win in 9 half-moves
3 Rd1 win in 9 half-moves
4 R1a2 draw
5 R6a2 draw
6 R6a4 draw
7 Ra8 draw
8 Rb1 draw
9 Rb6 draw
10 Rc6 draw
11 Ba3 loss in 2 half-moves
12 Bb4 loss in 2 half-moves
13 Bb8 loss in 2 half-moves
14 Bc5 loss in 2 half-moves
15 Bc7 loss in 2 half-moves
16 Be5 loss in 2 half-moves
17 Be7 loss in 2 half-moves
18 Bf4 loss in 2 half-moves
19 Bf8 loss in 2 half-moves
20 Bg3 loss in 2 half-moves
21 Bh2 loss in 2 half-moves
22 R1a3 loss in 2 half-moves
23 R1a5 loss in 2 half-moves
24 R6a3 loss in 2 half-moves
25 R6a5 loss in 2 half-moves
26 Ra7 loss in 2 half-moves
27 Re1 loss in 2 half-moves
28 Rf1 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rh1 loss in 2 half-moves