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EGTB: win in 4 half-moves

# move score
1 R2a6 win in 3 half-moves
2 Kb7 draw
3 Kb8 draw
4 R7a3 draw
5 R7a5 draw
6 R7a6 draw
7 Ra1 draw
8 Rb7 draw
9 Rd7 draw
10 Re2 draw
11 Re7 draw
12 Rf2 draw
13 Rf7 draw
14 Rh2 draw
15 Rh7 draw
16 R2a3 loss in 2 half-moves
17 R2a4 loss in 2 half-moves
18 R2a5 loss in 2 half-moves
19 R7a4 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rc2 loss in 2 half-moves
22 Rc7 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rg7 loss in 2 half-moves