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EGTB: win in 4 half-moves

# move score
1 R6h4 win in 3 half-moves
2 Ra6 draw
3 Re6 draw
4 g1=B loss in 2 half-moves
5 g1=K loss in 2 half-moves
6 g1=N loss in 2 half-moves
7 g1=Q loss in 2 half-moves
8 g1=R loss in 2 half-moves
9 R3h4 loss in 2 half-moves
10 R3h5 loss in 2 half-moves
11 R6h5 loss in 2 half-moves
12 Ra3 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb6 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rd6 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rh1 loss in 2 half-moves
25 Rh2 loss in 2 half-moves
26 Rh7 loss in 2 half-moves
27 Rh8 loss in 2 half-moves