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EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Be8 draw
3 Bh5 draw
4 Nb4 draw
5 Nb8 draw
6 Nc5 draw
7 Nc7 draw
8 Rb6 draw
9 Re3 draw
10 Re8 draw
11 Bg6 loss in 2 half-moves
12 Bg8 loss in 2 half-moves
13 Rd6 loss in 2 half-moves
14 Re1 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re4 loss in 2 half-moves
17 Re5 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves