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EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Bb6 draw
3 Nc2 draw
4 Rb1 draw
5 Rc5 draw
6 Rc7 draw
7 Re1 draw
8 Rf1 draw
9 Ba7 loss in 2 half-moves
10 Bd4 loss in 2 half-moves
11 Be3 loss in 2 half-moves
12 Bf2 loss in 2 half-moves
13 Bh2 loss in 2 half-moves
14 Nb3 loss in 2 half-moves
15 Rc2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc8 loss in 2 half-moves
20 Bc5 loss in 1 half-moves