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EGTB: win in 4 half-moves

# move score
1 Rf3 win in 3 half-moves
2 Bc1 draw
3 Be1 draw
4 Bg5 draw
5 Bh6 draw
6 Nf2 draw
7 Ng3 draw
8 Rc1 draw
9 Rc4 draw
10 Rg3 draw
11 Ra3 loss in 2 half-moves
12 Rb3 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc5 loss in 2 half-moves
15 Rc6 loss in 2 half-moves
16 Rc7 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rh3 loss in 2 half-moves
21 Be3 loss in 1 half-moves
22 Bf4 loss in 1 half-moves