1.
c4
g6
2.
Nc3
Bg7
3.
g3
Nf6
4.
Bg2
O-O
5.
Nf3
c6
6.
O-O
d6
7.
d4
Bg4
8.
h3
Bxf3
9.
Bxf3
Nbd7
10.
h4
e5
11.
d5
c5
12.
e4
h5
13.
a3
a6
14.
Rb1
Qe7
15.
Qe2
Rfc8
16.
Bg2
Rc7
17.
Bh3
Re8
18.
Bg5
Qf8
19.
Rbe1
Nh7
20.
Bd2
Bh6
21.
Bxh6
Qxh6
22.
f4
Ndf6
1/2-1/2
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Event
Site
Biel
Date
1977.??.??
Round
12
White
Hernandez Onna, Roman
Black
Hug, Werner
Result
1/2-1/2
WhiteElo
2435
BlackElo
2445
Score
[Event "Biel"] [Site "Biel"] [Date "1977.??.??"] [Round "12"] [White "Hernandez Onna, Roman"] [Black "Hug, Werner"] [Result "1/2-1/2"] [WhiteElo "2435"] [BlackElo "2445"] 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. Nf3 c6 6. O-O d6 7. d4 Bg4 8. h3 Bxf3 9. Bxf3 Nbd7 10. h4 e5 11. d5 c5 12. e4 h5 13. a3 a6 14. Rb1 Qe7 15. Qe2 Rfc8 16. Bg2 Rc7 17. Bh3 Re8 18. Bg5 Qf8 19. Rbe1 Nh7 20. Bd2 Bh6 21. Bxh6 Qxh6 22. f4 Ndf6 1/2-1/2