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Viacheslav Osnos
V Osnos 
Pavel Kondratiev and Vyacheslav Osnos, 1965.
Number of games in database: 486
Years covered: 1956 to 2003
Last FIDE rating: 2384

Overall record: +144 -126 =216 (51.9%)*
   * Overall winning percentage = (wins+draws/2) / total games in the database.

With the White pieces:
 King's Indian (42) 
    E60 E71 E62 E69 E67
 Nimzo Indian (20) 
    E40 E55 E51 E20 E54
 Grunfeld (17) 
    D72 D78 D74 D70 D71
 Queen's Indian (15) 
    E16 E15 E14 E19 E12
 Slav (14) 
    D11 D15 D18 D16 D14
 English (14) 
    A17 A15 A10 A13 A12
With the Black pieces:
 Sicilian (99) 
    B44 B46 B65 B40 B48
 Sicilian Taimanov (24) 
    B46 B48 B45 B47
 Nimzo Indian (23) 
    E46 E21 E20 E59 E38
 Sicilian Richter-Rauser (16) 
    B65 B63 B64 B67 B62
 Bogo Indian (15) 
 English (14) 
    A17 A14 A15 A13 A16
Repertoire Explorer

NOTABLE GAMES: [what is this?]
   V Osnos vs G Ustinov, 1960 1-0
   V Osnos vs D Komarov, 1986 1-0
   V Osnos vs Geller, 1967 1-0
   V Osnos vs Aronin, 1956 1-0
   Simagin vs V Osnos, 1960 0-1
   V Osnos vs A Lein, 1969 1-0
   V Osnos vs Y M Nikitin, 1969 1-0
   V Osnos vs Vasiukov, 1969 1-0
   V Osnos vs Piesina, 1979 1-0
   V Osnos vs G Zaichik, 1979 1-0

NOTABLE TOURNAMENTS: [what is this?]
   USSR Championship (1965)
   USSR Championship 1964/65 (1964)
   USSR Championship 1968/69 (1968)
   USSR Championship (1967)
   USSR Championship 1966/67 (1966)
   USSR Championship (1963)

GAME COLLECTIONS: [what is this?]
   Osnos' best games by Imohthep

Search Sacrifice Explorer for Viacheslav Osnos
Search Google for Viacheslav Osnos

(born Jul-24-1935, died Aug-27-2009, 74 years old) Russia

[what is this?]

Viacheslav Vulfovich Osnos was born on the 24th of July 1935 in the USSR. Awarded the IM title in 1965, he played in the Soviet championships from 1963 to 1968 and was two time Leningrad Champion, in 1971 and 1980. He placed first in the international tournament in Debretsen (Hungary) of 1969. He acted as a trainer and second to Viktor Korchnoi in his 1968 Candidates Match against Mikhail Tal, and again in his 1974 Candidates Match against Anatoly Karpov. He also was an author, writing opening books: A Reti Debut (1990) and The Attack of Rauzer-Richter (1998). Osnos was a frequent contributor to New in Chess.

Wikipedia article: Vyacheslav Osnos

Last updated: 2018-06-17 21:49:39

 page 1 of 20; games 1-25 of 486  PGN Download
Game  ResultMoves YearEvent/LocaleOpening
1. V Mikenas vs V Osnos  ½-½421956URS-ch sfB67 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 8...Bd7
2. V Osnos vs D Rovner  1-0401956URS-ch sfA07 King's Indian Attack
3. Petrosian vs V Osnos  ½-½281956Moscow-chB59 Sicilian, Boleslavsky Variation, 7.Nb3
4. Tolush vs V Osnos  1-0441956URS-ch sfB65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4
5. Lisitsin vs V Osnos  ½-½411956URS-ch sfA46 Queen's Pawn Game
6. V Osnos vs K Klaman  0-1241956URS-ch sfD40 Queen's Gambit Declined, Semi-Tarrasch
7. V Osnos vs Y Neishtadt  1-0521956URS-ch sfA07 King's Indian Attack
8. E S Stoliar vs V Osnos  ½-½411956URS-ch sfA16 English
9. Kotov vs V Osnos  1-0411956URS-ch sfE38 Nimzo-Indian, Classical, 4...c5
10. V Osnos vs A Khasin  ½-½181956URS-ch sfE19 Queen's Indian, Old Main line, 9.Qxc3
11. Ragozin vs V Osnos  0-1381956URS-ch sfB59 Sicilian, Boleslavsky Variation, 7.Nb3
12. V Osnos vs Novotelnov  ½-½411956URS-ch sfD11 Queen's Gambit Declined Slav
13. P Kondratiev vs V Osnos  ½-½181956URS-ch sfB65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4
14. V Osnos vs G Goldberg  ½-½261956URS-ch sfD74 Neo-Grunfeld, Nxd5, 7.O-O
15. V Osnos vs Spassky 1-0511956URS-ch sfA60 Benoni Defense
16. Geller vs V Osnos  ½-½221956URS-ch sfE59 Nimzo-Indian, 4.e3, Main line
17. V Osnos vs Aronin 1-01141956URS-ch sfD32 Queen's Gambit Declined, Tarrasch
18. V Osnos vs I Slepoy  ½-½441956URS-ch sfD37 Queen's Gambit Declined
19. Byvshev vs V Osnos  ½-½221956URS-ch sfB65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4
20. J I Zilber vs V Osnos  1-0451956URS-ch sfD90 Grunfeld
21. V Osnos vs Bastrikov  1-0421958URS-ch sfE40 Nimzo-Indian, 4.e3
22. Y Shaposhnikov vs V Osnos  ½-½211958URS-ch sfB65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4
23. Gufeld vs V Osnos  ½-½271958URS-ch sfB88 Sicilian, Fischer-Sozin Attack
24. V Osnos vs I Rubel  1-0371958URS-ch sfE16 Queen's Indian
25. Gipslis vs V Osnos  1-0361958URS-ch sfB65 Sicilian, Richter-Rauzer Attack, 7...Be7 Defense, 9...Nxd4
 page 1 of 20; games 1-25 of 486  PGN Download
  REFINE SEARCH:   White wins (1-0) | Black wins (0-1) | Draws (1/2-1/2) | Osnos wins | Osnos loses  

Kibitzer's Corner
Premium Chessgames Member
  brankat: Happy Birthday Viacheslav!
Jul-24-08  jperr75108: Happy Birthday indeed!
Aug-28-09  ROADDOG: Thoughts and prayers for the Osnos family today. His contributions to the chess world will be remembered.
Premium Chessgames Member
  whiteshark: Rest in Peace, V.Osnos.
Aug-28-09  Eastfrisian: R.I.P.
Aug-28-09  Sem: I saw him once during one of the youth world championships in Groningen (Holland), late 70's. He sat in the analysis room, going through a game of one of his pupils, with a fellow Russian.
Aug-28-09  WhiteRook48: he died yesterday?!?!
Aug-28-09  Jason Frost: R.I.P
Sep-20-09  siggemannen: RIP Viacheslav, I liked your Reti-book a lot!
Nov-17-10  stanleys: <<siggemannen:>> <I liked your Reti-book a lot!>

Me too!I keep playing Reti,following Osnos' recommandations and my results are good.

Some positions from Osnos'games (in Russian):

May-12-11  myschkin: . . .

Photo (~1965):

with his teacher Pavel E Kondratiev

Aug-28-12  BIDMONFA: Viacheslav Osnos

OSNOS, Vyacheslav

Dec-23-15  jerseybob: The picture up top has the names reversed; it's Osnos on the left.
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