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Sergey Ionov
Number of games in database: 311
Years covered: 1980 to 2019
Last FIDE rating: 2513 (2411 rapid, 2460 blitz)
Highest rating achieved in database: 2559

Overall record: +83 -53 =166 (55.0%)*
   * Overall winning percentage = (wins+draws/2) / total games in the database. 9 exhibition games, blitz/rapid, odds games, etc. are excluded from this statistic.

With the White pieces:
 Queen's Pawn Game (17) 
    A45 D02 A46 E10 D00
 Slav (17) 
    D11 D15 D18 D12 D10
 King's Indian (16) 
    E67 E94 E97 E92 E70
 Queen's Indian (11) 
    E15 E17 E19
 Queen's Gambit Declined (9) 
    D30 D35 D31 D38 D39
 Sicilian (9) 
    B32 B42 B39 B81 B44
With the Black pieces:
 Sicilian (40) 
    B45 B40 B89 B48 B65
 Queen's Indian (28) 
    E12 E15 E17 E14
 Nimzo Indian (19) 
    E32 E46 E54 E20 E42
 English (11) 
    A13 A17 A14 A16 A15
 French Defense (10) 
    C07 C17 C10 C02 C11
 Queen's Pawn Game (9) 
    A46 A40 D05 D02 E00
Repertoire Explorer

NOTABLE GAMES: [what is this?]
   S Ionov vs Gleizerov, 2004 1-0
   M Richter vs S Ionov, 2010 0-1
   S Ionov vs Brodsky, 1999 1/2-1/2
   Glek vs S Ionov, 1999 0-1

NOTABLE TOURNAMENTS: [what is this?]
   Hoogovens Group B (1999)
   77th St. Petersburg Championship (2004)
   World Senior Teams Championship (50+) (2017)
   Rilton Cup (2009)
   Russian Championship Higher League St Petersburg (2004)
   St. Petersburg Open (2003)
   Moscow Open (2007)
   Cappelle la Grande (2006)
   Cappelle La Grande (2003)
   Chigorin Memorial Open (2009)
   Chigorin Memorial (2012)
   Russian Team Championship (2011)
   Russian Team Championship (2012)

GAME COLLECTIONS: [what is this?]
   Hoogovens Group B 1999 by Tabanus
   1999 Hoogovens (group B) by gauer

   🏆 Russian Team Championship (Premier)
   A Predke vs S Ionov (May-10-19) 1-0
   S Ionov vs I Rozum (May-09-19) 0-1
   P Toropov vs S Ionov (May-07-19) 1/2-1/2
   D Gordievsky vs S Ionov (May-04-19) 1/2-1/2
   S Ionov vs D Kryakvin (May-02-19) 1/2-1/2

Search Sacrifice Explorer for Sergey Ionov
Search Google for Sergey Ionov
FIDE player card for Sergey Ionov

(born Jan-07-1962, 59 years old) Russia

[what is this?]
Sergey Dmitrievich Ionov was awarded the Grandmaster title in 1996.

 page 1 of 13; games 1-25 of 311  PGN Download
Game  ResultMoves YearEvent/LocaleOpening
1. Wojtkiewicz vs S Ionov  0-1401980URSB43 Sicilian, Kan, 5.Nc3
2. Gulko vs S Ionov  ½-½221983URS-ch sfE12 Queen's Indian
3. Razuvaev vs S Ionov  ½-½451983URS-ch sfE04 Catalan, Open, 5.Nf3
4. Yurtaev vs S Ionov  0-1401983URS-ch sfA07 King's Indian Attack
5. Kholmov vs S Ionov  0-1501983URS-ch sfB30 Sicilian
6. Khalifman vs S Ionov  0-1461988Leningrad-chB62 Sicilian, Richter-Rauzer
7. Karasev vs S Ionov  1-0461988Leningrad-ch sfB40 Sicilian
8. S Ionov vs Balashov  ½-½361988URS-ch otbor56E17 Queen's Indian
9. Shirov vs S Ionov  ½-½451988URS-ch FL56E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5
10. Balashov vs S Ionov  ½-½241988URS-ch FL56A04 Reti Opening
11. Gelfand vs S Ionov  1-0401988URS-ch FL56E11 Bogo-Indian Defense
12. S Ionov vs Smirin  ½-½321988URS-ch FL56E94 King's Indian, Orthodox
13. S Ionov vs Kholmov  ½-½241988URS-ch FL56A46 Queen's Pawn Game
14. S Ionov vs Psakhis  ½-½221988URS-ch FL56A46 Queen's Pawn Game
15. S Ionov vs Smirin  ½-½361990Moscow OpenA15 English
16. S Ionov vs Vaganian  ½-½211990Moscow OpenD35 Queen's Gambit Declined
17. Neverov vs S Ionov  ½-½271990Moscow OpenE17 Queen's Indian
18. S Ionov vs Vyzmanavin  ½-½181991Chelyabinsk-AE15 Queen's Indian
19. A Graf vs S Ionov  1-0641991URS-ch58E46 Nimzo-Indian
20. S Ionov vs Vyzmanavin  1-0381991URS-ch58E15 Queen's Indian
21. Yakovich vs S Ionov  ½-½331991URS-ch58B89 Sicilian
22. V Eingorn vs S Ionov  ½-½271991URS-ch58E17 Queen's Indian
23. S Ionov vs Lputian  ½-½301991URS-ch58D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) Syst
24. S Ionov vs Bologan 0-1951991URS-ch58E70 King's Indian
25. S Ionov vs A Dreev  ½-½161991URS-ch58D43 Queen's Gambit Declined Semi-Slav
 page 1 of 13; games 1-25 of 311  PGN Download
  REFINE SEARCH:   White wins (1-0) | Black wins (0-1) | Draws (1/2-1/2) | Ionov wins | Ionov loses  

Kibitzer's Corner
Premium Chessgames Member
  WTHarvey: Here are some diagrams of 'must win' positions from Sergey's games:
Nov-16-05  lopium: In your page I saw at least a game that ain't here on R take the N, and white wins. With Q on the 8 flies, with the bishop to check the king in case of R...8. Nice one.
Jan-06-06  BIDMONFA: Sergey Ionov

IONOV, Sergey

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