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Viktor Korchnoi
Korchnoi 
Korchnoi in Amsterdam, 1972; photograph courtesy of Wikimedia Commons.  

Number of games in database: 4,865
Years covered: 1945 to 2015
Last FIDE rating: 2499
Highest rating achieved in database: 2695
Overall record: +1813 -685 =1840 (63.0%)*
   * Overall winning percentage = (wins+draws/2) / total games in the database. 527 exhibition games, blitz/rapid, odds games, etc. are excluded from this statistic.

MOST PLAYED OPENINGS
With the White pieces:
 King's Indian (301) 
    E81 E99 E80 E60 E94
 English (241) 
    A15 A13 A17 A14 A16
 Nimzo Indian (206) 
    E32 E42 E21 E46 E41
 English, 1 c4 c5 (153) 
    A30 A33 A34 A31 A35
 English, 1 c4 e5 (139) 
    A28 A29 A22 A25 A20
 Queen's Gambit Declined (132) 
    D30 D37 D31 D35 D38
With the Black pieces:
 French Defense (427) 
    C11 C07 C02 C09 C10
 Sicilian (276) 
    B45 B44 B83 B32 B56
 Queen's Indian (180) 
    E12 E16 E15 E17 E19
 Nimzo Indian (178) 
    E32 E46 E34 E21 E54
 Ruy Lopez (169) 
    C80 C77 C83 C82 C81
 French (150) 
    C11 C10 C00 C12 C13
Repertoire Explorer

NOTABLE GAMES: [what is this?]
   Korchnoi vs Tal, 1962 1-0
   Korchnoi vs Karpov, 1978 1-0
   Karpov vs Korchnoi, 1994 0-1
   Korchnoi vs M Udovcic, 1967 1-0
   Korchnoi vs Spassky, 1948 1-0
   Fischer vs Korchnoi, 1962 0-1
   Korchnoi vs Spassky, 1977 1-0
   Korchnoi vs Karpov, 1974 1-0
   Spassky vs Korchnoi, 1977 0-1
   S Tatai vs Korchnoi, 1978 0-1

WORLD CHAMPIONSHIPS: [what is this?]
   Karpov - Korchnoi World Championship Match (1978)
   Karpov - Korchnoi World Championship Match (1981)
   FIDE World Championship Knockout Tournament (1999)

NOTABLE TOURNAMENTS: [what is this?]
   URS-ch qf Frunze (1956)
   USSR Championship (1960)
   Capablanca Memorial (1963)
   Asztalos Memorial (1965)
   October Revolution 50 (1967)
   USSR Championship 1964/65 (1964)
   Bucharest (1966)
   Palma de Mallorca (1968)
   USSR Championship (1970)
   Be'er Sheva (1978)
   Leningrad Interzonal (1973)
   Dutch Championship (1977)
   Biel (1979)
   USSR Championship (1954)
   Sousse Interzonal (1967)

GAME COLLECTIONS: [what is this?]
   Korchnoi's 400 best games by Wade & Blackstock by pacercina
   Korchnoi's 400 best games by Wade & Blackstock by Goatsrocknroll23
   Korchnoi's 400 best games by Wade & Blackstock by Gottschalk
   Match Korchnoi! (i) The Early Years (1956-1984) by amadeus
   3Korch.noise woke up Fredthebear by fredthebear
   0ZeR0's collected games volume 70 by 0ZeR0
   Victor Korchnoi in Olympiads by capybara
   Victor Korchnoi in Olympiads by JoseTigranTalFischer
   Challenger Korchnoy by Gottschalk
   Korchnoi year by year by nizmo11
   Korchnoi's 400 best games by Wade & Blackstock by JoseTigranTalFischer
   0ZeR0's collected games volume 274 by 0ZeR0
   0ZeR0's collected games volume 69 by 0ZeR0
   My Best Games (Korchnoi) by DrOMM

RECENT GAMES:
   🏆 Korchnoi-Uhlmann Rapid Match
   Uhlmann vs Korchnoi (Feb-16-15) 0-1, rapid
   Korchnoi vs Uhlmann (Feb-16-15) 0-1, rapid
   Uhlmann vs Korchnoi (Feb-15-15) 1-0, rapid
   Korchnoi vs Uhlmann (Feb-15-15) 1-0, rapid
   Uhlmann vs Korchnoi (2014) 0-1

Search Sacrifice Explorer for Viktor Korchnoi
Search Google for Viktor Korchnoi

VIKTOR KORCHNOI
(born Mar-23-1931, died Jun-06-2016, 85 years old) Russia (federation/nationality Switzerland)
PRONUNCIATION:
[what is this?]

Viktor Lvovich Korchnoi was born in Leningrad, USSR. His father taught him chess when he was seven years old. He won the Soviet Championship four times: USSR Championship (1960), USSR Championship (1962), USSR Championship (1964/65) and USSR Championship (1970). He made eight appearances in the world championship candidates cycle. He reached the Spassky - Korchnoi Candidates Final (1968), but failed to beat Spassky. In the next cycle he won his quarterfinal Korchnoi - Geller Candidates Quarterfinal (1971), but lost his semifinal match to Tigran Petrosian. He made it to the Karpov - Korchnoi Candidates Final (1974), but lost.

Korchnoi defected from the USSR in 1976, and two years later he finally managed to win the Candidates and qualify for the Karpov - Korchnoi World Championship Match (1978). Trailing late with just two victories to Karpov's five, Korchnoi staged a comeback, winning three games to level the score at 5-5. However, Karpov then won the final game, thereby taking the match and retaining the crown. Korchnoi qualified again for the Karpov - Korchnoi World Championship Match (1981), but was beaten 6-2. In the next Candidates cycle he was beaten by the rising young Soviet star Garry Kasparov. He continued to play at a very high level throughout the 1980s and 1990s, though he never contended for the world title again. He did, however, capture the 2006 World Senior Championship, scoring 9-2. Though never World Champion himself, Korchnoi defeated nine players who at some time held the title: Petrosian, Spassky, Karpov, Mikhail Botvinnik, Vasily Smyslov, Mikhail Tal, Robert James Fischer, Kasparov and Magnus Carlsen.

After defecting, Korchnoi settled in Switzerland, which he represented at Olympiads and other international events. He was ranked in the top 100 on the FIDE world rating list as late as January 2007 (aged 75), the oldest player ever so ranked.

Korchnoi suffered a stroke in December 2012, but returned to competitive chess beginning in 2014. He died in Wohlen, Switzerland on June 6, 2016, aged 85.

Wikipedia article: Viktor Korchnoi

Last updated: 2025-03-20 08:50:37

Try our new games table.

 page 1 of 195; games 1-25 of 4,865  PGN Download
Game  ResultMoves YearEvent/LocaleOpening
1. Y Rovner vs Korchnoi 1-0201945LeningradC45 Scotch Game
2. Zikov vs Korchnoi 0-1201946LeningradB00 Uncommon King's Pawn Opening
3. Korchnoi vs Razov 1-0271946LeningradC50 Giuoco Piano
4. Petrosian vs Korchnoi 1-0231946URS-ch U18A94 Dutch, Stonewall with Ba3
5. L Aronson vs Korchnoi 0-1431947LeningradD44 Queen's Gambit Declined Semi-Slav
6. Y Vasilchuk vs Korchnoi 0-1601947LeningradB74 Sicilian, Dragon, Classical
7. V Shiyanovsky vs Korchnoi 0-1351947LeningradD47 Queen's Gambit Declined Semi-Slav
8. Korchnoi vs S Giterman 1-0361948USSR Junior Championship sf-AC07 French, Tarrasch
9. Korchnoi vs Spassky 1-0121948LeningradB71 Sicilian, Dragon, Levenfish Variation
10. Korchnoi vs Y Sakharov  1-0301949URS-ch qfD11 Queen's Gambit Declined Slav
11. Korchnoi vs N Levin 1-0311949URS-ch qfE03 Catalan, Open
12. L Omelchenko vs Korchnoi 0-1321949LeningradC77 Ruy Lopez
13. Korchnoi vs Spassky 0-1511949Leningrad Junior ChampionshipB71 Sicilian, Dragon, Levenfish Variation
14. Korchnoi vs V P Zakharov  ½-½401949Leningrad Junior ChampionshipD11 Queen's Gambit Declined Slav
15. Korchnoi vs Shapkin 1-0181949USSR Junior Team ChampionshipD08 Queen's Gambit Declined, Albin Counter Gambit
16. V Golenishchev vs Korchnoi 0-1421949USSR Junior Team ChampionshipA90 Dutch
17. Averbakh vs Korchnoi 1-0431950URS-ch sf TulaB45 Sicilian, Taimanov
18. S Khavsky vs Korchnoi 0-1311950URS-ch qfB21 Sicilian, 2.f4 and 2.d4
19. Taimanov vs Korchnoi 0-1351950Leningrad ChampionshipA97 Dutch, Ilyin-Genevsky
20. M Aizenshtadt vs Korchnoi 0-1341950URS-ch qfD35 Queen's Gambit Declined
21. Korchnoi vs G Borisenko 0-1381950URS-ch sf TulaC34 King's Gambit Accepted
22. Korchnoi vs A Cherepkov 1-0681950Leningrad ChampionshipC58 Two Knights
23. Korchnoi vs S Zhukhovitsky 1-0551950Leningrad ChampionshipB62 Sicilian, Richter-Rauzer
24. N Bakulin vs Korchnoi 0-1391950URS-ch qfB00 Uncommon King's Pawn Opening
25. Sikov vs Korchnoi 0-1441950LeningradA85 Dutch, with c4 & Nc3
 page 1 of 195; games 1-25 of 4,865  PGN Download
  REFINE SEARCH:   White wins (1-0) | Black wins (0-1) | Draws (1/2-1/2) | Korchnoi wins | Korchnoi loses  

Kibitzer's Corner
< Earlier Kibitzing  · PAGE 79 OF 100 ·  Later Kibitzing>
May-23-14  EdZelli: His poor bed-side manners failed him every time where it counted the most. There was always controversy when he played, such as matches with Karpov, Petrosian, Spassky, etc. Read Robert Byrne's comments about the Karpov match in particular.
May-23-14  Petrosianic: You only need to look at the 1977 Candidates Final to see why he never became world champion. He had his opponent beaten like a rug, went to pieces over a minor issue, and nearly blew the match.

He was one of those players who needed to dislike his opponent to play at full strength. That may be one reason why he had trouble with Huebner. He didn't hate him. (There was controversy in that match, but for once it wasn't Korchnoi's fault).

May-23-14
Premium Chessgames Member
  perfidious: It is unfortunate that anyone has ever needed to detest one's opponent in such fashion in order to play their best. The thought is anathema to me.
May-23-14  Petrosianic: I guess it's the flipside of having a hard time playing people you're especially friendly with.
May-23-14  Howard: Regarding the Korchnoi--Huebner 1980 Candidates match, Huebner resigned it after eight completed games, along with two adjourned ones not yet completed. As far as the first eight games, Korchnoi had a one-point lead, plus he had an advantage in one of the two unfinished games.

The match was supposed to be best-of-16 games, but Huebner complained of inadequate match accomodations, and decided to just resign the match.

Korchnoi made an effort to talk Huebner into reconsidering his decision, but Huebner was adamant. So Korchnoi went on to play a third world championship match with Karpov.

(Well, it was the third match if you include their 1974 match......) Need one say more about THAT match?

May-23-14
Premium Chessgames Member
  Joshka: <Howard> Well Fischer says that 1974 match with Karpov as fixed as well. No way was Korchnoi going to be allowed to win. But a couple of Fischer/Korchnoi matches would have put chess on the front pages world wide !!!
May-23-14
Premium Chessgames Member
  Joshka: Well it's drama that creates interest world wide for chess and usually it's the ying/yang...good/villain...scenario in a Fischer/Korchnoi match you'd have villain against villain in a way!!!LOL
May-23-14  Petrosianic: Fischer said that ALL of the Karpov-Korchnoi matches were fixed, move for move. 1978 and 1981 included, after Korchnoi had defected. But it's more plausible that Fischer simply couldn't stand the thought of the world title going on without him and invented a story that it really wasn't that it is that he a) had evidence to believe it was true, and b) kindly withheld that evidence to spare Karpov and Korchnoi's feelings.

On the other hand, maybe it's a test of your faith. Maybe he deliberately made no case whatsoever for the idea just to see if your faith in him was strong enough to believe it without any. Maybe he had a secret file containing conclusive proof that he planned to make public once the test of faith was over, and it will still turn up one day.

May-23-14
Premium Chessgames Member
  plang: <Petrosianic: Fischer said that ALL of the Karpov-Korchnoi matches were fixed, move for move. 1978 and 1981 included, after Korchnoi had defected. But it's more plausible>

Actually, anything is more plausible than Fischer's "accusation" - that he provided no proof, evidence, motive etc. - well, it is just too bad that people keep bringing it up.

The first two Karpov-Korchnoi matches were competitive and of high quality and deserve to be better remembered than by the rants a of a deranged genius.

May-23-14  Petrosianic: <The first two Karpov-Korchnoi matches were competitive and of high quality and deserve to be better remembered than by the rants a of a deranged genius.>

Yes, but Joshka doesn't consider Fischer to be a deranged genius. He takes Bobby's every word as gospel, including a few words that Fischer didn't even say (see "My 61 Memorable Games Hoax").

You're right about the Karpov-Korchnoi matches, though. The 1974 match is one of the better matches ever played. Most people don't look at games, only at results. So with this match, they look at those 19 draws and look no further. But if you actually play over the games, you'll see a knock-down dragout match with two people trying to beat each other's heads in game after game after game, and being completely evenly matched.

May-23-14
Premium Chessgames Member
  Joshka: <plang> this is what Fischer claimed the "powers at be" were looking for when they raided his belongings during the Bekins heist. He said he was planning on writing a book on the subject and the notes were stolen from the storage locker.
May-23-14  TheFocus: I blame the KGB. They were always out to get Fischer.
May-23-14  Rookiepawn: This stuff about "hating your opponent" reminds me of some box fighter who said "To me, the guy in front is just a bastard who wants to steal my kid's food".

I think this is the downside of professional sport. When you depend on results to survive, then you don't think about the beauty of sport but money. That's also the reason for quick boring draws in chess, or refusal to play against someone you fear, as happened many times in chess history.

May-24-14
Premium Chessgames Member
  Joshka: <TheFocus> Well KGB and the USSR were smarting after Bobby took THEIR title!!;-)......think of it this way, this is not a perfect analogy but I find it similar.

Imagine a baseball team in Russia challenging the World Series winner to a 7 game match and winning say in 5 or 6 games!! I hope I live for the day when Cuban baseball teams play in the Major's. When a certain country dominates an activity year after year, then loses it, it creates havoc within that country!! Personally I'd LOVE to see another country compete and win the World Series. Just to show us how silly we have been calling it the World Series for all these years. When they do, THEN it can properly be titled such.

May-25-14  Mr 1100: At the risk of repeating observations that have already been made, I must note that Korchnoi is the only player I've been able to find on Chessgames.com to have played competitively against Mikhail Botvinnik, Vasily Smyslov, Mikhail Tal, Tigran Petrosian, Boris Spassky, Anatoly Karpov, Garry Kasparov, Vladimir Kramnik, Viswanathan Anand, Magnus Carlsen, Alexander Khalifman, Ruslan Ponomariov, Rustam Kasimdzhanov, and Veselin Topalov. Remarkably, he has a plus score against Tal, Petrosian and Spassky.

This must be an achievement in itself, surely?

May-25-14
Premium Chessgames Member
  perfidious: <Rookiepawn> For the same streak of ferocity at the board, with a milder demeanour on a personal basis, I should like to call your attention to two players I have known: John A Curdo and Harry Lyman.
May-29-14  Strelets: <Mr 1100> Much less equal scores in games with Botvinnik and Fischer. He also beat Geller +11 -6 =16, Leonid Stein +3 -2 =12, Polugaevskii by the considerable margin of +21 -9 =33, Taimanov +9 -5 =22, Larsen +6 -4 =4, Unzicker +6 -1 =4, Najdorf +3 -0 =3, Ljubojević +7 -5 =22, Hübner +15 -13 =25, Lajos Portisch +13 -12 =18, Gligorić +8 -2 =14, Timman +19 -14 =43, Henrique Mecking +5 -2 =12, Uhlmann +5 -3 =7, Sammy Reshevsky +3 -0 =8 [classical games only, source: this site]...
Jun-04-14  Mr 1100: <Strelets> Many thanks for the statistics.
Jun-08-14  NeoIndian: Take a look at this :)

http://anishgiri.nl/html/eng/video_...

Btw, who is the person standing at the start of the video?

Jun-08-14  NeoIndian: Ah. Got it- GM Ljubomir Ljubojević.
Jun-16-14
Premium Chessgames Member
  M61MG Wrestler: <petrosianic: a few words that Fischer didn't even say (see "My 61 Memorable Games Hoax"). >

http://www.chessgames.com/perl/ches...

.

Jun-25-14  vkk: Fischer was afraid of Karpov and tried to make him seem weaker than himself

I'd be afraid too after looking at karpovs style

Aug-25-14  diagonal: For the third time, chess grandmasters aged 75plus, are invited to the International Pegasus Summit at Dresden as special guests during the ZMDI Schachfestival (Open) Dresden.

All accommodations were sponsored by Pegasus Residenz, Dresden on the initiative by chairman Dr. Rainer Maas, a chess lover himself. Some grandmasters could not come due to health issues or long transports / journeys, so there was no south or us american grandmaster present (as eg. Benko, Bisguier, Lombardy, or Oscar Panno from Argentina, turning eighty next year). Contrary to 2013, Boris Spassky, born in Leningrad as Korchnoi, unfortunately was absent this year meanwhile Korchnoi was not present at Dresden last year.

IM Andreas Dückstein, from Austria, born in Budapest, is regarded as of grandmaster strength (he was always an amateur player, but nevertheless beat Botvinnik, Euwe and Spassky), the other grandmaster nestors this year meeting at Dresden are Viktor Korchnoi, Mark Taimanov, Nikola Padevsky (Bulgaria), Hans-Joachim Hecht, Klaus Darga, Wolfgang Uhlmann (Germany), Yair Kraidman (Israel), and Fridrik Olafsson (Iceland), who is in a splendid health condition, he gave a clock simul for club players, walking as an athlete.

Look at this picture of Victor Korchnoi together with old friend Mark Taimanov: lucid minds :))

http://schachfestival.de/aktuelles....
(scroll down and then click on the picture to enlarge)

Aug-25-14  visayanbraindoctor: <Strelets: <Mr 1100> Much less equal scores in games with Botvinnik and Fischer. He also beat Geller +11 -6 =16, Leonid Stein +3 -2 =12, Polugaevskii by the considerable margin of +21 -9 =33, Taimanov +9 -5 =22, Larsen +6 -4 =4, Unzicker +6 -1 =4, Najdorf +3 -0 =3, Ljubojević +7 -5 =22, Hübner +15 -13 =25, Lajos Portisch +13 -12 =18, Gligorić +8 -2 =14, Timman +19 -14 =43, Henrique Mecking +5 -2 =12, Uhlmann +5 -3 =7, Sammy Reshevsky +3 -0 =8 [classical games only, source: this site]...>

Among World Champions, this is Korchnoi's record:

Viktor Korchnoi tied Mikhail Botvinnik 1 to 1, with 2 draws

Vasily Smyslov beat Viktor Korchnoi 5 to 3, with 13 draws

Viktor Korchnoi beat Mikhail Tal 13 to 4, with 27 draws

Viktor Korchnoi beat Tigran Vartanovich Petrosian 12 to 10, with 49 draws

Viktor Korchnoi beat Boris Spassky 21 to 16, with 34 draws

Robert James Fischer tied Viktor Korchnoi 2 to 2, with 4 draws

Anatoly Karpov beat Viktor Korchnoi 31 to 14, with 63 draws

Garry Kasparov beat Viktor Korchnoi 16 to 1, with 23 draws

Vladimir Kramnik beat Viktor Korchnoi 6 to 0, with 6 draws

Viswanathan Anand beat Viktor Korchnoi 8 to 0, with 3 draws

Viktor Korchnoi beat Magnus Carlsen 1 to 0

Game Collection: Korchnoi vs World Champions Decisive Games

Note however that Karpov was in fact a generation younger than Korchnoi. if we only count the players around Korchnoi's generation, just a bit older or younger, then only Smyslov among World Champions had a positive score against him, and only barely.

Among top players near his age bracket, I think only the puzzling Paul Keres (who like Korchnoi was an Almost World Champion) was able to dominate Viktor the Terrible. In their first 16 games, Keres beat Korchnoi 4 times with no defeats. Korchnoi only managed to win on his 17th and last try when Keres was just a few months from dying of a heart attack in 1975. (Paul Keres beat Viktor Korchnoi 4 to 1, with 12 draws)

Aug-25-14  Refused: Well, it's kinda tough to dismiss Karpov as simply being from a younger generation. Korchnoi (and others from that <golden generation> were playing competitive well into the 1980s. And Korchnoi played Karpov in two title matches.

I can see your point though, because Karpov was a good twenty years younger than Viktor the terrible. But then you can also claim Fischer was another generation from Korchnoi. Because Fischer was 12 years Korchnoi's junior.

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