Questions tagged [fide]

Questions about FIDE, the international governing body of chess.

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What are the different rules for claiming a draw?

According to the current FIDE rules of chess: The game is drawn upon a correct claim by the player having the move, when the same position, for at least the third time (not necessarily by a ...
Halvard's user avatar
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13 votes
2 answers
4k views

Is shuffling aimlessly for hundreds of moves permissible?

As I write this, game 73 of the TCEC Season 18 superfinal has just ended. What was most "interesting" about this game is the sheer amount of shuffling both sides did: starting from around ...
Allure's user avatar
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13 votes
2 answers
6k views

Why did Bobby Fischer resign his title?

I was wondering about this question for a while. Why did Bobby Fischer resign his title?
Awesomemortality's user avatar
11 votes
5 answers
9k views

Where can I find a list of tournaments to participate in?

Where should I look for a list of tournaments in which new players can participate? I know that many players want to play real matches, but don't know how and where. Also provide list for online ...
gsjha's user avatar
  • 133
11 votes
2 answers
3k views

Can a player be forced to adjust a piece?

If one of my pieces is knocked off the board unintentionally, do I need to place it back on the board? Can I continue to play with one or more pieces not on the board (but still have it in effect - ...
pzeueghrc's user avatar
  • 111
10 votes
2 answers
4k views

How is it possible for a player without 2500 ELO to obtain the GM title?

I recently came across a GM who has a peak rating 2495 and has obtained the GM title after completing three norms. From my understanding, in order to become a GM one must Achieve a FIDE rating of ...
cmgchess's user avatar
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10 votes
5 answers
2k views

If you exploit Article 12.9 in FIDE's Laws of Chess, is it possible to benefit yourself by purposely receiving a penalty?

After I received this answer on my previous question, I found the list of penalties which a player can receive, according to FIDE guidelines. As FIDE states in Article 12.9: Options available to the ...
Ahmad Azwar Anas's user avatar
9 votes
1 answer
870 views

Does FIDE have rules governing online chess?

FIDE has its Laws of Chess which have governed over-the-board chess for almost 100 years. During the Covid pandemic OTB chess has almost stopped in many countries and more and more chess is being ...
Brian Towers's user avatar
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9 votes
4 answers
8k views

How respectable is the CM title?

I know a man who has the CM title and his wife is WGM. They wrote a book together and on the cover her name is given with the WGM title but his name is left without his CM title. I asked him about ...
MichalRyszardWojcik's user avatar
9 votes
2 answers
1k views

How does a chess club become recognized by FIDE?

First question here, I split it into 2 questions What would it take for the club to be recognized by FIDE? At first the club would be a place to have fun, but later on, I would like that the club ...
Lynob's user avatar
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8 votes
1 answer
2k views

What exactly happened in the Open World Blitz Championship in game Carlsen-Alireza?

In the 19th round of the World Chess Blitz Championship in Moscow, Russia, Magnus Carlsen faced Alireza Firouzja with black. Alireza lost on time while he was trying to restore a piece he dropped. It'...
double-beep's user avatar
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8 votes
2 answers
6k views

Is there a way to get a FIDE ID without playing in FIDE rated events?

Is there a way to obtain FIDE ID, also known as FID, without actually participating in FIDE rated events? I don't mean obtaining a FIDE rating, just the ID. The reason why I am asking is simple: ...
Alex Petrov's user avatar
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7 votes
1 answer
331 views

When was the FIDE title of Candidate Master first awarded?

Specifically, in which FIDE rating list do players first appear with the Candidate Master title? And which country (federation) had all the titles in that first list? Not that I'm suggesting a stitch ...
Brian Towers's user avatar
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6 votes
2 answers
2k views

Is a candidate master considered a master?

Is an FIDE candidate master (CM) considered a master? For example, if two opponents are each rated 2250 by the FIDE and each is a CM, is their game considered a master game? In ordinary English, the ...
thb's user avatar
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5 votes
2 answers
2k views

What is the TimeControl format for FIDE tournament?

The TimeControl formats I've found on the web split the TimeControl in time periods separated by a special character, for instance: G/90 (one period with 90min to end the game) G/90+30 (one period ...
maxqua72's user avatar
5 votes
2 answers
563 views

Why does the FIDE ID change sometimes?

I noticed that FIDE ID (unique ID used on FIDE rating lists) changes for some players. E.g. Igor Khenkin had 3 different IDs (4659600, 4135814 and 2802350). Sometimes (like for Khenkin) ID changes ...
Michal's user avatar
  • 231
5 votes
1 answer
148 views

Has a position being a draw under FIDE 5.2.b before a forced recapture ever come up in a tournament?

Tom7 points out that FIDE article 5.2.b reads: The game is drawn when a position has arisen in which neither player can checkmate the opponent’s king with any series of legal moves. The game is said ...
QuestionAskingHuman's user avatar
4 votes
2 answers
423 views

Does FIDE give titles to chess composers?

Does FIDE give titles to chess composers? If so, do share more insight about the how-tos and other links to read.
Arun J's user avatar
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4 votes
3 answers
429 views

How do you find the highest-rated win of a certain player?

I'm looking for a tool where I can input a name (e.g. Hans Niemann, Levy Rozman, Eric Rosen etc.) and it will tell me the highest rated player they beat in chess (FIDE rated games). I appreciate any ...
fartgeek's user avatar
  • 605
4 votes
2 answers
109 views

Creating program for finding top players with respect to elo and age

I want to create a program for personal use but also maybe for publishing it on the web, in order to detect the top players with respect to elo and age. There will be two cases: A) In this case, ...
nwo's user avatar
  • 373
4 votes
1 answer
451 views

If players are not writing their moves, can they claim a draw using the threefold repetition rule in an USCF or FIDE 30+0 chess tournament?

It is my understanding that the USCF expresses that if a player has less than 5 minutes in a 30+0 game, neither the player nor his/her opponent have the obligation to continue with chess notation. If ...
Beginner's user avatar
  • 1,242
4 votes
3 answers
3k views

Do the rules of chess state that a Bishop+King can be sufficient mating material?

A famous recent example of this ending happened last year between Carlsen and Firouzja. Here, Firouzja time ran out, so Carlsen won [Title "Alireza Firouzja-Magnus Carlsen, World Blitz Championship,...
stevec's user avatar
  • 2,087
3 votes
1 answer
74 views

What is the justification for the calculations of FIDE previously unrated player not being balanced?

From the FIDE handbook 8.22 If he scores 50%, then Ru = Ra 8.23 If he scores more than 50%, then Ru = Ra + 20 for each half point scored over 50% 8.22 If he scores less than 50% in a Swiss or team ...
Ian Ringrose's user avatar
3 votes
1 answer
109 views

Will FIDE extend time limits on certain qualifications given the suspension of chess during Covid-19?

We already know that there has been very little FIDE rated chess played in April. There are a number of areas where FIDE has time limits. For example: Unrated players have 26 months to get results ...
Brian Towers's user avatar
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3 votes
1 answer
920 views

What are the chess time limits used by FIDE?

I was wondering, what time limits does FIDE use for its professional matches?
Rainbow's user avatar
  • 175
2 votes
2 answers
392 views

USCF: Should the arbiter correct illegal moves without a player claim?

Should an USCF arbiter correct illegal moves without a player claim? Here is the USCF link: USCF rules of chess Here is the FIDE link: FIDE rules of chess USCF and FIDE rules are NOT 100% equal. What ...
Beginner's user avatar
  • 1,242
2 votes
0 answers
93 views

Old versions of FIDE laws of chess? [duplicate]

Is it possible to view or obtain old versions of the FIDE Laws of Chess? I would like to trace the history of when various rules were added or modified. The FIDE handbook only goes back as far as ...
M.M's user avatar
  • 749
2 votes
2 answers
2k views

Why the initial rating of FIDE is calculated that strangely?

Let suppose an unrated player plays a FIDE rated swiss tournament where its opponent's ratings are e.g. 1300,2000,2100,2200,2300 and wins all of them, then his initial rating will be 2100 according to ...
Saeed Amiri's user avatar
2 votes
4 answers
396 views

What sets the absolute value of players' Elo rating?

I understand that the way the Elo updating process works, if player A has a 66% chance of beating player B, then A's Elo rating will converge to be 100 higher than B, and so forth for 74%, ... etc. ...
user56834's user avatar
  • 344
0 votes
1 answer
343 views

Why is the time control for FIDE chess tournaments what it is? [duplicate]

Now that from this answer, I know what the time control is, why is it 90 minute base time for the first 40 moves, an additional 30 minute base time for the rest of the game plus a 30 second increment ...
Timothy's user avatar
  • 410
0 votes
1 answer
204 views

List of female chess players by their peak FIDE rapid rating

Similar to these questions: List of female chess players by peak FIDE rating List of female chess players by peak FIDE rating with countries? List of chess players by their peak FIDE blitz rating ...
BCLC's user avatar
  • 1
-2 votes
3 answers
993 views

Why can't FIDE use a Non-Deterministic Gender Neutral Swiss Pairing system?

I have been following the controversy surrounding the pairings of Hou Yifan at the IOM chess tournament 2017. She was paired with 4 consecutive female players, this is following her last open swiss ...
Michael Chukwuma Mkpadi's user avatar

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