Wikipedia talk:WikiProject Chess/FAQ/Assessment

=Reviews=

Endgame tablebase
FYI, Endgame tablebase has been a featured article candidate since late March. youngvalter 19:48, 28 April 2007 (UTC)

Another article that I think is really good is chess opening. Bubba73 22:10, 28 April 2007 (UTC)

Endgame tablebase FAC review ended &mdash; the result was not to promote it. It is still a good article candidate but I don't think much feedback can be expected from there. Maybe we can list it for peer review later, but I'd give it at least a couple of months, as right now I am, frankly, rather fed up with the article. ;) ZeroOne 09:24, 5 May 2007 (UTC)

=Quality assessment=

Articles for the Wikipedia 1.0 project
Hi, I'm a member of the Version_1.0_Editorial_Team, which is looking to identify quality articles in Wikipedia for future publication on CD or paper. We recently began assessing using these criteria, and we are looking for A-class, B-class, and Good articles, with no POV or copyright problems. Can you recommend any suitable articles? I know Chess is a featured article, any others? Please post your suggestions here. Thanks a lot! Gflores Talk 17:40, 2 February 2006 (UTC)

I think you should check out Portal:Chess and its archives of Selected articles, players and games. :) ZeroOne 22:29, 13 March 2006 (UTC)

Quality and importance indicator
I have just improved the Chess-WikiProject template to include quality and importance indicators. Here are the relevant usage instructions:

I borrowed this code and these instructions from Film. They are used in many projects already. So, feel free to start adding the missing information. At some point we should get to writing our own quality assessment scale for this project with example pages from within the project's scope. ZeroOne 21:56, 29 April 2007 (UTC)
 * class: Options are FA, A, GA, B, Start, Stub, Dab, Template, Cat, NA. If blank, this will default as Unassessed. Descriptions of the options can be found at quality assessment scale. NA is "not applicable".
 * importance: Top, High, Mid, Low, No. If blank, this will default as Unknown priority. Descriptions of the options can be found at importance assessment scale.

Good job. I've added the template to a lot of articles in the last week or so. If an article has the tag but doesn't have an assessment, this is listed at the bottom Categories: Unassessed chess articles | Unassessed importance chess articles. If you click on one of them it take you to editing the category instead of just viewing the category. Is that an error? Bubba73 23:51, 29 April 2007 (UTC)

It's not an error, it's just that the category "doesn't exist" &mdash; no description has been written for it. You can write and save a simple description like "This category lists the unassessed articles from the WikiProject Chess" and it would work like any other category. ZeroOne 00:07, 30 April 2007 (UTC)

Done. (for some of the categories.) I went through the list of chess topics and marked some as "top" importance. The ones I thought should be in any paper encyclopedia. Rules of the game, Spassky-Fischer, several more, including all undisputed world champions. I tried to be conservative in limiting "top" importance to ones of pretty general interest. Bubba73 02:53, 30 April 2007 (UTC)

Thanks, that's very nice. I was just thinking about suggesting that we start importance rating and quality assessment of chess pages. I don't like a lot of bureaucracy, but I think it might help improve the chess articles as a whole if we have a way of categorizing the most important pages and the pages in greatest need of improvement. I've created a new cat, Category:WikiProject Chess, and put the subcats under it. The Wikipedia 1.0 bot has started keeping track of the articles tagged with. See Version 1.0 Editorial Team/Chess articles by quality. Not much there yet, but it's a start. Quale 07:39, 30 April 2007 (UTC)

Slightly updated the template with a link to the chess portal (as most templates to wikiprojects do). Borrowed the technique from WikiProject Strategy games. Is there a bot to add the template to all articles in the category chess and its subcategories? I have been adding it manually to a dozen of articles but this is very tedious! Voorlandt 20:03, 11 May 2007 (UTC)

That would help a lot. I've tagged 250 or so, mostly without assessing them. Most of them are short bios. Bubba73 20:10, 11 May 2007 (UTC)

I just did that with WP:AWB! I used List of chess topics as the basis, so all articles there have been covered. The same could be done for the categories, but I'm not sure how AWB handles subcategories... In the process I deleted a few links from List of chess topics that I don't think belong to the project. ZeroOne 20:38, 11 May 2007 (UTC)

Good, but there are hundreds of articles not on that list, mostly small bios. I wish I had known about AWB earler. Bubba73 23:20, 11 May 2007 (UTC)

Well, those probably are not of high importance anyway and I think we have enough work with the current set of ~1000 articles anyway. :) The rest can be added when encountered, unless someone really wants to systematically go through all the subcategories. ZeroOne 10:38, 12 May 2007 (UTC)

Experimented a bit with WP:AWB. There is a trick to list all articles in the category chess and its subcategories. First make a list from all articles in the category chess (this will include the subcategories). Then select all subcategories in the list (with shift and arrow keys), right click and press Add selected to list...From category. This will add all the articles (and subsubcategories) in these subcategories. Filter all talk pages, and anything you don't want and sort alphabetically. You can repeat it once more, until the page count doesn't increase. I ended up with 2030 articles in the chess category and its subcategories! Unfortunately I don't have permission to run WP:AWB, have to wait until my edit count is a little larger. Voorlandt 20:04, 12 May 2007 (UTC)

Some statistics on chess related articles. The list of chess topics and the articles in categories chess are +/- in tune. Now only the template left! I have requested to use WP:AWB, so I can help out with this. Unfortunately I have less than 500 edits, so they probably refuse it. Voorlandt 07:58, 21 May 2007 (UTC)
 * Wikisearch chess: 10000+
 * Articles linking to chess: 4304
 * Articles having the chess template: 1224
 * Articles in category/subcategories chess: 1775
 * Articles in the list of chess topics: 1799

=Importance assessment=

Chess persons
In a discussion with User:Bubba73, we defined raw criteria for assessing importance to chess personalities. Because it can be of broader interest, I post the (slightly enhanced) suggestion here: There will be always borderline cases, but I hope that this can solve many controversies. Ioannes Pragensis 18:54, 2 May 2007 (UTC)
 * Top: Classical WCHs, their "great predecessors" (Morphy, Anderssen, Philidor...) plus perhaps a few other personalities of comparable importance for chess. In total about 25 people.
 * High: People who were just about the top, but not High importance (people who played for championship but lost, FIDE WCHs, people who were 1st or 2nd in Elo lists for a longer time) - examples are Keres, Korchnoi, Topalov...; further Women WCHs, significant correspondence WCC, top chess composers, top theoreticians (Réti, Nimzowitsch...).
 * Mid: Generally people who were in the top ten for some time, leading players who won important tournaments, key chess organizers (FIDE Presidents and similar), Normal correspondence WCC etc.; people who gave their name to important openings or to other important chess topics.
 * Low: The rest.

That sounds reasonable. Where exactly, by the way, did you have this discussion? Now we only need to work out the other importance rating policies and class policies of chess articles and then write them down on the project page. ZeroOne 23:52, 2 May 2007 (UTC)

It was on the talk page of user:Ioannes Pragensis, under the section on "Robert Hübner". There wasn't much discussion. I've added the project tag to a lot of articles (mostly without an assessment), but there must be dozens more, mostly biographies. Bubba73 00:06, 3 May 2007 (UTC)

Need: The article's priority or importance, regardless of its quality I have a different view, although I'm not wedded to it. Top and high I agree completely—those are exactly how I would define them. I differ on Mid and Low. I would put almost every other chess bio else in Mid. Low importance I would reserve for persons only peripherally related to chess, mostly ones who wouldn't qualify by WP:BIO for chess reasons alone but have a page for other reasons. I understand this means that Low priority wouldn't be used very often for bios, but I think this is OK. Top isn't going to be used very often for bios either, and this will give us a normal distribution of priorities. The standard guide for priority grading (floated right) says that Mid grade "fills in more minor details", and I think nearly every chess bio worth writing falls into that grade or higher. Beniamino Vergani is an example of a chess bio that I put in Low grade, although it's questionable whether it should simply be merged into Hastings 1895 chess tournament—I would never have created that page unless I had something more to say. (This isn't a chess bio issue, but I think putting the individual Chess Olympiad pages at Low priority is a mistake too, as I would go with Mid again.) One of the reasons I like this better is I think it's pretty easy to sort the top two grades.Basically just World Champions go in Top, possibly with the Women's World Champions thrown in (there haven't been many of them, and it's discouraging to see only men in the Top priority). High is also clear: world championship caliber and the most important theoriticians. Deciding between Mid and Low using the proposed criteria could lead to a lot of disagreements, as I just don't see a clear enough distinction between the third and fourth tier of chess players. Quale 00:39, 3 May 2007 (UTC)

Nevertheless we will never reach the continuous normal distribution with our four discrete outcomes :-)) But I am not against another definition of the two low groups. What about a compromise in the sense that people with the grandmaster title today (or with the corresponding strength of play in the past) will be Mid, while International masters without other special chess merits will be Low? Ioannes Pragensis 08:08, 3 May 2007 (UTC)

I'll quite happily go along with whatever consensus is reached. I notice that we've had a large number of chess bios added in the past few months and I agree that bios of players of less than GM strength with no notable tournament victories or importance in chess history should be given Low priority. My concern is that I personally might have trouble deciding between Mid and Low in some cases. An average GM might have reason to be put in Mid priority, for instance if you were the first and only GM from Myanmar. There are many possible cases like this and I suggest expanded use of Mid priority for largely pragmatic reasons, using Low only for clearly minor bios. If we end up putting a lot of chess bios in Low priority I might not be able to sort between Mid and Low, but that's fine, I can let others do it and I will accept their judgement. Quale 15:29, 3 May 2007 (UTC)

I think that whatever decision we take, we will always have trouble deciding between categories in some cases. But do not worry, these ratings are only tools which should help us to prioritize our work, nothing more. Why I wish to have the lowest category big and the upper categories relatively smaller (a "pyramidal distribution") and not the "normal distribution" with huge middle classes and a weak Low class is just because of this. It leads to a better focus to the really important articles. Ioannes Pragensis 07:07, 4 May 2007 (UTC)

We shouldn't worry too much about making an incorrect judgement about mid versus low. I think the decision is more important at higher levels. I think it is better to have some judgement in there, even if it could be off one step. Bubba73 13:57, 4 May 2007 (UTC)

I understand, and that makes sense. I agree that Top and High are the most important levels. I think for myself that we are likely to have so many Mid importance or higher articles (over 350 already, and we have 200 not prioritized in Category:Unknown-importance chess articles and hundreds of bios that aren't tagged at all yet) that going strictly on a priority scale would lead to the Low priority pages never receiving any attention. That's OK if there aren't very many of them and if they're not very important, but possibly less good if they're numerous. I'm interested in helping really polish our Top priority articles and making our High priority articles the best we can, but by the time you reach Mid the difference between Mid and Low isn't so important to me. For those pages I would likely just work on whichever ones I had the greatest interest in, or were in the most need of improvement. I think the difference is that I see the divisions as The problem with making Low really large is that it makes it hard to distinguish between the only mildly important from the nearly utterly trivial, and my hope is that we never have too many trivial chess pages. Look at Category:Low-importance chess articles now. It includes 37th Chess Olympiad, Mephisto, Ajeeb, Luke McShane, and Lego Chess. It seems to me that one of these is not like the others, but with a fat Low priority, a lot of pages are going to be put in the same priority as Lego Chess. Lego Chess deserves an article on the basis of it being important children's game software, but wouldn't (in my view) deserve an article for chess reasons alone. The individual chess Olympiads do deserve articles on their own, and so do the chess automatons and many players. Still, despite my long-winded argument, I don't think the lower categories are that important. So, to sum up much more briefly, I'm satisfied with whatever division between Mid and Low that others come up with. Quale 22:50, 4 May 2007 (UTC)
 * Top — polish these few pages (<100) to diamond-like perfection,
 * High — make these several hundred articles high quality
 * Mid — average article so most common (many hundreds),
 * Low — esoteric details so not many of these pages. Also used for pages that are higher priority in other WikiProjects, but only of minor interest and connection to chess.

Do you think Lego Chess should be included in the Project anyway? I don't have a strong feeling either way, because as you said, it probably wouldn't deserve an article for chess reasons alone. I also promoted those individual olympiad articles to Mid-priority now — I meant to do that after reconsidering it after you complained about it for the first time (a few posts back) but I obviously missed those two. I have just been doing some very rough tagging so I'm just happy if someone wants to change the priorities I have assigned. ZeroOne 23:37, 4 May 2007 (UTC)

Good question. I also don't really care either way if Lego Chess is tagged as part of the Chess WikiProject. I suppose if it were untagged someone might put the tag back sometime in the future, but that certainly wouldn't be a catastrophe. I didn't mean to gripe about the Low priority for some individual Chess Olympiad articles. I could have changed the priorities on those pages myself, but I wanted to hear other chess editors thoughts about how we should use the priority classification in the project first. Actually I have only found a very few pages that I might have classified differently, and all are Low importance articles that I might have put in Mid. I don't consider the Mid/Low distinction to be of paramount importance, and it's just as likely as not that they are classified correctly now and my classification wouldn't be as good. It seems that use of Top and High are pretty much agreed. Like you said, I also encourage anyone to feel free to change any importance or class tag that if they think a different value is more appropriate. Quale 09:14, 6 May 2007 (UTC)

Thanks for information and the invitation to express my views. Most of all, I like Quale approach to the categorization of article importance for chess personalities. My view is that about 100 personalities in chess history deserve the highest emphasis, for coverage, accuracy, depth, game selection, etc. Among those 100, perhaps 40 would rate ultra-outstanding effort and care. I'll list my chosen '109' after this paragraph. After that, anyone who was a top 10 GM at their time would be second in importance and emphasis, so that is probably about another 50 to 75 players. Then you have the rest of the GMs, and perhaps some IMs, as third in importance, along with some key personalities, such as Florencio Campomanes, who is a top administrator playing key roles, and Arpad Elo, the father of the chess rating system. After that, there are other strong and influential masters, authors, administrators, arbiters, patrons, and so on, such as Fred Reinfeld, and Irving Chernev, who were master-strength players but had their real importance as authors. Some people, such as Max Euwe, Raymond Keene, and Alexander Kotov, excelled in more than one category of achievement, and this should increase their importance.

My 109 picks as the most important personalities in chess history: 1.Bobby Fischer 2.Gary Kasparov 3.Paul Morphy 4.Mikhail Tal 5.Paul Keres 6.David Bronstein 7.Judit Polgar 8.Alexander Alekhine 9.J.R. Capablanca 10.Emanuel Lasker 11.Mikhail Botvinnik 12.Anatoly Karpov 13.Boris Spassky 14.Tigran Petrosian 15.Vasily Smyslov 16.Wilhelm Steinitz 17.Viktor Korchnoi 18.Aron Nimzowitsch 19.Adolf Anderssen 20.Vladimir Kramnik 21.Miguel Najdorf 22.Samuel Reshevsky 23.Reuben Fine 24.Max Euwe 25.Frank Marshall 26.Efim Geller 27.Veselin Topalov 28.Svetozar Gligoric 29.Siegbert Tarrasch 30.Alexander Kotov 31.Vishy Anand 32.Louis Paulsen 33.La Bourdonnais 34.Alexander McDonnell 35.Andre Philidor 36.Ruy Lopez 37.Richard Reti 38.Savielly Tartakower 39.Lev Polugaevsky 40.Semyon Furman 41.Larry Evans 42.Maya Chiburdanidze 43.Nona Gaprindashvili 44.Susan Polgar 45.Bent Larsen 46.Raymond Keene 47.Nigel Short 48.Howard Staunton 49.Alexandre Deschappelles 50.Boris Gulko 51.Lev Aronian 52.Alexander Morozevich 53.Gata Kamsky 54.Robert Hubner 55.Lajos Portisch 56.Lev Alburt 57.Isaac Boleslavsky 58.Salo Flohr 59.Magnus Carlsen 60.Vassily Ivanchuk 61.Alexei Shirov 62.Tony Miles 63.Michael Adams 64.Leonid Stein 65.Laszlo Szabo 66.Gideon Stahlberg 67.Sultan Khan 68.Milan Vidmar 69.Efim Bogolyubov 70.Pal Benko 71.Fedor Bohatirchuk 72.Harry Nelson Pillsbury 73.Peter Leko 74.Rudolf Spielmann 75.Carl Schlechter 76.Jan Timman 77.Alexander Matanovic 78.Erich Eliskases 79.C.J.S. Purdy 80.Hans Berliner 81.Boris Gelfand 82.Joel Benjamin 83.Andrew Soltis 84.Keith Richardson 85.Geza Maroczy 86.Andras Adorjan 87.Sergei Karjakin 88.Alexander Khalifman 89.Grigory Levenfish 90.Ulf Andersson 91.Ruslan Ponomariov 92.Mark Taimanov 93.Igor Bondarevsky 93.Xi Jun 94.Kevin Spraggett 95.Walter Browne 96.Henrique Mecking 97.Eugenio Torre 98.Ludek Pachman 99.Alexander Beliavsky 100.Vera Menchik 101.Akiba Rubinstein 102.Joep Van Oostrom 103.Bessel Kok 104.Mikhail Chigorin 105.Duncan Suttles 106.Maurice Ashley 107.Ljubomir Ljubojevic 108.Yuri Averbakh 109.Alexandra Kosteniuk.

Now people may disagree on a few of these, preferring to add their own choices, but I would think that probably 80 of them would be near unanimous among reasonably knowledgeable chess people. Frank Dixon May 22, 2007.

I don't think that anywhere near that many should go in "Top" priority. I think that just a few other than world champions would be in Top. I think "top" priority topics should be limited to just a few that would be of interest to general readers who are not chess players. However, looking at your list, I think the rest would be "high".

I have an idea to consider. If a person has an entry in the Oxford Companion, they would be "high" or "top". Newer players of similar stature that have come on the scene since the publication of the book would also be included. Otherwise, they would be "mid" or "low". Just a thought - I'm not sure if that is the best way to do it. Bubba73 00:20, 23 May 2007 (UTC)

My fault—I wasn't clear. When I said about 100 articles in the Top priority I meant about 100 total in all chess categories, not 100 chess bios. (Right now we have only 56 in Top priority, see Category:Top-importance chess articles.) Since this section title specifically mentions chess bios I should have made it clear that I was talking about the expanded context of priority for all types of chess articles. My thoughts agree with Bubba73's, which is chess bios get Top priority only for World Champions, official and unofficial. There aren't all that many unofficial champions and without adding them it looks like the history of chess begins with Steinitz v. Zuckertort, and it's important for people even casually interested in chess to know that there's a lot more history than that, even if you only consider Europe. (We've suffered plenty recently from some who are totally ignorant of the history of chess.) I would also add the official women's champions too, for some balance, and again there haven't been very many of them. This means that giants like Nimzovitch, Keres, Bronstein, and Kortchnoi, to name just four, get dropped to High priority. Even more perversely, following my suggestion regarding women's world champions, Susan Polgar would be Top priority but Judit Polgar would be only High. I'm sad about both those effects, but I guess it depends on exactly you define Top priority: Is it Top within the chess world (what chess enthusiasts would consider to be of primary importance), or is it Top for anyone with some interest in chess but who doesn't intend to make an in depth study? I am going by the second interpretation, and so my desire is to limit the number of Top priority pages to what it might be a reasonable reading list for someone to read who isn't a chess nut like us. We all love chess, but there is some group of people that loves just about every subject. Not to compare golf with chess (it's clear to all of us that chess is far more important or we wouldn't be here), but I would hope that a golf WikiProject wouldn't confront me with 200+ Top priority golf articles including 100+ bios when I just want the highlights. (I just checked, and ironically the current total number of Top priority golf articles is 56, exactly the same number we have right now: Category:Top-importance Golf articles.) That doesn't make my interpretation the correct one, and I respect anyone who sees a larger role for Top priority.

There are a couple of pragmatic factors that also lead me to prefer to limit Top priority to chess subjects of general interest: 1)I'd like all of our Top priority articles to be of Good Article quality or better. The chess WikiProject is fairly small, and the goal of polishing our Top priority articles is easier if there are fewer of them. 2)One use for the priority ratings is with the WikiPedia 1.0 stuff which I don't really understand or have a stake in, but it wants to use priorities to determine essential core articles. There is a third reason I like the World Champion criterion: it gives a clear and unambiguous cutoff for who goes in Top and who doesn't. We'll have enough trouble sorting bios between High, Mid, and Low, that it's nice to have at least one decision that can be made mechanically. (I agree again with Bubba73 that any bio in The Oxford Companion should be at least High priority. Since the Companion was last updated in 1992, we would have to find some other criteria to manage the last 15 years and the future.) Anyway, I like to read and consider opposing views, as I learn a lot more from people with different ideas than I would from my clone. Quale 02:23, 23 May 2007 (UTC)

I see no reason to make all Women's World Champions top priority (indeed any, with the possible exception of Vera Menchik). I can't even name most of them. That would solve the Susan Polgar versus Judit Polgar dilemma. Peter Ballard 02:41, 23 May 2007 (UTC)

You might have given one reason to put the women's champions at top priority right there. I can't name most of the women's champions either, but maybe I should. Although Vera Menchik is better known in the West, Nona Gaprindashvili and Maia Chiburdanidze are probably better known world wide (demonstrating a possible systemic bias problem). My view is that if the men's champions are automatically Top priority, the women's champions should be too. I admit that leaving the women's champions at High probably wouldn't be catastrophic, but I do think they should all be treated the same. Although I brought it up, I don't really consider the Susan v. Judit issue to be a serious problem. Judit doesn't want to be the biggest fish in a smaller pond, and I respect that. Of course we also have correspondence champions, most of whom I had never heard of either, and I would put them only at High priority. I guess I'm not exactly a model of consistency. Quale 16:55, 23 May 2007 (UTC)

With respect, I disagree. Women's-only chess should not be treated the same because it is less important. There are less books about it. Its games are less discussed. It gets less news coverage. It is not like physical sports where women need to have a separate competition, and the 10 or so female grandmasters have proven that. So women's championships are very much a sideshow - it's not just me saying that, it's reflected in coverage and public interest. Peter Ballard 12:30, 25 May 2007 (UTC)

That women's chess is accorded less importance overall than men's chess is clear, but that in itself does not automatically mean that all women's chess champions must be accorded less than Top priority. The priority system is discrete, not continuous, so when ranking all chess champions at Top priority we put Euwe, Kramnik, and Kasparov all at High, but that in no way indicates a judgment that all of their contributions to chess are judged absolutely identical in importance. (This is made even more clear if all the FIDE champions of 1993–2006 are accorded Top priority, and again if the unofficial champions are also included.) In the same way, tagging the women's champions Top priority would not necessarily imply that each individual was as important as Kasparov either. It's difficult to come up with a simple formula that doesn't have some anomalies. If we don't include any non-champions as Top priority then Nimzovitch ranks lower than Smyslov, which doesn't accurately reflect the chess world's interest in them either. Including non-champions would make the selection for Top complex and potentially a source of even more disagreements, although we face that in the High, Mid, and Low priorities in any case. That there are only around a dozen female grandmasters compared to around a thousand males makes the achievement of the women more noteworthy, not less. I think that women's chess gets covered pretty well in chessbase.com news, and some (although certainly not all) of the lack of coverage of women's chess in books is due to historical reasons. The men have had a 450 year head start and chess books on any subjects other than the opening have been essentially dead for some time. Realistically women have not had the opportunity (or at the very least not availed themselves of the opportunity) to compete against men until quite recently in the history of chess. (Vera Menchik is noteworthy as a woman who competed in men's events in an era when that was nearly unheard of; today it's commonplace.) To me this suggests that women's chess is increasing in popularity, although this is just my personal view. I admit that it is not WikiPedia's job to predict the future, just report on the past and present. I think that ranking women's champions at a lower priority than the men's champions would be consistent and acceptable, although my personal preference is to also put the women's champions at Top priority. In the end, the priorities just aren't that critical. I will be perfectly satisfied with whatever consensus we can come to, even if no one finds my arguments convincing. We just need two or three others to give their opinions and I will adopt the majority view. Quale 16:04, 25 May 2007 (UTC)

Chess openings
What about the importance of chess openings? I don't think any should be in Top level. At one point I was thinking that all openings with their own chapter in MCO should be High level. I also thought that they may need to be divided by the number of ECO codes they have.

But roughly I've been thinking that Ruy Lopez, Petrov, Sicilian, French, Caro-Kann, Pirc, QCD, QGA, Slav, KID, Nimzo-Indian, Grunfeld, and English should be top importance. (Perhaps a few others.) The rest that have chapters in MCO would be Mid importance, and the rest would be Low. (Or it could go by number of ECO codes.) How about something like that? Bubba73 13:10, 4 May 2007 (UTC)

That sounds like a good way of splitting "Mid" and "Low". For "High", rather than going by number of ECO codes (which were decided years ago on unknown criteria), how about going by all NICBaseopening codes with over 30 000 games (1.2 million games in the database). That would give the Sicilian, Ruy Lopez, French, Caro-Kann, Pirc, Queen's Gambit Declined, Slav, Nimzo-Indian, Queen's Indian, Grunfeld, King's Indian, and the English. It would also give the Réti Opening if you consider that to be just 1.Nf3 and not 1.Nf3 d5 2.c4 - OK, I think I just started another topic of debate... youngvalter 16:36, 4 May 2007 (UTC)

That is a good thought - go by frequency in a database. As far as ECO codes, the Dutch has 20, which seems to be too many for its importance these days. Is there a place on the website where you can see the frequencies of the openings? Bubba73 17:04, 4 May 2007 (UTC)

On NICBase? Yeah, go to the NIC-Key tab and click on the names of the openings. And it amuses me that the King's Gambit has as many codes as the Queen's Indian and five times more than the Petroff, to say nothing of the Sveshnikov! youngvalter 20:21, 4 May 2007 (UTC)

It is because King's Gambit was really important 150+ years ago, and its theory was well developed. - By the way, I think that King's Gambit and Italian Game should be also rated High, because of the historical reasons. They are rarely met today at the top level, but they played an important role in the development of chess theory. - Otherwise I accept the suggestions. Ioannes Pragensis 20:42, 4 May 2007 (UTC)

My thoughts were more along Bubba's original idea—no articles on individual openings in Top priority, combined with Ioannes' suggestion to also consider historical factors. Top priority to me should include mainly articles that might be of significant use to someone interested in learning about chess, but not necessarily playing it. For instance, I've never played Go and I don't think I'm likely to take it up, but I have some interest in learning about it—how many Go pages might I expect to be Top priority? To me that means that Top priority articles should be selected very carefully. That includes bios of the champions, basic game rules, history and origin of the game, and some survey-type outlines of theory. That would put the survey articles on the opening, middlegame, and endgame in Top priority, but pages on specifics about particular openings, middlegame strategies and tactics, and particular endgames would range from Low to High importance. (As an aside, the middlegame page is in bad shape.) I would rate High as any opening with great historical significance or one that you would expect an average club or scholastic player to be familiar with. In addition to the most popular openings based on databases, historical importance would add the aforementioned KG and also the Evans. I think any opening you might teach a beginner should be considered for Top High (sorry, a thinko) importance, and that would include the Scandinavian, Giuoco Piano, Two Knights, and Scotch. The Philidor is usually used as a negative example for beginners, and the Damiano is notorious, so I'm not sure what to do with them (Mid might be fine). Clearly pages like Parham Attack, although very interesting, can go in Low. Quale 22:18, 4 May 2007 (UTC)

Much of what you say is already that way, as you undoubtedly know. The last time I checked, there were no openings in Top prriorty but the general artices op the opening, middle, and endgame are. I think that is the way it should be so that anyone should be able to read a top-priority article (as you suggested). Then major openings (I think it is good to include a few of mainly historic value, and instructive ones) would go in High. Others with chapters in MCO (Vienna, Hungarian, 3 knights, etc) in Mid level and the rest in Low. I think that would make Mid level the largest, but I'm not sure.

Correction, Hungarian does not have its own article in MCO (13), so it would be Low.

The most important openings have High importance. I went through MCO-13, and unless I made errors, all of the rest that have their on chapter there have Mid importance. So the rest can be assigned Low importance. Bubba73 02:45, 10 May 2007 (UTC)

Importance rating of national championships
Category:Chess national championships has many articles that haven't been ranked by importance. Also unclear seems to be whether the articles can be classified as list-class or whether they should be something more. I think it is obvious that the articles need some background and context in addition to the list of champions. If there is only the list I'd classify the article as a stub. However, I'm not sure what to do with the importance ratings. Maybe rank all nations as equals and rate the articles as, say, mid-importance? Then again honestly I don't know if the Chilean Chess Championship is as important an article as, say, the Russian Chess Championship. But how to form some guidelines? (The same problem applies to national chess organizations.) ZeroOne 23:31, 9 June 2007 (UTC)

Good points. Actually most chess articles in any category haven't been rated for quality or importance. We recently went over 1500 pages tagged with Template:Chess-WikiProject, and two thirds of them aren't rated. It's really an opportunity for whoever is willing to do the work to rate the articles as she sees fit. My two cents on how to rate chess championship articles is to look at the FIDE rankings of the chess federations at http://www.fide.com/ratings/topfed.phtml and take the top 15 or 20 federations or so and rank their championships at High and most of the rest at Mid. If this would result in perverse rankings it could be adjusted as needed. I understand that this is an example of recentism, and any championships that have been historically important but wouldn't show up on this list would need their rankings bumped up (e.g., USSR Chess Championship and Yugoslav Chess Championship). Does that seem reasonable? Quale 21:35, 12 June 2007 (UTC)

I think the only national championship worth High importance is the USSR Chess Championship, based on the strength of its competitors and winners and on the USSR's dominance of the chess world for so many years. All other championships could be granted Mid importance. I rated some of those pages as list-class, but maybe that was a mistake. youngvalter 01:42, 13 June 2007 (UTC)

All articles in Category:Chess national championships now have an importance rating and a class other than "list". ZeroOne 02:11, 21 June 2007 (UTC)