Answers.Body: <p>With e4, a few that come to mind are the Rossolimo Sicilian, often to avoid Magnus' Sveshnikov, and the Najdorf never goes away. The Italian game, and the Ruy Lopez is another that never goes away (Magnus has 180 games as white alone with it).</p>
  
  <p>With d4, the Catalan is still popular along with the various Queen's Gambit lines.</p>
  
  <p>Obviously, very few things every go totally out of style unless they are totally busted, but to come up with the list, I used ChessBase to do "dossiers" on Carlsen, Caruana, Ding, and So; and then I looked at what they played the most, and ignore openings with lesser quantities of games. They seem to mostly play very traditional openings that take direct control of the center.</p>
  
  <p>EDIT: First, I think that the Berlin was on a level all by itself due to Kramnik's successes, and because every top player plays 1...e5 a lot, and because the Ruy Lopez is so difficult to defend. I just finished watching "The Method in Chess" Videos literally just yesterday, and in one of the last two, GM Dorfman made a comment about how the Ruy is just "statically worse", and that black is mostly confined to the last three ranks, and white can choose to play on the kingside, center, or queenside, meaning that black always has to be that much more vigilant about white's intentions in any of the three areas. The Berlin solved that at the cost of a slightly inferior endgame, and thus, it solved it for A LOT of elite players. Therefore, it also got played a lot more often than most other opening trends.</p>
  
  <p>I looked through my New in Chess Yearbooks, which are basically surveys of opening theory, and it mostly confirmed what I wrote above. Here is a list of players, who have played each of the following openings.</p>
  
  <p>What I did to get this information was plug in the position I knew was popular from reading about chess over the last few years, and the Yearbooks, and then clicked on the Reference Database (Mega 2020) in ChessBase, and then sorted by ELO rating, and paged down to see what elite players played it. If they played it just once or twice, I did not include them. Nakamura was on the edge for a few of them, but I noted that.</p>
  
  <p>Rossolimo with white: Carlsen, MLV, Aronian, Nakamura, Anand, Caruana, and Giri. I sorted the following search to bring up Carlsen's games as black to show how they are trying to avoid his Sveshnikov (far right in the picture), but he also has played it against Radjabov, Gelfand, and Dubov, among others.</p>
  
  <p><a href="https://i.sstatic.net/Jhlqa.png" rel="nofollow noreferrer"><img src="https://i.sstatic.net/Jhlqa.png" alt="enter image description here"></a></p>
  
  <p>Sveshnikov as black: Carlsen, Caruana, Grischuk, and Radjabov.</p>
  
  <p>Najdorf as black: Carlsen, MLV, Ding, Grischuk, Anand, Giri, Grischuk, and again, Nakamura dabbles.</p>
  
  <p>The Italian Game with white: Carlsen (19 games), Caruana, Ding, So, MLV, Giri, Anand, Karjakin, Nepo, Aronian, and even Nakamura has played it a few times.</p>
  
  <p>The Ruy Lopez with white, and all have played it A LOT...more than any other opening I could find: Carlsen, Caruana, So, MLV, Anand, Topalov (even as recently as 2015), Anand, Giri, and Nakamura some. </p>
  
  <p>As you can see, while the top players may avoid one of the above, they are all very popular overall.</p>
  
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-02-28T03:52:10.087Z
Answers.Text: I read that in the 1990s the Sveshnikov was in nearly every top player's repertoire much the same way as the Berlin was in the 2000s. Is there like one opening in which the trend is moving towards?
Answers.UserDisplayName: SubhanKhan
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-02-28T13:44:40.397Z
Answers.Text: @SubhanKhan I edited my answer to add more information.
Answers.UserDisplayName: PhishMaster
Answers.ContentLicense: CC BY-SA 4.0
Answers.CreationDate: 2020-02-28T01:26:28.523Z
Answers.LastActivityDate: 2020-02-28T13:44:19.867Z
Answers.LastEditDate: 2020-02-28T13:44:19.867Z
Answers.UserDisplayName: PhishMaster
Body: <p>Nearly every era has its opening trends like at the beginning of the millennia the Berlin started to become the trend and so much that e4 was starting to be avoided. With the 2018 world chess championship and Carlsen scoring, numerous wins with it the Sveshnikov is getting into fashion again. Even in the old days of Capablanca and Alekhine practically only Queens Gambit declines and Ruy Lopezes were seen. My question is basically where are the opening trends going as we go into the new decade?</p>
  
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-02-28T15:08:35.503Z
Comments.Text: Technically, the new decade starts in 2021
Comments.UserDisplayName: postoronnim
Comments.ContentLicense: CC BY-SA 4.0
Comments.CreationDate: 2020-02-29T16:33:04.197Z
Comments.Text: @postoronnim depends on how you count. Mathematicians and computer-scientists count most things from 0...
Comments.UserDisplayName: D. Ben Knoble
Tags: <opening><theory>
Title: Where are the opening trends heading at the start of the decade?
ThreadText: # Where are the opening trends heading at the start of the decade?
  
  (Asked by: username_0 on 2020-02-28)
  
  Nearly every era has its opening trends like at the beginning of the millennia the Berlin started to become the trend and so much that e4 was starting to be avoided. With the 2018 world chess championship and Carlsen scoring, numerous wins with it the Sveshnikov is getting into fashion again. Even in the old days of Capablanca and Alekhine practically only Queens Gambit declines and Ruy Lopezes were seen. My question is basically where are the opening trends going as we go into the new decade?
  
  **Tags:** opening, theory
  
  > **Comments:**
  > **username_1**: Technically, the new decade starts in 2021  
  > **username_2**: @username_1 depends on how you count. Mathematicians and computer-scientists count most things from 0...  
  
  ---
  
  ## 1 answers
  
  ### Answer by username_3 on 2020-02-28. Score: 3 | Accepted answer
  
  With e4, a few that come to mind are the Rossolimo Sicilian, often to avoid Magnus' Sveshnikov, and the Najdorf never goes away. The Italian game, and the Ruy Lopez is another that never goes away (Magnus has 180 games as white alone with it).
  
  With d4, the Catalan is still popular along with the various Queen's Gambit lines.
  
  Obviously, very few things every go totally out of style unless they are totally busted, but to come up with the list, I used ChessBase to do "dossiers" on Carlsen, Caruana, Ding, and So; and then I looked at what they played the most, and ignore openings with lesser quantities of games. They seem to mostly play very traditional openings that take direct control of the center.
  
  EDIT: First, I think that the Berlin was on a level all by itself due to Kramnik's successes, and because every top player plays 1...e5 a lot, and because the Ruy Lopez is so difficult to defend. I just finished watching "The Method in Chess" Videos literally just yesterday, and in one of the last two, GM Dorfman made a comment about how the Ruy is just "statically worse", and that black is mostly confined to the last three ranks, and white can choose to play on the kingside, center, or queenside, meaning that black always has to be that much more vigilant about white's intentions in any of the three areas. The Berlin solved that at the cost of a slightly inferior endgame, and thus, it solved it for A LOT of elite players. Therefore, it also got played a lot more often than most other opening trends.
  
  I looked through my New in Chess Yearbooks, which are basically surveys of opening theory, and it mostly confirmed what I wrote above. Here is a list of players, who have played each of the following openings.
  
  What I did to get this information was plug in the position I knew was popular from reading about chess over the last few years, and the Yearbooks, and then clicked on the Reference Database (Mega 2020) in ChessBase, and then sorted by ELO rating, and paged down to see what elite players played it. If they played it just once or twice, I did not include them. Nakamura was on the edge for a few of them, but I noted that.
  
  Rossolimo with white: Carlsen, MLV, Aronian, Nakamura, Anand, Caruana, and Giri. I sorted the following search to bring up Carlsen's games as black to show how they are trying to avoid his Sveshnikov (far right in the picture), but he also has played it against Radjabov, Gelfand, and Dubov, among others.
  
  [![enter image description here](https://i.sstatic.net/Jhlqa.png)](https://i.sstatic.net/Jhlqa.png)
  
  Sveshnikov as black: Carlsen, Caruana, Grischuk, and Radjabov.
  
  Najdorf as black: Carlsen, MLV, Ding, Grischuk, Anand, Giri, Grischuk, and again, Nakamura dabbles.
  
  The Italian Game with white: Carlsen (19 games), Caruana, Ding, So, MLV, Giri, Anand, Karjakin, Nepo, Aronian, and even Nakamura has played it a few times.
  
  The Ruy Lopez with white, and all have played it A LOT...more than any other opening I could find: Carlsen, Caruana, So, MLV, Anand, Topalov (even as recently as 2015), Anand, Giri, and Nakamura some.
  
  As you can see, while the top players may avoid one of the above, they are all very popular overall.
  
  > **Comments:**
  > **username_0**: I read that in the 1990s the Sveshnikov was in nearly every top player's repertoire much the same way as the Berlin was in the 2000s. Is there like one opening in which the trend is moving towards?  
  > **username_3**: @username_0 I edited my answer to add more information.  
  
  ---
  
  