Chess Opening Blunders – Chess King

Chess Opening Blunders

Chess Opening Blunders

Experience one of the top-rated Free games on the App Store, Chess Opening Blunders! Developed by the innovative team at CHESSQUEEN INC, this Education game provides a unique gaming experience like no other. With a content rating of 4+, it’s perfect for a wide range of players. Since its initial release on 9th September 2016, the game has seen numerous updates, with the latest version launched on 18th January 2018.

Are you a fan of Education, Board, or Puzzle games? Then Chess Opening Blunders is right up your alley! You won’t be able to resist its appeal.

User Ratings of Chess Opening Blunders

Over 224 players have rated Chess Opening Blunders. Join them and share your thoughts!

How Much Does Chess Opening Blunders Cost?

Good news! You can download Chess Opening Blunders on your iOS device absolutely free!

Chess Opening Blunders Release Date

Eager to know when Chess Opening Blunders first graced the App Store? It was launched on 9th September 2016.

When Was Chess Opening Blunders Last Updated?

The latest version of Chess Opening Blunders was updated on 18th January 2018, ensuring a more enjoyable gaming experience for all players.

Where Can I Download Chess Opening Blunders?

To get started with Chess Opening Blunders, head over to the official Apple App Store.

DOWNLOAD FROM APP STORE.

A Glimpse into Chess Opening Blunders

Encyclopedia of Opening Blunders – learn to play chess by learning the opening mistakes and traps that have been discovered over time. The program is designed for studying the blunders in more than 40 openings and contains over 1,250 instructive exercises of varying difficulty from practical games.

This course is in the series Chess King Learn (https://learn.chessking.com/), which is an unprecedented chess teaching method. In the series are included courses in tactics, strategy, openings, middle game, and endgame, split by levels from beginners to experienced players, and even professional players.

With the help of this course, you can improve your chess knowledge, learn new tactical tricks and combinations, and consolidate the acquired knowledge into practice.

The program acts as a coach who gives tasks to solve and helps to solve them if you get stuck. It will give you hints, explanations and show you even striking refutation of the mistakes you might make.

Advantages of the program:

  • High quality examples, all double-checked for correctness
  • You need to enter all key moves, required by the teacher
  • Different levels of complexity of the tasks
  • Various goals, which need to be reached in the problems
  • The program gives hint if an error is made
  • For typical mistaken moves, the refutation is shown
  • You can play out any position of the tasks against the computer
  • Interactive theoretical lessons
  • Structured table of contents
  • The program monitors the change in the rating (ELO) of the player during the learning process
  • Test mode with flexible settings
  • Possibility to bookmark favorite exercises
  • The application is adapted to the bigger screen of a tablet
  • The application does not require an internet connection

The course includes a free part, in which you can test the program. Lessons offered in the free version is fully functional. They allow you to test the application in real world conditions before releasing the following topics:

  1. Rare variations
    1.1. 1.g3, 1.b4, ..
    1.2. 1.b3
    1.3. 1.d4
    1.4. 1.d4 Nf6
    1.5. 1.d4 Nf6 2.Nf3
  2. Alekhine’s defense
  3. Benoni defense
  4. Bird’s opening
  5. Bishop’s opening
  6. Blumenfeld counter-gambit
  7. Bogo-indian defense
  8. Budapest gambit
  9. Caro-Kann
  10. Catalan system
  11. Center gambit
  12. Dutch defense
    12.1. Dutch defense
    12.2. Iljin Genevsky system
    12.3. Leningrad system
    12.4. Staunton gambit
    12.5. Stonewall variation
  13. English opening
  14. Evans gambit
  15. Four knights’ game
  16. French defense
    16.1. French defense
    16.2. Classical variation
    16.3. Tarrasch variation
    16.4. Winawer variation
  17. Grünfeld defense
  18. Italian game & Hungarian defense
  19. King’s gambit
  20. King’s indian defense
    20.1. King’s indian defense
    20.2. Classical variation
    20.3. Fianchetto variation
    20.4. Four pawns’ attack
    20.5. Saemisch variation
  21. Latvian gambit
  22. Nimzo-indian defense
    22.1. Nimzo-indian defense
    22.2. Leningrad variation
    22.3. Rubinstein variation
    22.4. Saemisch variation
  23. Nimzowitsch defense
  24. Old indian defense
  25. Philidor’s defense
  26. Pirc-Robatsch defense
  27. Queen’s gambit
    27.1. Queen’s gambit
    27.2. Queen’s gambit accepted
    27.3. Albin counter-gambit
    27.4. Cambridge-Springs variation
    27.5. Exchange variation
    27.6. Orthodox defense
    27.7. Lasker defense
    27.8. Tartakower defense
    27.9. Ragozin system
    27.10. Semi-Slav defense
    27.11. Semi-Tarrasch defense
    27.12. Slav defense
    27.13. Tarrasch defense
    27.14. variation with 5.Bf4
  28. Queen’s indian defense
  29. Queen’s pawn game
  30. Reti opening
  31. Petroff’s defense
  32. Ruy Lopez
    32.1. Ruy Lopez
    32.2. Berlin defense
    32.3. Bird’s defense
    32.4. Breyer variation
    32.5. Chigorin defense
    32.6. Classical defense
    32.7. Exchange variation
    32.8. Marshall attack
    32.9. Steinitz defense deferred
    32.10. Steinitz defense
  33. Scandinavian defense
  34. Scotch gambit & Ponziani’s opening
  35. Scotch game
  36. Sicilian defense
  37. Three knights’ game
  38. Two knights’ defense
  39. Vienna game
  40. Volga-Benko gambit

What’s New in the Latest Update?

Find out what’s new in the latest version of Chess Opening Blunders updated on 18th January 2018:

This app has been updated by Apple to display the Apple Watch app icon.

  • App is updated for iPhone X
  • New home screen
  • Disabled automatic playback of refutations
  • Option to reset password
  • Renaming of account
  • Various fixes and improvements

User Reviews on Chess Opening Blunders

Looking for more information? Read a comprehensive review of Chess Opening Blunders below:

This is a great program we have been using it for a year and it is challenging enough for us to understand.


This may turn out to be our favorite of the several Chess King Apps that we picked up today (during an orgy of gratitude that such apps even exist!) Started from the beginning. Found a position on the screen. Took a second to figure out how to conveniently rewind — then play back through — the game, back up to the first shown position (at which a blunder had occurred). Gazed at the screen and tried to figure out how to refute the blunder. Got some feedback on our choice. Realized that going through ALL the available positions should prove to be a wonderful supplement to the tactics practice we were already starting to get from the also terrific Chess Art app. Unfortunately, our regular chess opponents will likely discover these wonderful apps someday, too.


We enjoyed and got a lot out of the examples. Will buy it!!!


It would be a five star review, but sometimes when you get a tactic wrong it highlights some pieces in either red, yellow or green. No where does it explain what this means so when we see it Im left asking what is this supposed to mean?


Great concept Poor presentation.


The best thing about this is the availability of many different levels so one can find exercises to challenge in self with but st the same time not je stumped by. This is what we love about this app and it seems like there are enough apps to keep our busy for a very long time. Highly recommended!


We’ve been using Chess King apps for over 2 months now. We used to like CT-Art 4 on PC but it was waaaay too clumsy and required constant internet access to the server which was odd. In addition to this app we’ve been using Chess tactics 1400-1600 on our iPhone and CT-ART on our iPad. Really beautiful stuff with explanations and animations. Recommend you download the free version then buy the whole app. Explore other King Chess apps. Again , this is an excellent training choice. FYI , for regular games against iphone try Chess Pro Coach.

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