# Chess Middlegame IV — Chess Training > Interactive chess middlegame training course with theoretical lessons and practice exercises. (iPhone/iPad app by Chess King.) - Source: https://appshunter.io/ios/app/chess-middlegame-iv/id1130247901 (this page in markdown: same URL + `.md`) - Developer: [Chess King](https://appshunter.io/developer/1096660597) - Category: Games, Education, Board, Puzzle - Price: Free with in-app purchases - Rating: 5.00/5 from 10 App Store ratings - Age rating: 4+ - Requires: iOS 8.0 · 44 MB - Languages: American English, European Portuguese, Russian, European Spanish - Released: 2016-09-04 - Data updated: 2026-08-16 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/chess-middlegame-iv/id1130247901/reviews.md ## What is Chess Middlegame IV? Chess Middlegame IV course composed by GM Alexander Kalinin is aimed at teaching a student much of the middlegame methods and intricacies through a theoretical section. Openings: Two Knights' defense, Sicilian defense (Richter-Rauzer attack), French defense (3. e5 and 3. Nc3 Nf6 4. Bg5 variations), Caro-Kann defense (3.e5 var.), English defense etc. 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. The program also contains a theoretical section, which explains the methods of the game in a certain stage of the game, based on actual examples. The theory is presented in an interactive way, which means you can not only read the text of the lessons, but also to make moves on the board and work out unclear moves on the board. 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. Ruy lopez 1.1. Ruy lopez 1.2. Ruy Lopez. Jaenisch gambit 1.3. Ruy Lopez. Arkhangelsk variation 2. Two Knights game 2.1. Two Knights game 2.2. 4. Ng5 2.3. 4. d4 3. French defense 3.1. French defense 3.2. French defense 3. e5 3.3. Classic variation 3. Nc3 Nf6 4. Sicilian defense. Richter - Rauser Variation 4.1. Sicilian defense. Richter - Rauser variation 4.2. 6. ... e6 7. Qd2 Be7 4.3. 7. ...h6 4.4. 7. ... a6 5. Caro-Kann defense. Advance variation 6. King's indian defense 6.1. King's indian defense 6.2. Saemisch system 6.3. Classical system 6.4. Fianchetto variation 6.5. Averbakh system 7. Nimzo-indian defense. Rubinstein system 7.1. Nimzo-indian defense. Rubinstein system 7.2. 4. .. b6 7.3. 4. .... c5 7.4. 4. ... 0-0 8. Slav defense 8.1. Slav defense 8.2. 4. ... dxc4 8.3. Chebanenko variation 4...a7-a6 9. Tartakower - (Makagonov-Bondarevsky) system 10. English opening 10.1. English opening 10.2. 4. ... e5 5. Nb5 d5 6. cxd5 Bc5 10.3. 4. ... e6 5. g3 d5 6. Bg2 e5 7. Nf3 d4 11. Hanham variation against 1.d4 11.1. Hanham variation against 1.d4 11.2. Development the bishop on e2 11.3. Development the bishop on g2 ## Key features - Grandmaster-designed middlegame course - Interactive theoretical lessons - Practice exercises with hints and refutations - Covers various openings - Play against the computer - Monitors ELO rating changes - Offline play ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Full course | $7.99 | one-time | ## Frequently asked questions about Chess Middlegame IV ### What is Chess Middlegame IV? Chess Middlegame IV is a chess training application developed by CHESSQUEEN INC. It offers a structured course on middlegame strategies and tactics, composed by GM Alexander Kalinin, with interactive lessons and practice problems. ### Is Chess Middlegame IV free to use? Yes, Chess Middlegame IV is free to download and includes a free part with fully functional lessons. Additional content may be available through in-app purchases. ### What chess openings does Chess Middlegame IV cover? The app covers a range of openings including Two Knights' defense, Sicilian defense (Richter-Rauzer attack), French defense, Caro-Kann defense, and English defense, among others. ### Can I play Chess Middlegame IV offline? Yes, the application does not require an internet connection, allowing you to train and play offline on your supported devices. ### What devices is Chess Middlegame IV compatible with? Chess Middlegame IV is adapted for larger screens and is available on iPhone and iPad devices. ### How does Chess Middlegame IV help improve my game? It helps by providing high-quality examples, interactive theoretical lessons, tasks with hints and refutations, and the ability to play out positions against the computer, all designed to enhance your chess knowledge. ### Does Chess Middlegame IV have ads? No, Chess Middlegame IV is ad-free, allowing for an uninterrupted learning experience. ### How often is Chess Middlegame IV updated? The application was last updated on February 2, 2018, with the latest version being 1.2. Updates typically focus on improving functionality and content. ## Version history (last 5 releases) ### 1.2 — 2018-02-02 This app has been updated by Apple to display the Apple Watch app icon. • App is updated for iPhone X • New home screen • Animated playback of theory with sound • Date of reading the theory • Disabled automatic playback of refutations • Option to reset password • Renaming of account • Various fixes and improvements ### 1.0.3 — 2017-06-07 Attention! You should have an internet connection on the first launch to verify your purchase! • Added cloud sync option for statistics and bookmarks • Added "Auto hints" option - you can use it to turn off automatic hints after wrong move attempts • Added switching between exercises using swipe gestures • Improved theory mode • Added Tag (colored commentaries) option for bookmarks • Various fixes and improvements ### 0.9.8 — 2017-02-08 • Added auto switch to the next exercise • Added engine analysis mode and improved engine play mode • Added statistics of the solved exercises by day • Added possibility to share exercise with friends • Added table of symbols convention • Bug fixes and small improvements ### 0.9.7 — 2017-01-16 • Added sounds in practice • Added option to disable showing of the exercise goal • Added possibility to change appearance of move marker • Bug fixes and small improvements ### 0.9.5 — 2016-09-30 • Added guide to Chess King courses • Added board and pieces themes • Bug fixes and small improvements ## Apps similar to Chess Middlegame IV | App | Rating | Price | Category | | --- | --- | --- | --- | | [Chess Openings - Train, Retain](https://appshunter.io/ios/app/chess-openings-train-retain/id1459782470) | 3.2 (6) | Free | Games | | [Chess Tablebase for Stockfish](https://appshunter.io/ios/app/chess-tablebase-for-stockfish/id1183121054) | 4.8 (21) | Free | Games | | [Chessvis](https://appshunter.io/ios/app/chessvis/id1229226444) | 4.4 (21) | Free | Games | | [Chess Studio Lite](https://appshunter.io/ios/app/chess-studio-lite/id694586937) | 4.4 (11) | Free | Games | | [Chess Opener Lite](https://appshunter.io/ios/app/chess-opener-lite/id1489281014) | 4.1 (17) | Free | Games | | [Chess Problems Lite](https://appshunter.io/ios/app/chess-problems-lite/id369822228) | 4.3 (8) | Free | Games | ## More apps by Chess King - [Chess: From Beginner to Club](https://appshunter.io/ios/app/chess-from-beginner-to-club/id1102354875) - [Mate in 1 move (Chess Puzzles)](https://appshunter.io/ios/app/mate-in-1-move-chess-puzzles/id1120115215) - [Chess Middlegame II](https://appshunter.io/ios/app/chess-middlegame-ii/id1121655684) - [Chess Strategy for Beginners](https://appshunter.io/ios/app/chess-strategy-for-beginners/id1121720375) - [Chess Tactics Art (1400-1600)](https://appshunter.io/ios/app/chess-tactics-art-1400-1600/id1122456569) - [Chess Tactics Art (1600-1800)](https://appshunter.io/ios/app/chess-tactics-art-1600-1800/id1122516529) All apps by Chess King: https://appshunter.io/developer/1096660597 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-16.*