The new Houdini implements the so-called “lazy SMP” algorithm and performs better than before on hardware with multiple processor cores. Up to 128 threads are now supported by the Houdini 5 Pro engine.
A development version of Houdini 5 achieved a resounding victory with a score of 56/62 (50 wins and 12 draws) in the TCEC Season 9 Rapid tournament that featured the best 32 engines in the world. The final release version of Houdini 5 is about 30 Elo stronger than the engine that played in the TCEC tournament.RELEASED NOVEMBER 29, 2016. BUY IT TODAY. Email us for upgrade info, provide proof of purchase and serial number.
Houdini 5 PRO can perform any type of analysis: multi-pass game analysis, Interactive analysis, Background analysis.
You can easily connect Chess Assistant 17 to any other UCI playing programs like Stockfish 8 or Komodo. The programs can perform various analysis tasks for any needs:
Automatic opening annotation searches for novelty, adds expert annotations from the Opening Encyclopedia, CAP evaluations, inserts reference games etc.
Search for blunders reveals bad moves.
Multi-pass game analysis is an advanced analysis method to fine-tune each step of the search. You can even choose different engines for each phase of the game.
Analysis markers allow you to mark selected positions for automatic analysis at a later time.
Interactive analysis allows you guide the engine in its analysis and pick lines, remembering the results.
Chess Opening Encyclopedia includes rich theoretical material on all openings, more than 8000 annotations by GM Kalinin and 40 million evaluations by strongest engines key positions. Customizable key system.
When it comes to searching, you will not find a more powerful system. Chess Assistant 17 offers search by position, header, maneuvers, material, comments, novelty search, advanced search by material in 12 regions of the board and more!
Language versions: English, German, French, Spanish, Italian.
System Requirements: 256 RAM, 4 Gb, Windows XP/Vista/7/8/10, Internet connection during installation and to access Lomonosov Tablebases.
Chess Assistant 17 PRO is a unique tool for managing chess games and databases, playing chess online, analyzing games, or playing chess against the computer.
Chess Assistant has a long history of innovative and advanced analysis functions and now, with a built-in CQL search system, it has also taken the lead in advanced search functionality.
To get a better idea of Chess Assistant features you can watch short training videos.
Houdini 5 PRO is the World’s strongest chess engine, 200 ELO points over its predecessor Houdini 4 and capable of supporting up to 128 cores and 128 GB of hash. You can connect Houdini 5 PRO UCI engine to ChessOK Aquarium, Fritz and ChessBase.The Professional Package includes the best chess engine – Houdini 5 PRO UCI, Chess Opening Encyclopedia, a powerful search system, a unique Tree mode, databases of 6.6 million games in total (as of November 8, 2016), 1-year Premium Game Service (3000 new games each week by Internet), twelve months of free access (1-year membership) at ChessOK Playing Zone and much more.
Houdini 5 PRO – The World Rating Lists Leader
Chess Assistant 17 comes with the Houdini 5 PRO chess engine. Houdini 5 leads most independent computer chess rating lists. No serious chess player can be without Houdini 5!
Opening Studies – Stay Organized with Opening Tables
|Chess Opening Encyclopediacontains rich theoretical material on all openings. It contains over 8.000 annotations from GM Kalinin and 40 million evaluations by the strongest engines. The detailed key system for all openings can be edited to suit your needs.Opening Tables is a revolutionary way of creating, maintaining and studying your opening repertoire. Base your studies on the Opening Encyclopedia, customize it with your own moves and evaluations, enhance your favorite variations or create your own private opening repertoire. Working on your opening repertoire finally becomes the creative and enjoyable task it should be!|
Opening Test Mode allows you to test your knowledge and skills in openings.
Analysis – Automatic, Manual and Background Analysis
|Infinite analysis offers a wide range of options to customize the analysis to your needs:
Automatic opening annotation searches for novelty, adds expert annotations from theOpening Encyclopedia, CAP evaluations, inserts reference games etc.
Search for blunders automatically analyzes your games and annotates mistakes.
Multi-pass game analysis is an advanced game analysis method with flexible options to fine-tune each step of the search. You can even choose different engines for each phase of the game.
Analysis markers allow you to mark selected positions for automatic analysis at a later time.
Interactive analysis lets you to work with the engine, allowing it to analyze a position, and then guide it in its analysis without forgetting its conclusions.
Background Analysis is the most powerful position analysis tool in the extensive Chess Assistant arsenal. The analysis takes place in a background process, allowing you to continue working in Chess Assistant during the analysis. If you run into an interesting position, simply send it to background analysis while you continue your own analysis.
Background analysis can be split between two or more processors on the same computer or distributed automatically to several networked computers.
Tablebase analysis gives you a precise evaluation of endgames with 3-6 pieces (tablebases required).
Database Search – Standard Searches & CQL
Standard searches. When it comes to searching, you will not find a more powerful system than Chess Assistant. It offers all the types of standard searches you would expect for a chess database:
- Search by position, header, maneuvers, material, comments, etc.
- Novelty search
- Advanced search with simultaneous specification of material in 12 regions on the board
You can search through multiple databases and searches can be saved, enabling you to run them again at a later time. The program also keeps track of your most recent searches so you can quickly modify them and search again.
CQL (Chess Query Language). CQL is simply put the most powerful search method currently available for chess databases. If you have ever run into the limitations of standard search methods, CQL is for you. Mastering Chess Assistant’s CQL allows you to perform searches you could only dream of with any other chess database system.
Composite search allows you to store and organize your CQL queries into a hierachical structure, give them descriptive names, and set up a diagram of a typical position. This allows you to build a library of useful search criteria.
Databases and Premium Game Service
Chess Assistant 17 includes two databases of 6,6 million games in total:
– HugeBase database (as of November 8, 2016) – 6,000,000 games
– Correspondence database – 595,000 games.
Premium Game Service: subscription for full database updates with games played from November 8, 2016 till December 31, 2017, in Chess Assistant and PGN formats (supported by Fritz, Chess Base and Aquarium).
- Subscribe and get new games weekly by Internet through Chess Assistant 17
- Get full version of database without duplicate games.
Classifiers – Organize Your Chess Data
|A database of chess games is a rather unwieldy collection of data. Of course you can sort the games, search etc. but all of this is temporary.The next time you open the database you will see the same list of games without any useful structure. If you want to repeat a search, you have to enter all the search criteria from scratch and then search again.|
Classifiers allow you to organize your chess data into nested folders in a similar way as you organize your hard disk into folders. Each folder in a classifier can contain:
- Icon. The icon serves as a reminder for the data contained in the folder.
- Text. A text description of the folder.
- Position. This could for instance be a critical position from an opening.
- Any search criteria, which allows games to be automatically classified with just a mouse click. This is of course a very powerful feature. An example is a classifier for endgames (pawn endgames, rook endgames etc.). Whenever you update your database, all you need to do is refresh the search in order to classify the endgames that occur in the new games.
- A list of games. Games can be included in the list either manually or automatically based on a search criteria.
- Chess tree. You can store chess trees in a classifier folder. This could for instance be detailed analysis results for an opening variation, while only the most important variations are shown in a game annotation.
- Another classifier, allowing practically unlimited flexibility in the structure of classifiers.
- Multimedia information: images, audio and video.
Chess Trees – State of the Art
|Chess Assistant offers state of the art chess trees:
Game Annotations and Global Annotations
Chess Assistant supports all types of game annotations, from simple text to multimedia content:
As useful as game annotations are, they have one drawback: They are tied to a particular game. When you run into the same position in a different game, how would you like to get a reminder saying: Hey, you have annotated this position before!” Well, in Chess Assistant you can annotate trees and tree annotations are “global”, meaning that they are displayed whenever the same position arises – in all databases.
Lomonosov Tablebases allow you to determine if any position with 7 or less pieces leads to a draw or can be won by either side – with 100% certainty.
If the game can be won, the path with the least number of moves until the end of this variation is shown, given that both players make the best moves possible. If the losing player makes a suboptimal move, he will lose sooner and the program will show the new optimal path.
If you want to play a game of chess against the computer, Chess Assistant offers a variety of engines and options:
- Wide selection of time controls and other playing options
- Handicap engine included (Dragon)
- DGT board support with voice announcement of moves
- Powerful opening book editor allows you to adapt the opening choice of the chess engine to your needs.
Online Play and Broadcasts: ChessOK Playing Zone and ICC
For online play, Chess Assistant offers you the choice of two popular chess servers: ChessOK Playing Zone (www.chessok.com) and ICC.
|ChessOK Playing Zone. The Playing Zone is an advanced chess server that supports anything from bullet and blitz to correspondence play.The ChessOK Playing Zone is absolutely free.In addition to playing online you can watch games from the most important chess events on the Playing Zone, with live Houdini 2 analysis.Internet Chess Club (ICC). Chess Assistant comes with a graphical user interface to the Internet Chess Club (ICC), which supports variations, engine analysis, and online annotation.|
Database Compatibility: Chessbase and Chess Assistant
Chess Assistant supports all the most popular chess database formats, which means that your current database can most likely be used in Chess Assistant:
- Chess Assistant’s own efficient database format (CDP)
- Chessbase (CBH, readonly)
- PGN (Portable Game Notation)
- EPD (Extended Position Description)
Optionally you can open and save databases in Zip-format in order to save space and conveniently send and receive databases by email.
Strong Chess Engine Support
Chess Assistant is compatible with most modern commercial and free chess engines. It supports a variety of protocols for communicating with chess engines, such as UCI, UCI2, WinBoard and MCS. In layman terms, this means that Chess Assistant gives you an unparalleled choice of chess engines for analysis and play.
- Support for all popular engines, including Houdini 4, currently the strongest chess engine
- Winboard support – Ruffian and Crafty are included, built-in support for over 50 others, available via free download
- Hundreds of chess engines to choose from, including specialized mate solvers. Most of them are available via free download
- Automatic test set processing with comprehensive reporting features.
Chess King LEARN Courses
Chess Assistant PRO 17 comes with 1-year access to all courses available at learn.chessking.com.
To activate the subscription, log in or register an account if you don’t have one, then clickSubscribe and use your product key as a promo code.
So far, the collection consists of 37 courses available in 9 European languages, sorted by category and difficulty level, and includes such gems as Chess Tactics for Beginners 2.0,Chess: From Beginner to Club Player, Chess Strategy, Chess Middlegame series, several courses from CT-ART and Chess Tactics in the Opening series and more.
Documentation & Updates
Sergey Rublevsky, Russian Chess Champion: “I have been using Chess Assistant with great pleasure for more than 10 years already.”
Language versions: English, Spanish, German, French and Italian versions are available.
System requirements: PC, 256 MB RAM, 4GB of free disk space, Windows 10/8/7/XP/Vista, Internet connection during installation and to access Lomonosov Tablebases.