Chess Prophylaxis: Preventive Strategies

Stop Your Opponent Before They Start
 Master Chess Prophylaxis

Feeling overwhelmed by your opponent's threats?
 Wish there was a way to shut down their plans before they even get off the ground?

 This guide introduces you to Chess Prophylaxis, a powerful strategy used by top players to think ahead and make moves that prevent your opponent from attacking or gaining an advantage.

  Learn from articles, puzzles, and video lessons by Chess Masters, and discover how to control the flow of the game with proactive thinking. Take your chess to the next level and become a master of prevention!

The term prophylaxis comes from the Greek προφύλαξις, profýlaxis, "guarding or preventing beforehand".

Chess Prophylaxis Wikipedia Page - Just a General Description

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Prophylaxis Chess Articles

• The Art of Prophylaxis in Chess - Nice Chessable Blog Article - w/Embedded Johan Hellston Video - Examples of Opening, Middlegame and Endgame Prophylaxis w/ Model game.
  
  
• Prophylaxis – Learn from Anatoly Karpov - Nice article w/example games - GM Swapnil Dhopade Blog on LiChess
  
  
• Prophylaxis - Chessworld Article by WGM Raluca Sgircea, IM Renier Castellanos - How it works w/ 3 Detailed games.

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Prophylaxis LiChess Studies

Explore interactive training tools to solidify your understanding of the concepts.

• PROPHYLAXIS - 11 Chapter study (120 Hearts) - Examples in the Opening, Middlegame and Endgame.
  
  
• Endgame Tactics Prophylaxis - 24 Chapter Study (Use the Computer to solve Positions)
  
  
• Prophylaxis - 10 Chapter Interactive Study (Looking at Opening, Middle game and Endgame Examples)

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Chess Prophylaxis Video Lessons

IM Andrey Ostrovskiy

• Improve your Chess with Prophylaxis | Part 1 | Prophylactic Thinking | IM Andrey Ostrovskiy - 18 Min - Dive into the topic of prophylaxis. Prophylactic thinking in chess
• Improve your Chess with Prophylaxis | Part 2 | Prophylactic Thinking | - 17 Min -  This time we draw our attention to the importance of the active prophylaxis.
• Improve your Chess with Prophylaxis | Part 3 | Prophylactic Thinking | - 15 min - Will focus on how prophylactic thinking helps to reduce your opponent’s resources and at the same time increases your advantage.

GM Sune Berg Hansen.

• Prophylaxis in Chess - The Prevention Strategy - A GM Tool - 21 min - GM Talks - Sune gets to play a nice prophylactic game in the Swedish League against a strong IM. Nice Carlsbad Pawn Structure Lesson as well.
• The Hidden Art of Prophylaxis: Transform Your Game With This Strong Chess Tool - 22 min - GM Talks - The various prophylactic moves are explained in depth in this video from the highest level. Nepomniachtchi, Ian vs. Ding, Liren
• Use Prophylaxis As Your Weapon Of Dark Empathy To Destroy Your Opponents - 20 min - GM Talks - Another World Championship Game.
• Magnus Carlsen dominated Hikaru Nakamura with a strong concept: Prophylactic Thinking! - 20 Min -GM Talks -  This is a small masterpiece and very instructive.

St.Louis Chess Club

• Prophylaxis and Dynamics | Grandmaster's Choice - GM JJ Ali Marandi - 56 min - Prophylaxis is the prevention of your opponent's ideas. See JJ's own games that demonstrate prophylaxis.
• Prophylaxis: Chess Prevention | Strategy Session - WGM Sabina Foisor - 53 min -  Shows examples of prophylaxis, which like medicine, is preventive care in chess. See moves that stop an opponent from following through with a plan.
• Chess Prophylaxis | Strategy Session with Jonathan Schrantz - 26 Min - Prophylactic moves preventing the opponent from taking action somewhere on the board w/ 4 Example Games.

Grand Master RB Ramesh - Learn Chess the right way! - Prophylactic thinking and Prophylaxis - 2hr 7 Min - Live Stream with one of the top Chess Coaches in the World.

Understanding Prophylaxis - Play Like a Master! - IM Valeri Lilov - 60 Min

Defense Mastery with IM Mat Kolosowski - Chapter 1 Prophylaxis - 26 Min

How to Think in Chess: 🤔 Prophylactic Thinking with GM Artur Yusupov & GM Jan Gustafsson - 24 min - Takes two excellent games of GM Sergey Dolmatov to explain the details behind the way of thinking that will catapult your chess knowledge.

Prophylaxis against Pawn Levers - Strategic Planning | Chess Middlegame | GM Alex Lenderman - 20 Min

Live Stream: Chess Prophylaxis - Chess Strategy with IM Valeri Lilov - 23 Min - , IM Valeri Lilov will teach you how to think prophylactically. Ask yourself every move "what does my opponent want to do?” is only the first step. Next, you need the ability to find a good move that prevents the opponent from carrying out that plan!

Chess Strategy: Prophylaxis - 12 Min - Chess website

Destroy Your Opponents With the Magic of Chess Prophylaxis - 7 Min

Chess Lesson # 82: Prophylaxis - 15 Min - NM Rober Ramirez - We are going to start with a few positions to make sure you understand prophylaxis in its simplest form and then we are going to analyze one of Capablanca’s games where he took this idea to a whole new level.

Chess Strategy: Prophylactic Thinking - 17 Min - Remote Chess Academy - Manuel Ocantos will show you some examples of prophylactic moves in the chess openings Benoni Defense and the Ruy Lopez. He also shows you a couple of interesting games played by Karpov, Kasparov, and Nimzowitsch.

Pro Chess Training - GM Surya Ganguly explains Importance of Prophylaxis - 26 Min

Svitlana's Smart Moves - The prophylactic moves - 50 min - ChessBase - Svitlana shows us the smartest moves in difficult situations, and explains how to approach a rough position like this.

Chess Stream #108 A Lesson in Prophylaxis - 91 Min - GM Simon Williams - A lesson from a stream with Bjorn (about 1700 ELO) in 'prophylaxis'. Prophylactic moves are aimed at not just improving one's position but preventing the opponent from improving their own.

GM Alex Lenderman: Prophylactic Thinking | U.S. Chess School - 41 Min - intro to Prophylactic Thinking and 10 Examples.

Online Chess Survival! : Prophylaxis as a way of surviving on the chess board as long as possible! - 15 min - kingscrusher

Instructive Prophylaxis discussion! King Safety moves such as Kh1 and Kb1-a1 - 14 min -kingscrusher

Back to our favorite theme, prophylaxis - 12 Min - GM Irina Krush

CTCA Advanced - Prophylactic Thinking - 88 Mins - Cape Town Chess Academy - Recording of CTCA Advanced session presented by Dione Goredema. 17/6/2021

Mastering Open & Half-Open Files in Chess (Free Resources!)

Unleash Your Rooks:
 Mastering Open and Half-Open Files in Chess

Open and half-open files are powerful tools that can supercharge your rooks and dominate the board.

This post dives deep into this crucial concept, providing you with free, high-quality resources to understand, exploit, and conquer the power of open files!

Open File and Half Open File - Wikipedia Definitions

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Open & Half-Open Files: Chess Articles

 We've curated a diverse range of articles from beginner-friendly explanations to in-depth guides by Grandmasters.

Elements of Chess Strategy/ Open Lines - Wiki Books Article (detailed Article on the concept)

Open Files - WGM Natalia Pogomina - This article addresses the concept of open files and equips you with methods to exploit them for an advantage.

Open Files: How to Exploit them - GM Gabuzyan Hovhannes dives deep into the key concepts and ideas behind using open files effectively. (Extensive Guide)

Positional Chess: The Importance of Open Files - The Chess World - This article takes a closer look at using open files in the middlegame, including analysis of 3 illustrative games.

Controlling the Open File - This resource emphasizes the importance of controlling open files with your rooks and acting quickly if your opponent neglects to contest them. It features several top-level annotated games for practical guidance.

How to use your rook effectively? -  GM Smirnov emphasizes the importance of placing rooks on open files and uses an example from the Accelerated Dragon variation of the Sicilian Defense to illustrate the concept.

Tactics | Attack using centre open files ♟️ - This article discusses tactics for quick wins in chess, focusing on using open center files to launch attacks. It even includes a helpful 13-minute embedded video!

The Importance of the Open File - Analyze a real game from the 2008 Limburg Open with full annotations and commentary, showcasing the importance of the open file.

Chess Middlegames: Open Files - Explore several annotated games covering the strategic use of open files in the middlegame.

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LiChess Studies

This section introduces you to LiChess studies, a fantastic resource for interactive chess learning. These studies allow you to explore open file concepts and variations move-by-move, solving problems and testing your understanding in a dynamic way.

• Open Files - 18 Chapter Interactive Study (Really well done) 5 well done example chapters you work through w/ 10 positions you solve interactively.
  
  
• Battery on an Open File or Diagonal - 22 Chapter Study - Lessons on playing on open files and Diagonals with tests at the end.
  
  
• Positions from My System: On Open Files - 16 Chapter Study - Lessons from the book.
  
  
• Open File Quiz - 21 Chapter Interactive Study - Lessons w/ Quizes 

New to LiChess Studies?

(Link to Study Chess The LiChess Way) - A page of explanations of LiChess studies and how they can enhance your chess learning journey.

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Open and Half-Open File Video Lessons

The Power of Controlling Open Files | Chess Middlegames - 32 Min -Delve into the concept of controlling open files and how to translate that control into a winning advantage.

IM Kostya Kavutskiy 

• How to take control over an Open File - 19 Min - Learn practical methods and ideas for gaining control of open files.
  
  
• How to make use of Semi-Open Files with your Rooks - 21 Min - Unlock the potential of semi-open files and discover strategies to exploit them effectively.
  
  

Wei Yi vs. David Navara | Open Files in the Middlegame - WGM Vita Kryvoruchko - 26 Min - Analyze a real game from the 2016 Wijk aan Zee tournament, focusing on the theme of creating open files and exploring alternative lines of play.
IM Boroljub Zlatonovic

• Chess Strategy: How to use an open file? - 14 Min - Explore a common strategic objective – maneuvering your rooks or queen onto the seventh or eighth rank for maximum impact.
  
  
• Chess Strategy: How to use an open file Part-2 - 17 Min -This video builds on the previous one, showcasing the advantages of an open file with a game between Evgeny Sveshnikov and Yuri Balashov.

Open file / Chess strategy explained - 10 Min - Bad Bishop -Gain an introduction to open files as a crucial element in positional evaluation.

IM Alex Astaneh

The important concept of open and semi-open files and how they apply in the context of positional play.

• Understanding the importance of Open- & Semi-Open Files - 16 Min - Learn the key differences between open and semi-open files, revisiting the Karpov vs. Unzicker match with a focus on utilizing the open file.
  
  
• When is the right Moment to create an Open File - 27 Min - nalyze a famous game between Capablanca and Treyball, uncovering how to identify the right moment to create an open file and leverage it for an advantage.
  
  
• How to take Control over an Open File | Chess Masterclass Mamedyarov vs Svidler - 21 Min -Witness how Black seizes control of the open d-file in this masterclass game, gradually improving their position and putting pressure on White. 

Chess Training Tuesday: Open Files - 54 Min - IM Jop Delemmar - This comprehensive lesson by IM Jop Delemmar covers everything you need to know about open files, including classic examples, practical tips, and exercises to solidify your learning.
Clear the Way! Long Diagonals & Open Files | Beginner Breakdown - 60 Min - St.louis Chess Club - a beginner chess class (Video Below) on long diagonals and open files, the interstate highways for bishops, rooks, and queens!