How to Avoid Blundering in Online Chess
A practical anti-blunder system for online chess: checks, captures, threats, time control habits, and review routines that reduce one-move mistakes.
Learn Chess
Original chess guides for better decisions, fewer blunders, and stronger games.
Study one topic at a time, then use KZChess tools to test the lesson in games and analyze your results. These guides are written for players who want practical improvement rather than memorized trivia.
Read guide
Beginner Guide to Forks, Pins, and Skewers
Learn the three tactical patterns that decide beginner chess games: forks, pins, and skewers, with clear examples and training advice.
10 Common Checkmate Patterns Every Beginner Should Know
A beginner-friendly guide to ten essential checkmate patterns, from back rank mate to Arabian mate and smothered mate.
How Chess Ratings Work
Understand chess ratings, expected score, rating pools, online ratings, provisional ratings, and why your number changes after each game.
Best Opening Principles for New Chess Players
Learn the opening rules that matter most for beginners: center control, development, king safety, tempo, and avoiding early queen adventures.
How to Analyze Your Own Chess Games
A step-by-step game review method using your own notes first, then engine analysis, so you learn from mistakes instead of only reading evaluations.
King Safety: Practical Examples
Learn practical king safety through common examples: castling, pawn shields, open files, diagonals, sacrifices, and when an attack is real.
Endgame Basics: King and Pawn
A clear beginner guide to king and pawn endgames: opposition, passed pawns, outside passers, square of the pawn, and basic promotion plans.
What Is Stalemate?
Understand stalemate in chess, why it is a draw, common stalemate traps, and how to avoid stalemating a winning position.
How to Think During a Chess Game
A practical thinking process for chess games: evaluate threats, choose candidate moves, calculate forcing lines, and make decisions under time pressure.
London System Guide for Beginners: Plans, Setup, and Common Mistakes
Learn the London System setup, typical plans, common attacking ideas, and beginner mistakes to avoid when playing this reliable opening.
Ruy Lopez Opening Guide: Ideas, Main Plans, and Beginner Traps
Understand the Ruy Lopez opening with practical plans for White and Black, common structures, and mistakes beginners should avoid.
Italian Game for Beginners: How to Build a Strong Opening Position
Learn the Italian Game with simple development, central plans, common tactics on f7, and safe ways to build an attack.
Sicilian Defense Guide: What Beginners Should Know Before Playing It
A practical beginner guide to the Sicilian Defense, including why 1...c5 works, main plans, risks, and simple development advice.
Caro-Kann Defense for Beginners: Solid Setup and Typical Plans
Learn the Caro-Kann Defense with beginner-friendly plans, pawn structures, piece development, and common mistakes after 1.e4 c6.
Queen’s Gambit Guide: Opening Ideas for White and Black
Understand the Queen’s Gambit with beginner-friendly plans, accepted and declined structures, central pressure, and common development ideas.