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OMEchess

Study · Practice · Master

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Beginner's Guide
New to chess? Start right here. Learn how every piece moves with interactive boards, understand the rules, set up the board correctly, and master the special moves — castling, en passant, and promotion.
13 interactive lessons · Complete rules · Board setup · Perfect for new players
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♙
Openings
Learn 10 opening families with multiple variants, each replayed move by move. From the Ruy López to the Sicilian.
10 families · 30+ variants · Step-by-step
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♘
Middlegame
Master 20 key concepts — forks, pins, outposts, pawn breaks. Study each idea on a real position then explore freely.
20 concepts · 4 categories · Interactive
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Endgame
From king & pawn endings to Lucena and Philidor — essential endgame scenarios every serious player must know.
15 scenarios · 3 categories · Beginner to Advanced
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Puzzles
Sharpen your pattern recognition. Mate in 1, forks, pins, skewers, discovered attacks — fresh positions every session.
10 puzzles · Instant feedback · Themed categories
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Play vs Computer
Jump straight into a game! Choose your opponent — from complete beginner to grandmaster level — pick your side and time control, and play.
5 bots · Bullet, Blitz, Rapid & Unlimited · Adaptive difficulty
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Memory Trainer
Test your recall on openings, middlegame concepts, and endgame techniques. Play moves from memory — the engine responds.
60+ sequences · Openings, Middlegame, Endgame
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Blindfold Training
Train your mind's eye. Hide pieces progressively — show all, show only yours, show only theirs, or go fully blind.
4 visibility modes · Full blindfold · Move log
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Chess Lab
Your personal analysis workspace. Analyse any position, build custom opening repertoires, study your game accuracy and tempo, and write notes on your chess learning journey.
Position Analyser · Opening Builder · Accuracy Tracker · Study Notes
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Boss Battle
Climb the ELO ladder from 200 to 3500. Defeat each boss to unlock the next — from The Pawn all the way to The Immortal. Can you conquer them all?
14 bosses · ELO 200 → 3500 · Progress saved
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💥
Blunder Trainer
One of these moves is a catastrophic blunder — the others are safe or good. Can you spot the mistake before you make it? Train yourself to avoid the most common chess errors.
10 puzzles · Multiple choice · Instant feedback · Sharpen your chess intuition
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Contact Us
Have a question, spotted a bug, or want to collaborate? We'd love to hear from you — reach out for enquiries, partnerships, bug reports, feedback, and anything else chess-related.
Enquiries · Partnerships · Bug reports · Collaborations · Feedback
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OMEchess Select a tab to begin

Chess Openings

Openings are the first moves of a chess game — each named system is a proven way to start. Pick a family, choose a variant, then replay it move by move to learn the ideas behind it

Select an opening to begin

Opening Family

Move Sequence

No opening selected

About

Select an opening family above to explore its variants.

Middlegame Concepts

The middlegame is the heart of chess — where tactics, strategy and piece activity decide the game. Each concept below is a key skill with a real position to study and explore freely

Select a concept to begin

Tactics

Strategy

Piece Activity

Pawn Structure

Explanation

Choose a concept above to load a study position and detailed explanation.

Tip

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Endgame Studies

Endgames are when most pieces have been exchanged and technique decides the result. Master these essential positions — from basic king & pawn endings to Lucena and Philidor

Select a scenario to begin

King & Pawn Endings

Rook Endings

Queen & Minor Piece Endings

Key Principle

Select a scenario above to see the key principle and start practising.

Remember

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Study Progress

0 of 10 scenarios studied

Tactical Puzzles

Select a category, click a piece, then click a dot to play your answer

Choose a category to begin

Category

Puzzle — / — Theme: —

About This Pattern

Choose a category above to begin.

Session Score

✓ Solved: 0  |  Attempts: 0  |  🔥 Streak: 0

Memory Trainer

Choose a study type, select something to train, then play the moves from memory

Select something to train

Study Type

Choose an Opening to Train

Session Score

✓ Correct: 0  |  ✗ Wrong: 0  |  Streak: 0🔥

Blindfold Training

Train your mind's eye — progressively hide pieces to play without seeing them

White to move — click a piece to begin

Visibility Mode

All pieces visible — normal play

Square Labels

Square labels (e.g. d4) shown on the board. The rank/file labels on the edges are always visible.

Last Move

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Move Log

How to Play

Use the coordinate labels always shown on each square to track pieces. Start with All Pieces, then hide Their Pieces, then Your Pieces, and finally go fully No Pieces for a true blindfold challenge. The computer plays Black automatically.

Beginner's Guide to Chess

Learn how every piece moves, how to set up the board, and the rules of the game

Click any piece to see how it moves!

Lessons

Choose a Lesson

Practice vs Computer

Choose your time control, pick a side, select a bot, and play a full game

Choose a bot and click Start Game

Time Control

Choose Your Side

Choose Your Opponent

Game Status

No game in progress

Move Log

Boss Battle — ELO Ladder

Defeat each boss to unlock the next — climb from 200 to 3500 ELO. Sign in to save your progress!

Select a boss to challenge them!

Choose Your Side

ELO Ladder

0 / 14 bosses defeated

Current Challenge

Select a boss from the ladder to begin!

Move Log

💥 Blunder Trainer

Four squares are highlighted on the board. Each one is a possible move. One move is a mistake that loses material — the other three are fine. Click the square you want to move to!

Click a highlighted square to make your move

The Position

Loading…

Score

0 / 0

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Contact Us

Get in touch with the OMEchess team — we welcome all messages, big or small.

✉️

Get In Touch

omechess@zohomail.eu

Drop us an email for any of the following — we read everything and aim to respond promptly.

What to reach out about

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Bug Reports & Errors

Found something broken or behaving unexpectedly? Let us know and we'll fix it.

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Partnerships & Collaborations

Interested in working together? We're open to chess clubs, educators, streamers, and developers.

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Feature Suggestions

Have an idea to make OMEchess better? We genuinely love hearing from our users.

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General Enquiries

Anything else — questions about the platform, content, or chess in general. We're here.

♟
Chess Content

Want to contribute puzzles, openings, or lessons? Reach out and let's talk.

OMEchess is an independent chess learning platform. We appreciate every message — thank you for being part of our community.

Chess Lab

Your personal analysis workspace — four tools for serious chess study.

Position Analyser

Paste any FEN string and get a detailed breakdown of the position — material balance, piece activity, pawn structure, and key strategic themes.

Promote Pawn

Choose a piece to promote to