ScanChess Blog

    Guides on chess notation, scoresheets, PGN, and digitizing your games.

    Rules

    USCF Scoresheet Rules, and Where They Differ from FIDE

    US Chess and FIDE agree on most of scorekeeping and part ways on three things that matter at the board: which notation you may use, whether you can…

    6 min read
    Comparison

    Chess Vision Tools Compared: Chessvision.ai vs ScanChess

    Both tools point a camera at chess and hand you notation, but they read different objects. One turns a diagram into a position; the other turns a…

    7 min read
    Guides

    Archive a Whole Tournament Round in One Pass

    Forty sheets, eighty sides, and a pairing list you already have. Here is how to get the round into one PGN without typing a name.

    5 min read
    Improvement

    How ScanChess Handles a Move It Can't Quite Read

    A misread move is usually still a legal move, which is why legality alone never caught it. Here is what now does — and why the review step asks fewer…

    6 min read
    Tools

    Free Printable Chess Scoresheets: Official FIDE Formats, 60 & 80 Moves, and Kids Templates

    Everything you need to know about official tournament chess scoresheets: choose between standard 60-move, 80-move classical, junior, and rapid…

    4 min read
    Billing

    ScanChess Billing and Refunds, Explained

    Why your statement says Waffo, why payments are final, and the one-button alternative to asking for money back.

    3 min read
    Billing

    ScanChess Free vs Pro: What You Actually Get

    Free gets you 10 credits and every feature. Pro buys volume. Here is where the line actually falls.

    3 min read
    Billing

    How to Cancel a ScanChess Subscription

    One button on the pricing page, or iPhone Settings if you subscribed in the app. No email, no retention call.

    2 min read
    Billing

    How ScanChess Credits Work

    Credits are the only thing you spend on ScanChess. Here is exactly what each action costs and how the free and Pro allowances behave.

    3 min read
    Guides

    How to Read a Chess Scoresheet: A Beginner's Guide

    Move numbers on the left, White in the middle, Black on the right: how a scoresheet is organized, what each symbol means, and how the result is…

    5 min read
    Notation

    Chess Notation Explained: Algebraic Notation (SAN) Basics

    Files a to h, ranks 1 to 8, one letter per piece: everything you need to read and write chess moves in Standard Algebraic Notation, with examples for…

    6 min read
    Notation

    What Is PGN? The Chess Game Format, Explained

    PGN is the universal text format for recording chess games. Here is what the tags and movetext mean, where PGN is used, and how to open a .pgn file.

    6 min read
    Guides

    How to Convert a Handwritten Chess Scoresheet to PGN

    Two ways to convert a handwritten chess scoresheet into a PGN file: typing it out by hand, or scanning a photo with AI. Here's how each works and…

    5 min read
    Rules

    FIDE Scoresheet Rules Every Chess Player Should Know

    Everything tournament players need to know about FIDE scoresheet rules, from the obligation to record moves to how arbiters use scoresheets to settle…

    5 min read
    Improvement

    How to Analyze Your Chess Games from Scoresheets

    Your old scoresheets are a goldmine of improvement. Here is a step-by-step workflow to digitize them, study your own play, and turn mistakes into…

    6 min read
    Guides

    How to Import a PGN into Lichess (Step by Step)

    Paste your PGN at lichess.org/paste and Lichess gives the game a permanent URL with free computer analysis. The Analysis board and Studies cover the…

    5 min read
    Guides

    How to Import a PGN into Chess.com

    Open chess.com/analysis, paste the PGN into the Load PGN panel, press Load, and the game is on the board. Here is that path in detail, plus how to…

    3 min read
    Notation

    What Is FEN? Chess Position Notation Explained

    FEN (Forsyth-Edwards Notation) packs an entire chess position into one short line of text. This guide breaks down all six fields with real examples.

    6 min read
    Guides

    How to Fill Out a Chess Scoresheet Correctly

    Header first, then one move per cell in the right column, then the result and two signatures. The habits that keep a tournament scoresheet legible…

    5 min read
    Notation

    7 Common Chess Notation Mistakes (and How to Avoid Them)

    A field guide to the chess notation mistakes that ruin scoresheets, with before/after fixes and a way to catch them automatically when you scan.

    5 min read
    Notation

    Descriptive vs. Algebraic Chess Notation

    Old chess books speak a different language. Here's how descriptive notation works, why algebraic replaced it, and how to translate between the two.

    5 min read
    Notation

    Chess Symbols and Annotations Explained (!, ?, !!, ??)

    What !, ?, !!, ??, !? and ?! say about a move, what =, +/- and -+ say about a position, and how each symbol is stored in a PGN file as a NAG code.

    6 min read
    Guides

    From Scoresheet to Lichess Study: A Complete Workflow

    For coaches and club players: how to get a weekend's worth of paper games into one Lichess study, with a chapter per game, annotations that teach…

    5 min read
    Guides

    How to Share a Chess Game Online (PGN, FEN, and Links)

    Send the file, send a link, or send one position: which sharing format fits which situation, with the exact steps on Lichess and Chess.com and a note…

    5 min read
    Guides

    How to Get a Clean Scan of a Chess Scoresheet (Photo Tips)

    Thirty seconds spent on light, framing and focus is the difference between a scan you export as-is and one you correct by hand. What matters in the…

    5 min read
    Guides

    How to Store and Archive Your Chess Scoresheets

    Paper fades and shoeboxes get lost. Digitize your scoresheets into PGN, name the files so they sort themselves, and keep three copies, and your chess…

    6 min read

    Solutions