For coaches, academies and clubs
Review the decisions. Not the data-entry work.
Before a coach can explain the turning point, someone may need to rebuild the entire game from a scoresheet or recording. ChessZCam is designed to help prepare a digital move record while preserving human verification.

From tournament to lesson
Prepare a usable game record before coaching begins.
The most valuable coaching time is usually spent on choices, plans and habits—not typing every move into an analysis board.
Record a selected board using a stable phone position and suitable lighting.
Let the app follow changes on the board and preserve the digital sequence.
Compare the draft with the video, scoresheet or final position before using it in a lesson.
Keep player names, event, date, round and result with the verified PGN.
Open the game in the analysis tool you already use and focus on the player’s thinking.
Preserve selected games for future lessons, progress reviews and club history.
A narrow but meaningful fit
Useful when game reconstruction happens repeatedly.
A coach who reviews one physical game occasionally may not need another tool. An academy handling many games may feel the repeated preparation cost more clearly.
Likely fit
- Academies reviewing student tournament games
- Clubs archiving championship games
- Coaches producing video feedback
- Training groups using real boards
- Junior programs with selected featured games
Probably unnecessary
- All games already arrive as verified PGN
- The coach only needs the final position or a short clip
- Setting up a camera costs more time than reconstruction
- No one can review uncertain detections
Actual beta footage
See the kind of digital record that can support later review
This tournament test shows the digital record that can later be checked and prepared for review or coaching.

What the test demonstrates
- A normal OTB board viewed by an Android phone
- Move data feeding a Windows production workflow
- A digital board presented beside the venue camera
- Operator oversight in real hall conditions
Questions before trying it
Common questions from coaches and clubs.
Does ChessZCam teach chess or replace a coach?
No. It is a recording and digital-game workflow. The coach still provides interpretation, feedback, training plans and human judgment.
Is it useful when a player already writes notation?
It may still help when the scoresheet is incomplete, hard to read or needs to be synchronized with video. A clear official scoresheet can also be used to verify the detected PGN.
Can a club use it as a game archive?
That is a possible workflow: verify the PGN, add event metadata and store it using the club’s chosen archive system.
Should every training board use a phone?
Not necessarily. Begin only where the saved preparation time justifies the setup and supervision required.
Protect the coach’s attention
Spend preparation time where it changes the lesson.
Test ChessZCam on a small set of selected games and compare the full setup-and-review time against your current method.