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Chessigma: Free Chess Game Review for Chess.com & Lichess

Chrome extension by Chessigma · Productivity · Tools

A Chrome extension in Productivity · Tools with 433 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
433
Rating
3.8 (4 ratings)
Users, last 11 days
+433
Rating, last 30 days
Not watched long enough to say
Version
1.2.1
Updated in the store
2026-11-04
Published
2026-10-25
Manifest
V3
Browser access
2 permissions

How it has moved

Users
+433 since 26.10
0-433 · 8 readings
2026-10-26: appeared in the store2026-10-31: released 1.1.02026-10-31: released 1.2.02026-11-04: released 1.2.1
  1. 2026-10-260appeared in the store
  2. 2026-10-2867
  3. 2026-10-29152
  4. 2026-10-30213
  5. 2026-11-01322
  6. 2026-11-02356
  7. 2026-11-04433released 1.2.1
  8. 2026-11-05433
Rating
+3.75 since 26.10
reviewsrating 0.00-5.00 · 8 readings
2026-10-26: appeared in the store2026-10-31: released 1.1.02026-10-31: released 1.2.02026-11-04: released 1.2.1
  1. 2026-10-26reviews0rating0.00appeared in the store
  2. 2026-10-28reviews0rating0.00
  3. 2026-10-29reviews0rating0.00
  4. 2026-10-30reviews2rating5.00
  5. 2026-11-01reviews2rating5.00
  6. 2026-11-02reviews2rating5.00
  7. 2026-11-04reviews4rating3.75released 1.2.1
  8. 2026-11-05reviews4rating3.75
Users
+433 since 26.10
0-433 · 8 readings
2026-10-26: appeared in the store2026-10-31: released 1.1.02026-10-31: released 1.2.02026-11-04: released 1.2.1
  1. 2026-10-260appeared in the store
  2. 2026-10-2867
  3. 2026-10-29152
  4. 2026-10-30213
  5. 2026-11-01322
  6. 2026-11-02356
  7. 2026-11-04433released 1.2.1
  8. 2026-11-05433
Rating
+3.75 since 26.10
reviewsrating 0.00-5.00 · 8 readings
2026-10-26: appeared in the store2026-10-31: released 1.1.02026-10-31: released 1.2.02026-11-04: released 1.2.1
  1. 2026-10-26reviews0rating0.00appeared in the store
  2. 2026-10-28reviews0rating0.00
  3. 2026-10-29reviews0rating0.00
  4. 2026-10-30reviews2rating5.00
  5. 2026-11-01reviews2rating5.00
  6. 2026-11-02reviews2rating5.00
  7. 2026-11-04reviews4rating3.75released 1.2.1
  8. 2026-11-05reviews4rating3.75

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

No site access is declared in the manifest, so it cannot read the pages you open on its own.

  • Act on the current tab, but only after you click it activeTab
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.2.1 · Asked for more permissions (2, was 1) (changed: browser permissions)
  2. Version 1.2.0 · Changed where it works (changed: pages it runs its code on)
  3. Version 1.1.0 · Changed where it works (changed: pages it runs its code on)

What changed recently

  1. Package size changed
  2. Asked for more permissions (2, was 1) (changed: browser permissions)
  3. Released version 1.2.1 (was 1.2.0)
Show the remaining 8
  1. Package size changed
  2. Changed where it works (changed: pages it runs its code on)
  3. Store description rewritten (132 → 126 characters)
  4. Released version 1.2.0 (was 1.1.0)
  5. Package size changed
  6. Store description rewritten (117 → 132 characters)
  7. Released version 1.1.0 (was 1.0.0)
  8. Appeared in the store

The publisher

Chessigma.

Like this one

Listings the catalog judges closest in what they say they do.

  1. ReviewChess Describes nearly the same job, smaller audience 9 users
  2. Chess Review Describes nearly the same job, smaller audience 763 users ★ 4.7
  3. Free chess game review & analysis for Chess.com · what’sthisposition Describes nearly the same job, smaller audience 76 users ★ 5.0
  4. Chess Lab — Review this game Describes nearly the same job, smaller audience 4 users
  5. SabioChess - Free Chess Analysis & Game Review Describes nearly the same job, smaller audience 33 users ★ 5.0

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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The badge shows the audience and rating from our last pass over the store and links back to this page.

Users and rating on Ext Ops Panel

Markdown

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HTML

<a href="https://extops.dev/extensions/bcgdcfpmengdnbjjoedmcljanocagdeb"><img src="https://extops.dev/extensions/bcgdcfpmengdnbjjoedmcljanocagdeb/badge.svg" alt="Users and rating on Ext Ops Panel" height="20"></a>

Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-04. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built