Chess Opening Explorer

Aid players learning while playing their games on chess.com. Graphics and data from chessok.com
What is Chess Opening Explorer?
Chess Opening Explorer is a Chrome extension designed to help players on chess.com improve their opening gameplay. It displays a table containing options for the next opening move, backed up by relevant game numbers and win percentages. Using data from chessok.com's free chess opening tree, this tool enriches players' learning experience and provides deep insights into game-opening strategies.

Extension stats

Users: 615 ▲ 4
Rating: 3.24 (21)
Version: 1.2 (Last updated: 2014-09-09)
Creation date: 2014-09-09
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood
Manifest version: 2
Permissions:
  • tabs
  • http://chessok.com/
Size: 22.52K

Other platforms

Not available on Firefox
Not available on Edge
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Extension summary

Open a little table to help chess.com player pick their next opening move. Information included number of games, winning percentages and more...

Thanks chessok.com for their free chess opening tree :).

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Easy to use
  • Fun to explore
  • Useful tool for chess players
  • Overall positive experiences from some users
Cons
  • Doesn't work with recent versions of Chrome
  • Can't open for many users
  • Some users experienced technical issues
  • Concerns about cheating and ethical gameplay
Most mentioned
  • Doesn't work
  • Easy and fun
  • Cheating concerns
Recent reviews
DISGUSTING! Cant even open
by Xaeryh, 2022-06-26

bueno

The only problem I have with this extension is a very big one indeed. It may surprise someone to know, yet most of us have caught on to this fact already, cheating is just wrong eh, especially with the greatest most ancient game ever. And you better believe that I'm referring to Chess! Cheaters are losers I once heard someone say. And when a chess player-wanna-be cheats with some digital or textual tool, he or she will forever be unable to reach their own potential skill level in the game of chess.
by A Google user, 2017-04-07
View all user reviews

Extension safety

Risk impact

Chess Opening Explorer requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

Chess Opening Explorer has earned a fairly good reputation and likely can be trusted.

Upgrade to see risk analysis details

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