AHC score diff icon

AHC score diff

by sasaki · Accessibility
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Show score difference from the target score in AHC Standings

Users
3
0 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#312K
#250K among extensions
Version
1.0.0
updated 3 Mar 2025

Users

monthly, 2 years
023Mar 2025Jan 2026Oct 2026
Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
001Mar 2025Jan 2026Oct 2026
Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About AHC score diff

AtCoder Heuristic Contestの順位表に指定したスコアとの差分を表示します。 理論値との差分、1位との差分、自分との差分などの表示に使えます。 基準となるスコアは拡張機能のアイコンをクリックして指定します。

Growth

WindowUsersChangeRatingsRating
7 days+1+50.0%00.00
30 days0+0.0%00.00
6 months+3–00.00
1 year+2+200.0%00.00

Version history

1 versions recorded
1.0.03 Mar 2025

Details

Category
Accessibility
First seen
3 Mar 2025
Size
49 KB
Languages
ja
Pricing
Free
Extension ID
ckhebpclkihkapkmcjkdlliecmighafg

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagetabs

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