ACC Results Companion

ACC Results Companion 1.16.16

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Assetto Corsa Competizione originally didn't give the user the ability to either view previous fastest laps, sessions or indeed view championship status (other than at completion of a round). With this in mind, I decided to create a little tool for my own purposes, to harvest what information there is in order to provide me with a means at reviewing this sort of information. Given that there have been a number of posts by sim racers bemoaning the lack of this information, I thought perhaps others may find it useful too.

While ACC does give some nice stats now, If you want a little bit more detail on lap stats, this might be the place for you.

  • Records all single and multiplayer sessions in ACC
  • Load result from servers, where files are available
  • Lets you view history, fastest laps and statistics
  • View leaderboards for sessions you have participated in
  • See fuel predictions for sessions based on past history
  • Quick reference to ECU modes for each car

System requirements
If your system runs ACC, it should run ACC Results Companion, with the caveat that I don't have a Windows 7 environment to test on. As a bare minimum, you must have .NET Framework 4.6.1 (which will be there for Windows 10 if reasonably up to date)

This should only be installed on a PC that already has ACC installed. An MSI is provided for the install, that should create the program, work folders and database in your user folder.

If a previous version of ARC has been installed, the installer should allow an update without needing to uninstall first.

Using ACC Results Companion
First F1 at any point in the app to bring up context sensitive help

Make sure ACC Results Companion is running when ACC is, and it should record all your sessions.






Latest updates

  1. ACC Results Companion V1.16.16

    Weather widget Fix autoscaling - scollbars missing at some resolutions More leaderboard widget...
  2. ACC Results Companion V1.16.15

    Ensure old broadcast clients disposed of (can prevent session recording) Option to disable UDP...
  3. ACC Results Companion V1.16.12

    BUGFIX: Exceptions in certain circumstances where car driver not yet available - could prevent...

Latest reviews

I have some pb with the app.
The creator help me to find, and we solved the pb together !
<3 Love this appli and the creator (not god but Doug Duthie)
updates have always worked since I installed version 1.9.8. With the last one it does not start anymore
Doug Duthie
Doug Duthie
Sorry - the MSI was corrupted. I've rebuilt and re-uploaded it
Such a great program, I run it every session. So much effort has gone in to this and it this effort continues with constant updates. Top stuff, appreciate the contribution.
Used this tool since 2020 and love it!
Donate to the man!
Absolutely must have if you like analyzing your race data. It has so much data and configurability that I don't start ACC without this tool on! Kudos to Doug!
just an Excellent tool and a very useful fuel calculator. The only thing that keeps irritating me is, that it chooses the 2021 tracks for my 2019 GT4 championship, so i'm always changing the years. Not that dramatic, but I noticed, that if you change the year for instance the Misano track in the fuel calc. down to 2019 you need about 10l less fuel. That's why it irritates me a bit I don't want to end up without fuel after 1 hour of race, is there really that difference between those years ?
Doug Duthie
Doug Duthie
This is really just a result of attempting to fill in the gaps where ACC doesn't provide information. ACC doesn't report the track year, Track year was originally important where tracks were resurfaced and times were dramatically different (Silverstone and Spa). Then came DHE tyres which had an effect on times again. Then came the physics changes in 1.8. As a result, if the tyres aren't DHD, then the latest track will be picked (which is probably right for 99% of people). If DHD, then the older default track will be picked. It's a guess and it's not perfect but given the lack of information, there not a great deal that can be done.

For fuel calcs, this is driven from your past history. If you think the fuel estimates are out, then press the "Recalculate" button on the fuel page. This re-analyses all the sessions and does and in depth recalculation of fuel usage (which should correct an errors that crept into the on the fly calculation).

If you still aren't happy with the fuel calculation (ie you know you're going to use a different ECU mode for this race), you can enter a manual override on the fuel page
This app is a must have if you play ACC. All the information is easily accessible and the UI is pretty simple to use. So far I had encountered no bugs, truly amazing. 5/5
This is one of those must have apps. It has gotten better each release. I cant wait for the next update that includes the new DLC content.
This is a great app , doens't work. I installed it and it doesn't show any times made in session. I have the correct folders set. How can I contact the creator?
Magnifique appli qui s'améliore toujours. Une seule choise que je n'arrive pas à trouver, comment faire pour que l'application s'ouvre automatiquement en minimisée et pas en plein écran au demarrage ?
Doug Duthie
Doug Duthie
If you right click the ARC icon in the system tray, and click "Hide When Minimised", then ARC will start minimised and be hidden from the task bar when minimised
Hello, great application. Since I migrated to Windows 11, I can't get it to work anymore. Can you confirm for me that it works under Windows 11. Thank you.
Doug Duthie
Doug Duthie
I haven’t yet migrated to Win11 so can’t confirm. I’ll PM you so I can get to the bottom of issues
A great tool, thank you for it. If only there was a tool that would allow you to select individual AI´s (not just class or year) for offline races before the race. ACC has a lot in the assortment by now but you are still forced to accept AI's as opponents that this simulation picks out by itself.
I use this tool a longer time and it´s great. Thank you for that. In the current version I´ve the problem that the font-colour in the session window changed to white and don´t know how to fix that. So many informations aren´t readable...
Doug Duthie
Doug Duthie
Yes...this is a new bug. See This will be addressed in the next patch
This app is amazing. this is a must-have. I am getting some differences on fuel compared to the app must just add a lap or two more, can only get better!
Using it for over a month now, and couldn't do without anymore. Many thanks for your work and the latest update as well.
Thank you for all your hard work
This is splendid, thank you & a must-have!
Super! Molto utile e con tantissimi dati. Graziee!

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Doug Duthie
File size
95.6 MB
First release
Last update
User rating
4.87 star(s) 126 ratings