SRP-Formula Racing Challenge









GPCOS version history
GPC.OnlineSimracing (GPCOS) is developed by Jaap Wagenvoort. GPCOS is constantly under development to improve the system as a whole, literally bit by bit. The changes of GPCOS throughout the versions is available on this page.

Current version: 1.37


2005-11-20 1.00 Initial release live.
2005-11-22 1.01 Login GUI improved.
Registration Form GUI improved.
Personal box added.
2005-11-24 1.02 Car class added to rFactor parser.
Functionality to take on Placeholder account implemented.
Support for races based on time instead of amount of laps implemented.
2005-11-25 1.03 League introduction overview improved.
Personal box with own scheduled races implemented.
Menu layout and configuration improved.
2005-11-27 1.04 Image-add functionality added to front page league news items.
2005-11-28 1.05 Webservices architecture added to GPCOS.
2005-12-27 1.06 Season start/end date problem solved.
Required indication added to forms.
nK & rF Parser improved.
2006-01-09 1.07 PDF Export added.
GUI improved.
New tracks added.
2006-01-10 1.08 Added trackrecords for all cars to the track profile page.
2006-01-11 1.09 Added incident reporting feature.
2006-01-11 1.10 Lap-by-lap standing in lapchart improved (visibility).
Comment feature improved (added track and increased field width).
2006-01-12 1.11 Full support for new XML output provided with rFactor patch 1.070.
2006-01-13 1.12 Added driver removal options for team managers. Previously this was only possible for the League Owners, but from v1.12 team owners can remove a driver if they want to.
2006-01-16 1.13 rFactor XML Parser improved. Drivers with 0 laps completed are now also processed.
2006-01-17 1.14 Improvements to result display (pole-position when grid has been set without a qualifying).
GPCOS version history is now also available for everyone to see.
2006-01-17 1.15 Implemented a requested feature to base the point scoring on the percentage of completed race distance instead of a maximum allowed laps down figure.
2006-02-01 1.16 Implemented bonus points for Lead Lap and Most Lead Laps in point distribution system.
Implemented display of all racelaps/race progress of a driver in the race lapchart.
2006-02-02 1.17 Implemented a server status indication area for rFactor leagues. It uses the IP-address submitted for the league and looks this IP address up in the list of active rFactor servers. It also shows the current track/session/car and the drivers on-track.
2006-02-08 1.18 Webservice added and CSS class support implemented in webservice that displays the teams & drivers of a specified league.
2006-02-14 1.19 Season & History statistics reorganised for more valuable statistics.
2006-02-22 1.20 Driver- & Team statistics improved.
Control Center improved. Better, more intuitive navigation and tips.
Layout changed.
Fastest laps per race added to Race Statistics.
2006-03-09 1.21 Team name can be edited from team profile page.
2006-04-05 1.22 Support for multiple classes per league implemented. Results can be considered as one class or separate classes with each their own results (and separate points, statistics & trophies). Available as checkbox in the rFactor parser as of now.
rFactor parser bug fixed that showed incorrect timing for results from rFactor versions higher than 1.070.
2006-04-13 1.23 Fixed class-separate results which were reset to one-class results upon parsing a penalty. Also added class standings tables for drivers & teams.
2006-04-27 1.24 Full support for nKPro implemented.
Menu navigation improved for better, more intuitive and more scalable display.
2006-05-02 1.25 Media Center implemented. The new feature allows Drivers, Team Owners & League Owners to submit and maintain articles in the GPCOS Media Center. Included is functionality for formatting the text and adding up to 3 images with descriptions that are automatically arranged in the article when it is rendered.
2006-05-03 1.26 Notification system improved. Now every important transaction (i.e. driver/team/league requests) will result in a notification message being distributed to the relevant user, thus improving the efficiency of the workflow.
Race result display improved. If a race lasts over one hour, the hour indicator will correctly display the number of hours on the site and in the PDF export.
2006-05-04 1.27 Result editing implemented. League owners can now edit all their leagues results. Every edit reflects correctly in qualifying and race results. Including multiple class support.
2006-05-05 1.28 Drivers can now leave a team in a league with which they have a contract.
Team Owners can hand over the Team Ownership to another person now.
2006-08-26 1.29 + Multiple language support.
+ Race result discarding.
+ Season winner & runner-up statistic.
+ rFactor 1.150 support.
o Cross-browser support.
o Result editing.
o nKPro result parsing support.
2006-09-12 1.30 + Driver profile image upload feature.
+ Support for GTL leagues & results.
o rFactor result parsing support.
o Stay logged-in feature corrected.
2006-10-01 1.31 + GTR2 league & result support.
+ Dutch language support file added.
2006-11-28 1.32 o Various minor bugfixes (season end date, webservices and some others).
2006-11-30 1.33 o Big improvements to lapcharts & race statistics of GTL & GTR2 results parsers.
o Bugs fixed in rFactor parser.
o rFactor, GTL & GTR2 parsers now natively supports all available tracks. Tracks are automatically added.
2006-12-01 1.34 + GTR1 league & result support.
2006-12-04 1.35 + RACE league & result support.
2007-01-28 1.36 + Driver & Team manager e-mail option. It is now possible to write e-mails to drivers & team managers using GPCOS.
+ Multiple point systems per league. This allows for defining multiple point systems (Sprint/Feature for example) and parse a race result with a specific point system.
+ Improved customization of GPCOS layout.
+ Security code added to submission forms to avoid abuse.
+ The total amount of downloads is now tracked by GPCOS.
o E-mail system compatible with different operating systems (Mac,Windows,Unix/Linux).
2007-02-06 1.37 + Multi Live Timing system implemented. Live Timing is now available for each league.
+ Configuration option "Enable/disable Live Timing" added for Administrators.
+ Drivers can now participate "out of contention" in an event under Live Timing.
+ Information can be added for scheduled races by the League Owner.


        GPCOS, v 1.37, 2004-2007
        Last update: 2007-02-06
SimRacing Portugal
GPCOS is developed by Jaap Wagenvoort