Match Scoring System (WinMSS)

WinMSS is the official match scoring program for IPSC sanctioned matches.

Latest version:

What's New
  • Replaced references to Penalty Targets (PT) to No Shoots (NS).
  • Corrected anomaly with Stubbed Competitor Score Sheets.
  • Added IROA Shoot Order report for WS XVII.
  • Modifications to the Stubbed Score Sheet for WS XVII.
  • Removed credit card payment from IPSC Classification System (ICS) submission feature, since a processing fee is no longer required.
  • Enhanced Membership > Update from Internet > IPSC Aliases... feature, so it would no longer be dependant on the member's date-of-birth being available.
  • Address non-English character code conversions when making Match Result submissions to
  • Moved WinMSS database out of the application directory and into a data subdirectory. Any existing data will be migrated automatically.
  • Added the following features:
    • Exceptions reporting for a specific: Stage; Squad; and, Stage & Squad pair.
    • Ability to publish IPSC Level III or higher, interim and final Match Results on the Internet.
    • Score Verification for a specific Stage & Squad pair.
    • Ability to zero all stage scores for a Competitor within the Competitor Maintenance window.
    • Display of Competitor Number and Squad Number at the top of the Score Sheet designs.
    • Display of Competitor Squad Number in the Rapid Scoring window.
  • Team names are now forced to be unique within a Match.
  • Made it more difficult to accidently override scoring discrepancies by mistake.
  • Documentation revisions.

This release expires in MAY-2015. We expire the software to encourage WinMSS end-users to keep their installation current, but you can continue to use the software by changing the computer's clock to a date prior to its expiry.

WinMSS Installation
Download and execute the WinMSS setup package (approximately 10 MB) by clicking on this link:

System Requirements
  • Microsoft Windows operating system:  Windows XP, or newer.
  • Approximately 40 MB hard disk space
  • Mouse or other pointing device.

Please feel free to contact us at: [email protected]
with your concerns, comments, and/or issues at any time.