Welcome to the online SCATT 10m air rifle Christmas competition (ISSF rules). It's free and everybody can participate. The process is fully automated, you just have to upload your SCATT files. The rules are simple : - 40 shots in match mode - Duration 60 minutes maximum - F-coefficient 35 (ballistic ratio) - No deleted shots - In SCATT Pro software: "Coincide grouping with the center of the target" option must be disabled - You can upload as many files as you want - Please use a name or pseudo easy to recognise If you have any questions please contact us.