I post in many boxing groups on facebook. As you might imagine, a lot of people give their view of controversial fights. I think it would be very useful if when I shared my scorecard, the "link preview" appeared as a viewable picture of my scorecard. People are more likely to see it and discuss it this way. This would generate more traffic to the site.
Alternatively, the site could have a feature that simply produces a shareable photo file of the scorecard, which could automatically feature an "eyeonthering.com" watermark at the bottom.