How Video Review Could Work

I know this was discussed to death back in 2019, but I have an idea for how it could work. I read through all of the threads, and I believe this satisfies every objection brought up by EP’s and Head Refs.

Restrictions for Video Review:

  • Only in Elimination matches at VEX Worlds:
    The only matches that are eligible for Video Review would be Worlds elim matches.

  • Referees have the first choice whether or not to review footage to edit a call.
    If a referee wants to examine a possible violation, they could choose to review footage without taking either alliance’s time out.

  • Teams would have the ability to request a review. The referees can choose to accept or deny the request.

  • Only certain rules are eligible for review
    If a possibly rule-violating scenario is consistently difficult to call, it will have a bullet point in the game manual that deems it eligible for review. In the past, match loading/descoring rules in Over Under and corner protecting/possession in High Stakes would have had this.

  • Video Review should be a last resort
    Footage should only be reviewed in edge cases where it is not clear to the referees what happened. For instance, a referee not looking at the event in which a possible violation was committed or a ref is unclear on a call that relies on seeing a timer such as sg11 from High Stakes.

  • Teams use their time out for the review
    If a team does not have a time out left, they cannot call for reviews. If a decision is not made by the time a time out is finished, no changes are made to the ruling. After the match ends, the members of a drive team can go up to the Head ref and request a review. The team must find the time of the possible violation in the live stream on their or a referee’s phone and show the ref within the time out period.

  • Only match-affecting violations should be reviewed.

I know that many EP’s and Head REfs have strong opinions against this. After reading through the longer threads, the following are the most common arguments.

  • Video Review would take too much time, and slow down events far too much:
    As this would only take place in edge-cases, these would be a rarity rather than a common occurrence. If a team wishes to have the referees review footage, said team would be forced to use their time out. If a time out has already been used by an alliance, they are not eligible to request video review.

  • Footage could be unreliable:
    As video review is only permitted for Worlds elims, all footage reviewed must be from the vexworlds.tv live stream. While it isn’t perfect, it is good enough to tell if a team has violated a rule. Additionally, I’ve gotten into the habit of watching previous game’s divisional elims. Out of nearly every elim match for MS and HS High Stakes and Over Under, maybe 3 matches have had patches where the stream was not showing the full match.

  • [insert passive aggressive comment about how I’ve never refereed, so I don’t know how hard it is]:
    I truly wish I could. There isn’t much I enjoy more than analyzing matches, and I would sign up to ref in a heartbeat if the GDC/RECF changed the age minimum.

That’s my proposition for a Video Review system. I’m open to any objections or suggestions, and I know that this subject has already been debated. I recommend looking at these threads:

This is great. I had always thought it should be tiered by event, since it doesnt make nearly as much sense for a local qual than a dome finals match.

I agree with the using the 5 minute break for your review, which by default limits it to Elims and once per alliance. Additionally, I would think it should tier like this:
Video review is allowed in:
The Final Match of a Local Tournament
Semifinals and above for a signature event/State Championship/World qualifying event
Semifinals and above for Worlds divisions
Every dome match, but with the contingency that all applicable referees agree and its not being used as a time waster.

This seems very interesting. While reading I do have some notes:

Wouldn’t this incentivize teams to bait a time out from the opposing alliance, to put them at a disadvantage by no longer allowing them to call a review if it becomes necessary?

I agree but there can be a software in place that makes it easier. One way could be a simple software that has a rolling camera in RAM and if you click a physical button (similar to that of like a trivia button with a long wire in shows) that a referee can have in their hand, it creates a timestamp 5-10 seconds before the button is pressed. After the match, all notable timestamps and the video gets saved, and a software can let you skim and jump to timestamps.

This not only is time efficient by making these trivial matters typically be resolved in 10-20 seconds, but it also allows events to automatically and dynamically save match footage for teams to review and improve post-event.


On another note, I am in that disqualification video (1814D) for U.S. Open. I can’t believe it’s been seven years! Man am I starting to feel old.

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(although this would have allowed us to win or at least get a replay against platt1 and make division finals and potentially dome in Vex U last season)