What subjective decision-making is it used in in any of those other sports you mentioned? And what's this margin of error of which you speak? Admittedly I've not watched a lot of telly analysis this season, but I'm still seeing dots drawn down from "tee-shirt lines".
Quote from: Lastfootstamper on September 08, 2022, 11:26:55 AMWhat subjective decision-making is it used in in any of those other sports you mentioned? And what's this margin of error of which you speak? Admittedly I've not watched a lot of telly analysis this season, but I'm still seeing dots drawn down from "tee-shirt lines".The margin for error is they increased the thickness of the lines for offside, which has made most decisions a lot less controversial. Automation will take out the controversy of human drawn lines, as would refining of which parts of the body are offside etcFor rugby it is used in tackle and dangerous play situations, if there's an offside or obstruction etc in the build up to a try, that sort of thing (in addition to ball grounding for a try, players in touch, forward passes etc). In hockey, mainly for fouls in the D - stick tackles etc.
They aren't all objective in rugby. You are right about tennis and cricket, but even then 'umpire's call' comes in to it on lbw.With hockey, it doesn't really matter how much it's used, it's whether it works when it is used. The point is, all of these sports have their own version of VAR and it all works incredibly well. There's nothing so unique about football that means our own version can't work well too, once they get it right.Non of this changes my general point that in a ref taking a second look at a decision doesn't need to be massively time consuming or controversial. The major flaw at the moment is the way they have chosen to operate it and the repeated errors being made by the incompetants running it.
The marginal offside decisions really piss me off. If an attacking players shoulder, toe or whatever other body part they decide is relevant, is a few centimetres ahead of the defender then they are level, and there is absolutely no reason to disallow a goal on this basis. In the example image posted above by Pat, the players should be considered as being level. What ever happened to the consideration that “level is onside”? It’s been totally wiped out of the game with this VAR sanitisation, and now favours defenders by disallowing perfectly good goals rather than previously where the rules encouraged attacking play and scoring goals.
In terms of drawing the lines, the new automated system in the UCL is much, much quicker.The technology will improve. They've tried sensors in the ball. It's possible all players will have a gps (they already wear one) between their shoulders and that will be the single measure - I think that's what I would be in favour of. In short, the technical part of offside is very fixable and will be sorted shortly. There will still be refs interpretation of impacting play etc, as there should be.As for everything else, I'm essentially saying in my view a ref should just have an opportunity to take a second look at major decisions on one of several monitors around the ground, with a VAR to assist with angles and advise as needed or not. It would be a quick sense check, with his attention drawn to anything he may have missed. I don't see why that wouldn't work or why it would be too painful for fans.
Quote from: chrisw1 on September 08, 2022, 11:35:05 AMQuote from: Lastfootstamper on September 08, 2022, 11:26:55 AMWhat subjective decision-making is it used in in any of those other sports you mentioned? And what's this margin of error of which you speak? Admittedly I've not watched a lot of telly analysis this season, but I'm still seeing dots drawn down from "tee-shirt lines".The margin for error is they increased the thickness of the lines for offside, which has made most decisions a lot less controversial. Automation will take out the controversy of human drawn lines, as would refining of which parts of the body are offside etcFor rugby it is used in tackle and dangerous play situations, if there's an offside or obstruction etc in the build up to a try, that sort of thing (in addition to ball grounding for a try, players in touch, forward passes etc). In hockey, mainly for fouls in the D - stick tackles etc. Those are all objective decisions. With tennis, it's "did it hit or miss the line?". And the same with cricket, it's all establishment of fact, not validation of opinion. I had to look at hockey as I wasn't sure how popular it was to be able to afford the technology. Am I right in believing it's only used in major global international tournaments, and then it's one appeal per team until they get a wrong one? And then still not without its flaws https://www.thehockeypaper.co.uk/articles/2022/08/01/commonwealth-games-hockey-ghana-keep-wales-on-their-toes-despite-video-umpire-howler https://www.telegraph.co.uk/olympics/2021/07/25/hockey-has-somehow-achieved-impossible-has-irritating-var/