Calling Dr. Dave! SVB "Foul" @ UK Open

Swighey

AzB Silver Member
Silver Member
To me the "additional effects" are just more of the physics (because all the effects are part of the physics) but perhaps there is something that isn't occurring to me.
Yes that's how I see it too. The simplest models/explanations are usually the best but they are never the most accurate.
 

buckshotshoey

AzB Silver Member
Silver Member
Sorry for the late reply. I just got off a 5-day rafting trip on the Yampa river in Utah and I had absolutely no contact with the outside world.

Anyway, I just viewed the video and here is my response:

Playing the video back frame-by-frame, it appears that sidespin is picked up by CB before the 3 moves. This indicates the cushion was hit first. The CB appears to have hit the 3 while still in contact with the cushion, and both balls appear to leave the cushion together. If this were the case, and if there were conclusive visual proof of this, the shot would be a foul. However, it is also possible the CB instead contacted the 3 after leaving the cushion and then returned to the cushion very quickly (too quickly to see with the limited frames of video), in which case the balls would have appeared to move the same way. If this were the case, the shot would not be a foul. Regardless, from the limited video evidence, there is no conclusive proof there was a foul, so the shot should have been called good. I personally think the CB hit the 3 while still in contact with the cushion, in which case nothing was driven to a cushion after OB contact. This would be a foul; but again, the video does not provide conclusive proof that this happened, so the soul should not have been called.

BTW, here is a related shot from the Video Encyclopedia of Nine-ball and Ten-ball (VENT) showing how a ball hitting the cushion and another ball at the same time can follow the OB away from the rail:


See what happens when you go on vacation? The entire world of pool went to hell! No more vacations for you!
 

alstl

AzB Silver Member
Silver Member
Tough call here. First of all (and I've probably said this a million times) the referee MUST be in position to make the correct call here, and he obviously wasn't. This is the kind of shot you often see in billiards where the cue ball contacts the object ball near the rail and immediately touches the rail again, or MAYBE NOT! On this particular shot it is hard to see or even discern that the cue ball re-contacted the rail after hitting the three ball. In that case it is a foul.
speaking of a referee out of position...


...and she got the call wrong. 38:30
 

easy-e

AzB Silver Member
Silver Member
I'm so fucking tired of instant replays. I love NBA basketball and now I've got to put up with 10 minutes a game of refs talking to Secaucus, NJ to figure out if it's a flagrant foul. THAT'S WHAT REFS ARE FOR. If it looks like a foul it's a foul. Shane's hit, or lack of one, looked like a foul to me and the ref called it. That should end the discussion. PLAY THE GAME. If the refs screwed up tough shit. They are human too. I HATE INSTANT REPLAYS. Also you have to admit that part of the controversy was that the beloved Shane got his ass beat and god knows that's impossible so he must have been cheated. If the opposite would have happened to FSR nobody would give a shit and that's the cold hard truth.
I disagree. I think the replays are easy enough to check on the spot if it's really that close. NBA you may be right, but this is different. I would have cared just as much if it happened to any player. That being said, I really don't care that much either way since it doesn't really affect me at all.
 

buckshotshoey

AzB Silver Member
Silver Member
I keep coming back to this thread because it's such a train wreck. Cant help but watch it.

To those that are saying the three ball couldn't have moved the direction it did if it was a good hit.....

If it was a bad hit, how much of a different angle would the 3 have moved. 1 tenth of a degree? Less? I say there is absolutely no way anyone could see by eye that little of a difference. No way. Not as close of a call it was.

The ref called a foul, so it was a foul. No amount of Monday morning pool playing will change that.

What if the ref called a good hit? There would be no end of the bitching on that one too... just from different people.
 

Swighey

AzB Silver Member
Silver Member
I keep coming back to this thread because it's such a train wreck. Cant help but watch it.

To those that are saying the three ball couldn't have moved the direction it did if it was a good hit.....

If it was a bad hit, how much of a different angle would the 3 have moved. 1 tenth of a degree? Less? I say there is absolutely no way anyone could see by eye that little of a difference. No way. Not as close of a call it was.

The ref called a foul, so it was a foul. No amount of Monday morning pool playing will change that.

What if the ref called a good hit? There would be no end of the bitching on that one too... just from different people.
I think it's a healthy thing to discuss. And to be fair I think that most are discussing it with positive intentions.
 

skogstokig

AzB Silver Member
Silver Member
speaking of a referee out of position...


...and she got the call wrong. 38:30

assuming a bad hit, the only way for the 9 to go so high up the side rail would be a fairly thick carom of the 6, which is impossible considering where the 6 ball went (and its speed). wrong call indeed
 

buckshotshoey

AzB Silver Member
Silver Member
Originally I thought good hit. The replays led me to believe the CB came at the 3 thin and followed the same path out. But the original view stands out to me. It does look like the 3 was hit full-ish and the CB drifts off on a tangent-ish more so rolling 30 degree angle-ish path toward the 7 in a manner that doesn’t need a rail again to get there.

Everyone use the YouTube settings and slow the playback of this video to .25 speed, and tell me what you see.

If this was a game some of you guys were gambling on, I think every one of you would call the foul too.
 

Swighey

AzB Silver Member
Silver Member
If this was a game some of you guys were gambling on, I think every one of you would call the foul too.
Nah, never. If you can't be sure you give it to the shooter. If it looks like a foul, you both call foul. Play people for money who understand what playing for money means. Can be $1 can be $1000 same same. Play honest. Honest is the least difficult way to get through life.
 

buckshotshoey

AzB Silver Member
Silver Member
Nah, never. If you can't be sure you give it to the shooter. If it looks like a foul, you both call foul. Play people for money who understand what playing for money means. Can be $1 can be $1000 same same. Play honest. Honest is the least difficult way to get through life.
Never? Not everyone is honorable. That's all I said.
 

MattPoland

AzB Silver Member
Silver Member
Everyone use the YouTube settings and slow the playback of this video to .25 speed, and tell me what you see.

If this was a game some of you guys were gambling on, I think every one of you would call the foul too.
Here’s a frame-by-frame analysis. I find that inconclusive. There’s a sequence of 4 frames that interest me.

EDIT: Forgot YT link

<Frame 1 to 2>
Cuball approaches
No rail contact yet
No 3 ball contact yet

<Frame 2 to 3>
3 movement is visible
CB redirection is indiscernible

<Frame 3 to 4>
3 ball movement is still visible
CB redirection is visible

………….

If I ask myself the question “When did the cueball hit the rail?” I must first acknowledge that there is time and movement between these frames.

So I ask myself “is it possible rail contact occurred after frame 3?” The answer is yes and that would be a good hit.

I also ask myself “Is it possible rail contact occurred before frame 3?” The answer is also yes and that would be a bad hit.

Now if the CB was still heading to the rail in frame 4 and redirected in frame 5, then that would be conclusive.

But heading to the rail in frame 3 and redirected in frame 4 is inconclusive. UNLESS in frame three I can see an observable change in trajectory of the CB indicative of either ball contact or rail contact. That I cannot discern.

Don’t get me wrong. I’m comfortable saying it’s not enough evidence to indicate foul and should go to the shooter. But I personally find looking at trajectories more interesting than the frame by frame analysis in this case.
 
Last edited:

Patrick Johnson

Fish of the Day
Silver Member
If I ask myself the question “When did the cueball hit the rail?” I must first acknowledge that there is time and movement between these frames.

So I ask myself “is it possible rail contact occurred after frame 3?” The answer is yes and that would be a good hit.

I also ask myself “Is it possible rail contact occurred before frame 3?” The answer is also yes and that would be a bad hit.

Now if the CB was still heading to the rail in frame 4 and redirected in frame 5, then that would be conclusive.
Is a simultaneous ball/rail hit good?

pj
chgo
 

MattPoland

AzB Silver Member
Silver Member
Is a simultaneous ball/rail hit good?

pj
chgo

WPA Wording:
“If no ball is pocketed on a shot, the cue ball must contact an object ball, and after that contact at least one ball (cue ball or any object ball) must be driven to a rail, or the shot is a foul.”

A simultaneous ball/rail hit is the moment of contact. So a rail needs to be contacted “after” that moment. So I’d say the official answer is no.

Unofficially I can see favoring the shooter and not being nitty. I analyze this stuff because I find it interesting. I’m not all that vested in SVBs match or my own ego over the ref. I am leaning foul but in practice I’d favor the shooter.
 

alstl

AzB Silver Member
Silver Member
assuming a bad hit, the only way for the 9 to go so high up the side rail would be a fairly thick carom of the 6, which is impossible considering where the 6 ball went (and its speed). wrong call indeed
Why was Tabb pressed up against Filler's rear end 10 feet away from the hit she was going to call? That's as bad as the call itself. You would think someone with her experience would be in position.
 

buckshotshoey

AzB Silver Member
Silver Member
WPA Wording:
“If no ball is pocketed on a shot, the cue ball must contact an object ball, and after that contact at least one ball (cue ball or any object ball) must be driven to a rail, or the shot is a foul.”

A simultaneous ball/rail hit is the moment of contact. So a rail needs to be contacted “after” that moment. So I’d say the official answer is no.

Unofficially I can see favoring the shooter and not being nitty. I analyze this stuff because I find it interesting. I’m not all that vested in SVBs match or my own ego over the ref. I am leaning foul but in practice I’d favor the shooter.
In BCA, simultaneous contact would be a good hit, but agree it wouldn't be for WPA.
 

MattPoland

AzB Silver Member
Silver Member
In BCA, simultaneous contact would be a good hit, but agree it wouldn't be for WPA.
B4BCE55B-16E6-4B07-B6F5-2E5F91236BF9.jpeg

I’ve seen CSI official rules say you can have a simultaneous hit with the legal object ball and and illegal ball. But it has the same kind of language about “after that contact” any OB or CB must contact a cushion. It doesn’t say “during or after”. I didn’t find anywhere else in the rule book that indicated otherwise. I’d believe if it’s allowed, it would only be by the common practice of a given ref or in general of favoring the shooter on a close call.

Have you seen otherwise?
 

MattPoland

AzB Silver Member
Silver Member
View attachment 643387
I’ve seen CSI official rules say you can have a simultaneous hit with the legal object ball and and illegal ball. But it has the same kind of language about “after that contact” any OB or CB must contact a cushion. It doesn’t say “during or after”. I didn’t find anywhere else in the rule book that indicated otherwise. I’d believe if it’s allowed, it would only be by the common practice of a given ref or in general of favoring the shooter on a close call.

Have you seen otherwise?

I take it back. There’s a specific applied ruling for that. Not sure how I let myself overlook that.
AFCC6286-DB8A-4C9B-A9D2-17604C4C3921.jpeg


It adds the extra caveat of the OB also being frozen. But I’d interpret that to apply to an OB not frozen too.
 
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