Siming Chen vs Donny Mills

Page did this analysis using a 75-game segment that might be relevant to some of your questions.

https://www.youtube.com/watch?v=iWO4NEcKFqg

That's similar to what I was wondering about but with a fairly large group of games over which the average performance was taken (75). I was thinking about about single-match variations in performance. What is a player's consistency versus the spread you expect just from the probability of each game?
 
The only way you can answer that question is by accounting for winner breaks vs. alternate break and the system isn't set up for that, as far as I can tell, because that data is ignored when the games are included.
 
I like the Fargo system and I think it is the best we have, but it has some flaws based on the nature of ELO systems. That and the name is awful.

As you can see, the excuse makers are claiming that she played bad, which is why you didn't get thrashed. Chen played very close to her top speed. You did not, yet it was anyone's game.

It is in the interest of the system and its creators to promote the universality of it, but like I said, rates can be inflated or deflated based on region or groups. These groups have to interact (play against one another) in order for the system to work. Men and women do play, but not nearly as much as necessary to ensure the system is as accurate as possible.

Chen is basically even up against this group of players?

LOLOLOLOLOLOLOLOL.


Mika Immonen FIN784
Nick VanDenBerg NED784
Kai Lun Hsu TPE784
Ruslan Chinakhov RUS783
Chris Melling GBR783
Marco Teutscher NED783
Efren Reyes PHI783
Roberto Gomez PHI782
Karl Boyes GBR782
Francisco Bustamante PHI781
Thorsten Hohmann GER781
Corey Deuel USA781
Siming Chen CHN780
Mateusz Sniegocki POL779
Rodney Morris USA779
Imran Majid GBR779
Can Wang CHN779
Francisco Diaz-Pizarro ESP778
Denis Grabe EST778
Aloysius Yapp SGP778
Petri Makkonen FIN778


Nuff said.

:thumbup:
All I know is that saying that Chen played her top speed and Donny played quite a bit under his is top speed, is simply deluding yourself. Neither played perfect. So what. They played 3 medium length sets and she won.

Chen had the best chance to run away with the last set and win something like 21-15, but she didn't. Donny made a great comeback and showed a lot of heart. But again, so what? All we can go on is what actually happened and the difference in the number of games won.

Visually watching Chen's game tells me that she has a very refined game with great fundamentals. While she made mistakes, her great form tells me that over the long haul having a 780 rating is quite reasonable for her.
 
In the Find a Fair Match part of FargoRate it looks like that difference is...

HOT: 2 on the wire to 10
MEDIUM: 1 on the wire to 10
MILD: Even

d8e93956d7fd9e636d211958052ae4c1.jpg


I’m not 100% sure where to find 12 on the wire to 57 but that seems ballpark (11.4) if you use HOT. Using MEDIUM it’d be 5.7 on the wire.

Does anyone know if it’s more common to use HOT vs. MEDIUM?


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The other way to look at this sort of thing is to look at "match odds," and find the the 109 games they played how many Siming was most likely to win, like this. The answer is 61. She actually won 57 of them. So she was 4 games shy.
 

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I'll try this critique one last time and then never bring it up again.

If we use Fargo Rate to compare players against each other in regards to overall pool skill I think there may be a problem. By overall skill I mean pocketing, position play, kicking, banking, breaking, and playing safe. Obviously some games measure more of these skills than other games do. However, Fargo Rate treats all the games it tracks the same and for good reason since as long as you play enough of the different games your rating will eventually creep toward reflecting your overall skill level. Here's where the problem could be with the coupling.

Earlier I mentioned a hypothetical island where players played a game of 6 ball on a bar table and among them there was a player that practically mastered this game. Let's say this guy was so good at this game that he had a 800 Fargo Rating (I know I know they don't track such games but just play along). How would he rate against other players in the world in overall pool skill? The only way to compare him would be to get his data coupled with everyone else's. Now here's the rub -- how his data is coupled could make a HUGE difference. To me it seems as if Fargo views the direction of coupling as meaningless but not so fast. Does he go to the States and match up with SVB playing 10 ball or does he ship SVB in to his island and have him play his version of bar table 6 ball? A game that he has all but mastered. In other words, the direction of the coupling makes a difference! If he went to the US and played SVB he would get destroyed but if he brought Shane there and had him play his game he could hold his own.

So my theory has been for a while that the version of 9 Ball being played by Siming Chen and other professional women in Asia is the simplest version of the game that can be played and it really doesn't capture as much information as necessary to accurately determine skill level. So if you have a handful of women playing over there who are playing this version of the game at a nearly flawless level how their data is coupled with the rest of the world becomes very important. Keep in mind that unlike American players who have a wide variety of games being input -- both bar table and big table 8, 9, and 10 under all kinds of different table and racking conditions, these women that I mentioned really only have 1 type of game being input (correct me if I'm wrong): Template rack 9 ball on new cloth.

My hypothesis could be tested quite easily by parsing the data by game. So if you were to look at Siming's FR based on just her professional 9 ball play in Asia versus her play in all other games (10 ball & 8 ball) what would her rating look like? Until I see this break down I won't be convinced that her rating isn't somewhere between 10-20 points overrated.

Now I've been wrong before and I thought Donnie was the favorite so take this for what it's worth but just wanted to fill you all in on how I have been viewing this for some time now.
 
winning

In the long run games won vs lost is pretty true to FargoRate. Less than 100 racks is still very short term. Yet there is another reason the close scoreline in this match doesn't tell the entire story. Sometimes the win overshadows the margin of victory.

Remember when Scott Frost played Alex Pagulyan 7 ahead one pocket, and it went on for almost a week? It was tied up at 53-53 or something like that. Then on day 6 Alex put him away with a one sided performance.

Some fans drew the conclusion that it was a very close match because they traded racks for so long, etc. But I couldn't have disagreed more. The entire time I felt that Scott knew he couldn't win and wasn't even trying to win exactly. It seemed to me he was just trying to keep it close, to put up a good fight, to show he wasn't totally outclassed by Alex. I felt this way in part due to the way he answered some interview questions (he seemed really satisfied to have dragged it into day 5, like 'whatever happens from here it's obvious that we're an even match', aka Fast Eddie in the Hustler). Meanwhile Alex P was never going to lose that match, he wouldn't allow it. It might take time, the table time might cost a lot, but he was going to get there in the end. The really strange part is it almost seemed like part of Alex's game plan, like he realized if he let Scott get some TV time then Scott would in turn let him win the set. They made a deal where they both got what they want.

I also saw a race to 30 where it was tied 26-26. Playing on a bar box. Both players looked capable, and it seemed like it was tied up all along so it would come down to a coin flip at the end. NOT SO. There was still a lot of pool to be played, and as the pressure mounted each rack turned into as much adversity as a normal set. This is where the person that was better prepared to win really showed up, and they won 30-26. They came through where the other person did not.

Just because a score is close doesn't mean a match is.

Now, that doesn't mean that isn't true some of the time. Of course many times two similarly skilled players end up on the hill and it comes down to a roll, a choke which can happen to anyone, etc. But my feeling with Siming is that she has won ALL close sets. She has come through under the pressure again and again with amazing run outs in the clutch. The 10 ball match she was up 13-9 and lacked urgency to put it away but did when she needed to. 9 ball match one she made a stupendous 2 rack run to close it out from 19-19. 9 ball match yesterday she made the best run out on the hill I've seen in a long time. Again and again she does it. Meanwhile Donnie was down 19-13 and it was only due to him making a desperation run that required quite a bit of fortune after the break that it got close. He then missed game winning shots at 18-19, 19-19, and 20-19.

Now, obviously I couldn't have done better, and I'm not saying Donnie can't win sets to 21 off of Siming. He can, and it may be closer than a 35 point spread. But for people to think this is an even match because they were all close sets, well, I don't agree with that. Siming had a bar to clear which was to reach the finish line, and she was able to get the job done every time. Scoreline, Fargorate, all good. But to go back to the Hustler again it's really simple. Count the money and you find out who's the best. It's the only way...
 
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Yes, that's right. A big problem for ELO approaches (but not us) is resistance for a weakly coupled group to adjust based on new information. The effect shown in this blog post (essentially Asian women going down a point) does not happen with a usual ELO-type scheme. For us the adjustment is immediate and complete.

Women are pretty well coupled to men. We could see fluctuations of a couple points. But we're not going to see 10 points

Somebody asked about Siming's "performance rating" for her match with Wilkie. For a 4-12 loss to a 742, that assesses her games at 575 speed for that match. I don't know what to make of that, though. A couple years ago at Turning Stone, Shane lost 3-9 to Shaw (performing at 640 speed). Later in the tournament, Shane beat Shaw 13-4, performing at 990-speed for that match. The Wilkie match is not in yet. I put it and the match with Kristina in, and then decided I wanted to do this analysis from just the Mills games. So that stuff will go in later.

http://www.fargorate.com/fargorateblog/archive/battle-of-the-sexes-rating-changes/

1) I had asked about the specific performance rating. Thank you for answering it!

2) Your blog post is very good! Thank you!

3) You state Siming underperformed, and Donny overperformed, based on their ratings going in. That should settle the matter of a few posters in this thread saying that was NOT the case.

4) Your blog post states using your words what many of the posters on here, me included, have been saying. The top women are more loosely coupled to the top men. And as a result of that, Siming went down 2.9 points due to this single match, and she brought with her many of the other top Asian women. Further, Karen did not change as much, because she is very diverse in her coupling. Again, that is what many of us (me included) have been saying all along, that Karen is correct, but some of the TOP Asian women are a bit high.

5) You state in your post on AZ that the blog post only covers Donny's match. Lets see if there is a further reduction on Siming and the top Asian women after you put in Wilkies match.

6) You state in your blog post that this is not the beginning of a big shift. Well, what if Siming played Donny 50 more sessions like the one this weekend, and they all ended up the same score. Each set went 21-19 and 21-20. That WOULD in fact be a big shift. Time will tell. And that is not a knock on your system at all, I think its the best thing since sliced bread!

7. I do think after watching this that Siming plays better than Donny. I bet on Donny and probably lost the most on here (AZ) side betting on him. The reason I say that is she seemed to hit way more balls center pocket. Donny had a lot more balls brush the rail, or hit the very outside of the pocket and still fall. Siming reminded me of the ball pocketing accuracy of Orcullo. Almost nothing was brushing the rail. Very high center pocket make percentage. This was my impression while watching. I certainly did not keep a count of how cleanly the balls went in, so my impression may be off.

8. I thought this match was super amazing. Thanks to Donny and Siming for playing. And thanks to Mr Page for being the instigator in all of this with his awesome system!

*edit I had the wrong number that Siming went down. I had 1.5 when it was really 2.9. 2.9 point downshift is HUGE for these sets, IMO. Maybe it would take only 10 more sets of direct coupling between FargoRate top 10 Asian women with FargoRate 740 and above men to result in a 10 or larger point correction!
 
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1. Chen did not under perform. That is an excuse for the Fargo system which should have predicted a bigger win for Chen, one that is unnecessary to make as any ELO system has a weakness in regards to groups of players playing each other and not intermixing much. Fargo admits to this effect, although states it is minimal which is true.

The women's ratings are slightly inflated relative to the men's due to the fact that they mostly play one another and not men all the time.

Mills saw this discrepancy and he made those comments about his rating. In the end, he was proved right. Despite losing, the score was so close that it does not correlate with the Fargo ratings. Moreover, it can be argued that Donny was actually the one who under-performed. I believe he did a bit, even at his current level. To add to the complexity of all this, as others have already mentioned - the format was setup to Chen's advantage.



While these systems are incredibly robust at maintaining accurate ratings even across large regions or diverse groups relatively speaking, they are not perfect due to this effect. The more segregated a group is, the more divergence there can be in the ratings.


2. The "battle of the sexes" nonsense was settled back during the IPT in 2006. The North American Open was clear evidence the women cannot play to the level men can. The majority of all top female pros played in that tournament, 8 ball, round-robin format. They got crushed. I was there, it was difficult to watch. There was no aspect of the game where they had parity with the men except for maybe a completely wide open table with no obstacles and medium to short range shots. They would run that out. But then again, so could an APA 6.

3. Some have taken this win as some kind of victory for women's pool in relating to men. Quite a bizarre and delusional conclusion. We are talking the top female player, not only top but exceptionally strong female player - playing a mid to lower-level, non-touring male pro who is actually a part-time pool player, and barely won.

This reminds me of when Williams (tennis) played the #200 ranked male on the tour, and got stomped. Although the gap between men and women in pool is NOT as wide as it is in tennis due to the fact that pool is not athletic, it's still a pretty large gap.


Look, we all love the ladies (except some of you weirdos) but some of you get a little too passionate about the concept that there could be equality in pool between men and women. As if feminist ideals somehow could apply to pool. I find it interesting and exciting to see a female be very strong and challenge the men. But not from a feminist angle, but instead from an underdog perspective. That and it is better to celebrate exceptionalism, which a woman who can play as well as the men - is an example of something exceptional.

Settled in 2006? Are you out of your mind? So glad you can judge women today by how women played 13 years ago:rolleyes:

We are also talking about somebody who is just starting to gamble. I think she performed way above average for somebody who is new to gambling, especially with it being streamed for the world to see.
Jason
 
Put her on a tight table with broken in cloth against any 750+ and good luck...she is clearly used to near perfect conditions where moving the cueball is fairly easy no matter the angle and the pockets play soft. She does have an amazingly consistent and powerful stroke, but she made a lot of small errors in the match and got away with them. And luckily Mills was a bit off.

As an aside, when was the last time you've seen a 780 scratch after making the 9 ball? I believe it happened at least once, maybe twice to Chen

A tight table would have been in her favor, Donny rattled way more balls than she did. She hits the ball clean
Jason
 
The other way to look at this sort of thing is to look at "match odds," and find the the 109 games they played how many Siming was most likely to win, like this. The answer is 61. She actually won 57 of them. So she was 4 games shy.


So you keep punching in numbers that add up to 109 until it gets close to 50/50?


Sent from my iPhone using Tapatalk Pro
 
That's similar to what I was wondering about but with a fairly large group of games over which the average performance was taken (75). I was thinking about about single-match variations in performance. What is a player's consistency versus the spread you expect just from the probability of each game?

I asked Page that exact same question once. Just because a large number of observed games converge to expectation doesn't necessarily mean individual matches do not suffer from unusually large variations.

He provided with the following answer. I thought it was pretty darn good.

Screen-Shot-2019-02-25-at-5-15-53-PM.png
 
That has to be some intense pressure for Chen assuming she doesn't gamble much, which was stated by Roy.

Here she is 10,000 miles away from home staying at Roy's home(her backer) for a week. Eating and living with his family. She had already lost those barbox gambling matches plus the Wilkie match. Then having to play Donny for a big chunk. If she didn't win, she was going back to Roy's house!

That's tougher than calling your backer on the cell and saying, "Hey I lost". Or some tournament play, where you'll just be out of some entry and travel money.
 
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So you keep punching in numbers that add up to 109 until it gets close to 50/50?


Sent from my iPhone using Tapatalk Pro

I'm not Mike but: Yeah if you use "find match odds" instead of "find a fair match", then look for the answer closest to 50/50 as you put in different race amounts for each side, or different fargo numbers for each side.
 
Settled in 2006? Are you out of your mind? So glad you can judge women today by how women played 13 years ago:rolleyes:

We are also talking about somebody who is just starting to gamble. I think she performed way above average for somebody who is new to gambling, especially with it being streamed for the world to see.
Jason

I love how Mike patiently explains over and over how they get the ratings and how the accurate the ratings are and how coupling works and STILL people think that their feelings on the matter are more valid than the math.

They STILL think that Siming Chen doesn't belong where she is rated. As if somehow Fargo cares about the gender of the player being rated and is somehow inflating that amount.

Here it is in a nutshell.

Imagine if Shane Van Boening was the same speed player that he is right now. Absolutely no difference. But the only difference is that he had never played anything but BCA leagues in South Dakota. And plenty of those players he plays with have played elsewhere so they are connected to everyone else. And SVB is ONLY connected through them.

What would his fargo rate be?

It would be 820 or very close to it.

It literally does not matter if a person plays MOSTLY or even fully with any group of players as long as that group of players is connected to the rest of the world's players.

Yes conventional wisdom says that a 10 speed player in podunk oklahoma is not likely to be a 10 speed player at Hard Times. But as many people found out who traveled to podunk Oklahoma and played Norman Hitchcock, sometimes the farmer in nowhere Oklahoma turns out to be a farmer with world class billiard skills.

Fargo just aggregates the game results regardless of tournament or match. The super simple assumption that actually works is that however it's possible that a person maintains a win loss record that equals what other people are able to maintain it means that both players have whatever skills are needed to maintain that level of performance. It doesn't care if that means that one 800 speed player plays mostly on fast tables with only 4.5 pockets and the other 800 speed player only plays on bartables with slow cloth.

This match came to be because a few people went with their feelings and those feelings told them that Fargo Ratings were so far off that not only was the woman overrated but that she was overrated by around 80 points. In other words they predicted that she would lose badly, not win closely. So now you have the anti-fargo crowd trying to dig into the secret sauce that Fargo uses and DECLARE that "A HA" see Fargo predicted a blow out on Siming's side and because she won closely then Fargo must be wrong....

Well Fargo did NOT predict a blow out. it predicted odds of 54.5% for Donnie to get to 17 and 45.5% for Siming to get to 21 as the closest to 50%. And as Mike has explained there is some variance in the rating, but has not disclosed how much, only to say that the more games a player has in the less variance there is. I.e. the more games in the MORE ACCURATE that the rating is. So that said, every single player here who gambles has heard the phrase outrun the nuts. It means that when one side has what appears to be the very best of it, then if the other player manages to win then he "outran the nuts". If that never happened then there would be very little action because most players THINK that they have the nuts when they match up and when a player thinks he is in a match where the weight is too much but he wins anyway then it only encourages people to keep playing, the guy who outran the nuts wants to play more and the person who got the nuts wants to play more if they they think they should not have lost. The race length that made it 50/50 were more likely closer to 21-17.5 and the actual scores were 21-20 and 21-19. Which means that Chen VERY SLIGHTLY underperformed and Mills very slightly overperformed using the Fargo predictions and that both of their performances were well within the range of variance allowed.

But the final scores could have ALSO been a blowout far outside the predicted outcome because in any given series of games either player can play well above or well below their average. For example if you JUST started the set at the point where Mills needed 8 games to win and Chen needed 2 then fargo would predict a 0% chance for Mills to win that race but Mills far outperformed in those next 9 games, winning 7 to Chen's 2. So IF you only took those 9 games as all you knew of these two players then your conclusion would be that Mills is the FAR STRONGER player by miles even if Chen won the "set' having only won 2 games. But if we zoom out and look at the whole set of 41 games and see that both players won 20 games and that Chen got across first with 21 then we could conclude that they are fairly even. And if we then zoom out even farther and look at all the games between then then the record is 57 games for Chen and 52 games for Mills and we see that they are not totally even. And then if we zoom out even farther and check their performance against others we find that the ratings bear out for both of them. That's the power of having the data at hand. Every backer knows it, every steer man knows it, every REAL gambler knows that the more ACCURATE information you have the better chance you have of making the right decision. It is EXACTLY why card counting teams are barred from casinos, they use real time accurate information to make their betting choices and bet higher when the odds are heavily in their favor.

So the fact is that we simply don't know what what exactly Fargo does to spit out a rating....and we know that it will NEVER be able to predict the outcome of every match perfectly. But we do know enough at this point to consider it to be reliable and where we don't agree then that's where people can step up and bet on their conviction. Fargo doesn't care because it simply predicts the outcome from the data it has and the real kicker is that the prediction changes after every single game played. That variance INSIDE of a set number of games is where the mystery and the rolls and nerves and the excitement are. We are not excited to be labeled with a number and told what we can achieve against someone else's number....we are excited to prove that we can play better than our average and raise our average and keep challenging those above us to prove to ourselves and everyone else that we know we can do more.

I personally want to see tournaments go to xxx-and ABOVE. Sorry you're not a 700 then you CANNOT play in a pro level event. Go practice some more. The only reason I am in the US Open in 2019 is because I won a 625 and under qualifier. I am literally taking the spot of someone who could have a legitimate chance to win the US Open. But since I don't have to be good to play in the US Open and since I won't spend $1000 on the entry fee I will go ahead and take the spot. But if I were running the tournament I would restrict it to 700 and up and hold qualifiers for players that speed and above. That way no scrubs like me get to play in the US Open UNLESS we are willing to put in the time and effort to reach a high enough skill level AND we were able to win a qualifier to get in. I would reserve spots for half the field of say 750 and above who can just pay to get in and the rest have to earn their spots.

And IF we ever went to a merit based tournament culture then I predict we would not only have better events but we would be producing players who are even better than the best we have seen to date.

As far as I am concerned Pat Fleming was the first to really quantify what pro speed and world class speed really is and Fargo Ratings is the first rating system we have that doesn't need to know EXACTLY how a person won to give us a reasonably accurate gauge of their skill level.

Thus it is really time to stop thinking of players in terms of their gender first and their skill level second and just think of people as pool players and accept that a player is a player is a player and a Fargo rating of 750 is the same in NYC as it is in Duncan OK. And let's start REALLY rewarding the players who achieve high ratings and give everyone incentive to get as good as they humanly can.

I don't want any little girl to think that she can be as good as Siming Chen. I want her to think that she can be can better than Shane Van Boeing and have no one standing in her way telling her that her gender prohibits it.
 
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I love how Mike patiently explains over and over how they get the ratings and how the accurate the ratings are and how coupling works and STILL people think that their feelings on the matter are more valid than the math.



They STILL think that Siming Chen doesn't belong where she is rated. As if somehow Fargo cares about the gender of the player being rated and is somehow inflating that amount.



Here it is in a nutshell.



Imagine if Shane Van Boening was the same speed player that he is right now. Absolutely no difference. But the only difference is that he had never played anything but BCA leagues in South Dakota. And plenty of those players he plays with have played elsewhere so they are connected to everyone else. And SVB is ONLY connected through them.



What would his fargo rate be?



It would be 820 or very close to it.



It literally does not matter if a person plays MOSTLY or even fully with any group of players as long as that group of players is connected to the rest of the world's players.



Yes conventional wisdom says that a 10 speed player in podunk oklahoma is not likely to be a 10 speed player at Hard Times. But as many people found out who traveled to podunk Oklahoma and played Nor


What you had two SVBs: A & B.

A exclusively plays alternate break events.
B exclusively plays winner break events.

Would they both end up with the same rating?


Sent from my iPhone using Tapatalk Pro
 
4) Your blog post states using your words what many of the posters on here, me included, have been saying. The top women are more loosely coupled to the top men. And as a result of that, Siming went down 2.9 points due to this single match, and she brought with her many of the other top Asian women. Further, Karen did not change as much, because she is very diverse in her coupling. Again, that is what many of us (me included) have been saying all along, that Karen is correct, but some of the TOP Asian women are a bit high.

Good post overall, but I want to pick on this. Donny and Siming were about 35 pts. apart before the match, when you and the others who said Siming couldn't beat Donny, because women are overrated, and you bet on that belief. That suggests you thought their Fargo ratings were well OVER 35 points off - enough to put Donny out of reach of Siming. To be more conservative, let's say 50 pts off, i.e., that women are overrated by 50 points.

After the match, Donny's and Siming's ratings changed by a total of about 4 points. That lowered female players tightly linked to Siming by about 1 point. Yes, they changed in the direction you suggested, but come on. That's pretty thin evidence to say you were right, that women are overrated.
 
Good post overall, but I want to pick on this. Donny and Siming were about 35 pts. apart before the match, when you and the others who said Siming couldn't beat Donny, because women are overrated, and you bet on that belief. That suggests you thought their Fargo ratings were well OVER 35 points off - enough to put Donny out of reach of Siming. To be more conservative, let's say 50 pts off, i.e., that women are overrated by 50 points.

After the match, Donny's and Siming's ratings changed by a total of about 4 points. That lowered female players tightly linked to Siming by about 1 point. Yes, they changed in the direction you suggested, but come on. That's pretty thin evidence to say you were right, that women are overrated.
It would be one thing if people were making reasoned cases about weak couplings and ratings being off by 5-10 points.

Instead we were treated to arrogant, chauvinist claims about Chen having no chance against any kind of decent male pro because she's a girl. No surprise that argument was proven wrong.

Anyone who watched, say, the early rounds of Turning Stone knows that pros in the mid to high 700s are damn good but they also miss shots.
 
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Good post overall, but I want to pick on this. Donny and Siming were about 35 pts. apart before the match, when you and the others who said Siming couldn't beat Donny, because women are overrated, and you bet on that belief. That suggests you thought their Fargo ratings were well OVER 35 points off - enough to put Donny out of reach of Siming. To be more conservative, let's say 50 pts off, i.e., that women are overrated by 50 points.

After the match, Donny's and Siming's ratings changed by a total of about 4 points. That lowered female players tightly linked to Siming by about 1 point. Yes, they changed in the direction you suggested, but come on. That's pretty thin evidence to say you were right, that women are overrated.


They played 109 games. Had they stopped at 100 games, the score at that point was 55 to 45, consistent with 30 points apart.

And had Siming just closed out the last two games from there, the 102 games would have worked out to exactly a 35-point spread. Now I know that didn't happen and instead they played 9 games from there with Donny winning those 7-to-2.

But think about how easily it could have turned out that Siming wins those 2 games. And think about how different the Monday morning story on AZ Billiards would be. Do people really want their whole view of where the ratings of women belong to be contingent on Donny closing out with 7-to-2 (what actually happened) rather than Siming winning 2 games. These swings are a ridiculously small amount of data.
 
What you had two SVBs: A & B.

A exclusively plays alternate break events.
B exclusively plays winner break events.

Would they both end up with the same rating?

We haven't looked at this for SVB in particular. But yes, the expectation is the ratings are the same.
 
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