After reading Bob Jewett's article "Fargo Ratings-How They Work" in the October 2015 issue of Billiards Digest, I have a much better grasp on the concept and thought process behind Fargo Ratings.
It's a great article and I recommend it as required reading for anyone wanting a thorough examination of the rating system.
My one question is this:
If Dr. Dave's TDF statistic (table difficulty factor) was added to the ratings equation, could a more accurate rating be made?
I bring this up because we are at a time when tables of all sorts (9 footers,7 footers, 4.5" corners, 4.75" corners, modified gold crowns, diamond bar boxes, etc) are played on all across the world in various leagues and tournaments.
About ten years ago, I recall a small time amateur who bragged about beating Parica in a bar box tournament. Had he played Parica on a full sized table, the odds of him winning would've been slim to none. After reading Mr. Jewett's article, it is understood that if there is an isolated pocket of players (Nome, Alaska was an example) and one player from that group goes to Vegas and plays a match, the results of that match now effect the entire isolated pocket of players because now there is a reference/connection to the rest of the world.
So in a hypothetical situation, if a small time player were to beat a heavy ranking player, but the TDF was recorded and it was well below 1.0 TDF, wouldn't it be more accurate that the numbers wouldn't adjust as much as if said small time player beat the heavy on a 4 1/4" corner modified gold crown?
Going forward, with US Open "bar box" tournaments (as Thorsten described it) becoming more common, should the ever important TDF statistic be valued when it comes to Fargo Ratings?
It would be great to hear thoughts on this.
For more reading on TDF, here is Dr. Dave's thread on it:
http://forums.azbilliards.com/showthread.php?t=324408
It's a great article and I recommend it as required reading for anyone wanting a thorough examination of the rating system.
My one question is this:
If Dr. Dave's TDF statistic (table difficulty factor) was added to the ratings equation, could a more accurate rating be made?
I bring this up because we are at a time when tables of all sorts (9 footers,7 footers, 4.5" corners, 4.75" corners, modified gold crowns, diamond bar boxes, etc) are played on all across the world in various leagues and tournaments.
About ten years ago, I recall a small time amateur who bragged about beating Parica in a bar box tournament. Had he played Parica on a full sized table, the odds of him winning would've been slim to none. After reading Mr. Jewett's article, it is understood that if there is an isolated pocket of players (Nome, Alaska was an example) and one player from that group goes to Vegas and plays a match, the results of that match now effect the entire isolated pocket of players because now there is a reference/connection to the rest of the world.
So in a hypothetical situation, if a small time player were to beat a heavy ranking player, but the TDF was recorded and it was well below 1.0 TDF, wouldn't it be more accurate that the numbers wouldn't adjust as much as if said small time player beat the heavy on a 4 1/4" corner modified gold crown?
Going forward, with US Open "bar box" tournaments (as Thorsten described it) becoming more common, should the ever important TDF statistic be valued when it comes to Fargo Ratings?
It would be great to hear thoughts on this.
For more reading on TDF, here is Dr. Dave's thread on it:
http://forums.azbilliards.com/showthread.php?t=324408