Author: Terry McCracken
Date: 00:24:37 06/24/05
Go up one level in this thread
On June 24, 2005 at 03:14:22, Amir wrote: >On June 24, 2005 at 03:02:39, Ed Schröder wrote: > >>On June 24, 2005 at 01:19:48, Amir wrote: >> >>>On June 24, 2005 at 01:13:31, Terry McCracken wrote: >>> >>>>On June 24, 2005 at 00:56:57, Uri Blass wrote: >>>> >>>>>On June 24, 2005 at 00:33:45, Amir wrote: >>>>> >>>>>>On June 24, 2005 at 00:25:03, Terry McCracken wrote: >>>>>> >>>>>>>On June 24, 2005 at 00:06:37, Amir wrote: >>>>>>> >>>>>>>>On June 23, 2005 at 23:45:59, Terry McCracken wrote: >>>>>>>> >>>>>>>>>On June 23, 2005 at 19:56:17, Amir wrote: >>>>>>>>> >>>>>>>>>>With what score Hydra would have to be beat Adams to have 3000 performance >>>>>>>>>>rating? (if it's even possible at all). Hydra also played a match against Evgeny >>>>>>>>>>Vladimirov. What was Hydra's performance rating in that match? >>>>>>>>>> >>>>>>>>>>Can we calculate Hydra's FIDE rating from these two matches against humans? >>>>>>>>> >>>>>>>>>No you can't calculate Hydras' rating FIDE or otherwise on so few games and get >>>>>>>>>anything meaningful. >>>>>>>> >>>>>>>>You can calculate performance rating of the players in the match or tournament. >>>>>>>>You can also probably calculate provisional FIDE rating. After this match, Hydra >>>>>>>>will have at least 13 games against FIDE rated players. >>>>>>> >>>>>>>Then why ask the question...the part in brackets? Also, you can't get a >>>>>>>meaningful performance rating or FIDE or whatever and now I'm wasting my time on >>>>>>>you repeating myself! >>>>>>> >>>>>>>Would you like me to answer it again?? Are you trying to be annoying?? >>>>>>> >>>>>>>Or are just trolling like I stated before? >>>>>> >>>>>>"Performance" ratings are not "meaningful" but you can still calculate them for >>>>>>a match or tournament. My question was very clear: with what score Hydra will >>>>>>have to beat Adams to get close to 3000 performance rating in *this* match. The >>>>>>question was not about "meaning" but of math. If anyone knows how to calculate >>>>>>performance rating, he can answer my question, regardless how meaningless the >>>>>>answer is. >>>>> >>>>> >>>>>Hydra needs to score exactly 4.92 points out of 6 games to get performance of >>>>>3000. >>>>> >>>>>I used the following site to calculate performance >>>>> >>>>>http://www.uschess.org/ratings/calculator.html >>>>> >>>>>I printed 6 times 2737(Adams rating) and changed the total score until I got >>>>>exactly 3000 after clicking performance. >>>>> >>>>>Uri >>>> >>>>That would be 3000 USCF performance, yes? FIDE would be about 50-100pts. lower. >>> >>>Why? Is the formula to calculate performance rating in the tournament different? >>>If not, Adams FIDE rating (2737) was entered in the calculator, not his USCF >>>rating. >> >>FYI, USCF is not the same thing as FIDE. Subtract 100-150 points to get a form >>of compatibility. > >Obviously I know that USCF is not the same thing as FIDE, but the formula to >calculate **PERFORAMCE** rating might be same in all cases. Do you know what >**PERFORAMCE** rating means in a match or tournament? There would be a simple >formula to calculate performance rating. 2737 is Adam's FIDE rating, not his >USCF rating Ed understands this, and no it's not the same. I will not argue the point, the estimate I gave you is fairly accurate. If you use the FIDE calculator you'll get about a 2800 rating performance, but I agree this is a bit low. Terry P.S. For now I'll treat you like a new member rather than a troll, if you return the same courtesy. Can we reach an agreement?
This page took 0.01 seconds to execute
Last modified: Thu, 15 Apr 21 08:11:13 -0700
Current Computer Chess Club Forums at Talkchess. This site by Sean Mintz.