Rating Deflation?

Sort:
SAGM001

Yeah

ipcress12

<i>Now, in response to what you call "deflation" this is a phenomena that has not been clearly explained or efficiently fixed to date. Prsonally, I think that the ratings have inflated rather than deflated. Isn't it just a little bit odd that there are over 100 players who are 2600+? </i>

KingpinChess: I've seen these concerns about inflation. I notice they are always about 2500+ players. It may be the case there is rating inflation at the GM level -- that's above my current pay grade.

However, that that does not rule out deflation at the class player level. 

<i>The rating deflation mentioned earlier was presumed due to the influx of scholastic players sucking rating points from class players then the scholastic players quit chess and left the class players holding the bag with depressed ratings.</i>

cbbishop
ipcress12 wrote:

However, I am most interested in his work on "Intrinsic Performance Rating" by which Dr. Regan uses chess engines and statistical analysis to calculate FIDE chess ratings from game collections.

http://www.cse.buffalo.edu/~regan/papers/pdf/Reg12IPRs.pdf

Do you know if his work was updated to Stockfish?

Btw, Capablanca NY 1927 with a rating of 2936, wow!