Individual Calculations February 2020
 Graham, Paul  Total change: -32.80  Rating chartPersonal card
 2019 Pan-American Intercollegiate Championship Charlotte, North Carolina USA 2019-12-27
RcRownchangeKK*chgGame
 2157 1861 0.00 5 -0.82 40 -32.80 
  Bajarani, Ulvi g2261  * AZE0.001-0.0840-3.20 
  Gregory, Bryson 2013 USA0.001-0.3040-12.00 
  Jacobson, Aaron f2261  * USA0.001-0.0840-3.20 
  Fink, Justin 2116 USA0.001-0.1940-7.60 
  Riccardi, Thomas 2136 USA0.001-0.1740-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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