Individual Calculations September 2020
 Kopias, Ferenc  Total change: -41.60  Rating chartPersonal card
 9th HAGYMATIKUM- DUOCOR Cup B U2200 Mako HUN 2020-07-30
RcRownchangeKK*chgGame
 1582 1787 3.00 7 -2.08 20 -41.60 
  Gottfried, Zsolt 1387  * HUN0.001-0.9220-18.40 
  Fodor, Gabor 1526 HUN1.0010.18203.60 
  Kohari, Akos Istvan 1387  * HUN1.0010.08201.60 
  Retkes, Peter 2105 HUN0.001-0.1320-2.60 
  Hideg, Gergo Benedek 1553 HUN1.0010.21204.20 
  Onodi, Miklos 1731 HUN0.001-0.5820-11.60 
  Hideg, Istvan Benjamin 1387  * HUN0.001-0.9220-18.40 
 * 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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