Individual Calculations December 2021
 Pogkas, Angelos Lazaros  Total change: 32.80  Rating chartPersonal card
 28th open PS Peristeriou Sep 2021 Peristeri GRE 2021-09-18
RcRownchangeKK*chgGame
 1324 1091 2.00 5 0.82 40 32.80 
  Ntounias, Ioannis 1394 GRE0.001-0.1440-5.60 
  Zarkada, Athina 1149 GRE0.5010.08403.20 
  Lampropoulos, Pavlos 1131 GRE0.5010.06402.40 
  Kassios, Dimitrios 1491  * GRE0.5010.424016.80 
  Palaiologou, Apostolos 1454 GRE0.5010.404016.00 
 * 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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