Individual Calculations February 2015
 Syros, Loukas  Total change: 18.40  Rating chartPersonal card
 New Year's open PS PERISTERIOU 2015 - B group Peristeri GRE 2015-01-02
RcRownchangeKK*chgGame
 1372 1522 4.50 6 0.46 40 18.40 
  Dimanoudis, Petros 1122  * GRE1.0010.08403.20 
  Ilia, Anastasia 1203 GRE1.0010.13405.20 
  Tagklis, Ioannis 1501 GRE1.0010.474018.80 
  Dimitriadis, Panagiotis 1426 GRE0.501-0.1340-5.20 
  Dermitzakis, Pavlos 1558 GRE0.5010.05402.00 
  Karathanasi, Eirhnh 1419 GRE0.501-0.1440-5.60 
 * 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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