Individual Calculations September 2014
 Iatros, Aristidis  Total change: -17.20  Rating chartPersonal card
 7th International Tournament of Palaiohora 2014 Palaiohora - Chania GRE 2014-07-21
RcRownchangeKK*chgGame
 1656 1701 3.00 7 -0.86 20 -17.20 
  David, Alberto g2101  * ITA0.001-0.0820-1.60 
  Kotsoglou, Giorgos 1301  * GRE1.0010.08201.60 
  Kalogeris, Ioannis 2082 GRE0.001-0.0920-1.80 
  Alygizakis, Apostolos 1301  * GRE1.0010.08201.60 
  Zoldan, Matteo c2101  * ITA0.001-0.0820-1.60 
  Kalikakis, Nikolaos 1350 GRE0.001-0.8920-17.80 
  Magoulianos, Nikolaos 1357 GRE1.0010.12202.40 
 * 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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