Individual Calculations July 2017
 Seretakis, Nikolas  Total change: 4.60  Rating chartPersonal card
 9th Spring open SO N Filadelfeias 2017 N Filadelfeia GRE 2017-04-25
RcRownchangeKK*chgGame
 1743 2095 5.50 6 0.23 20 4.60 
  Deligiannis, Christos Nikolaos 1695  * GRE1.0010.08201.60 
  Karakolidis, Panagiotis 1695  * GRE1.0010.08201.60 
  Kapagiannidis, Konstantinos 1725 GRE1.0010.10202.00 
  Nikoleris, Stefanos 1954 GRE0.501-0.1920-3.80 
  Kokondylis, Stylianos 1695  * GRE1.0010.08201.60 
  Spartinos, Pantelis 1695  * GRE1.0010.08201.60 
 * 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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