Individual Calculations June 2017
 Kalogeris, Ioannis  Total change: 13.20  Rating chartPersonal card
 11th open SOP SMAOK Athens GRE 2017-03-07
RcRownchangeKK*chgGame
 1951 2282 5.00 5 0.66 20 13.20 
  Roussos, Taxiarchis 1882  * GRE1.0010.08201.60 
  Chairopoulos, Stefanos 1882  * GRE1.0010.08201.60 
  Sarakenidis, Nikolaos 1910 GRE1.0010.10202.00 
  Kanellos, Dimitrios V. 2045 GRE1.0010.20204.00 
  Galanos, Dimitrios 2038 GRE1.0010.20204.00 
 * 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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