Individual Calculations July 2017
 Ntala, Konstantina  Total change: 62.80  Rating chartPersonal card
 9th Spring open SO N Filadelfeias 2017 N Filadelfeia GRE 2017-04-25
RcRownchangeKK*chgGame
 1413 1088 2.50 6 1.57 40 62.80 
  Spyropoulos, Athanasios 1438 GRE1.0010.894035.60 
  Nikoleris, Stefanos 1488  * GRE0.5010.424016.80 
  Hatziveis, Stylianos 1090 GRE1.0010.504020.00 
  Kapagiannidis, Konstantinos 1488  * GRE0.001-0.0840-3.20 
  Spartinos, Pantelis 1488  * GRE0.001-0.0840-3.20 
  Georgiadis, Panagiotis 1488  * GRE0.001-0.0840-3.20 
 * 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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