Individual Calculations October 2018
 Koutsidi, Amalia  Total change: 70.00  Rating chartPersonal card
 26th Honour to National Resistance tournament of Nikaia 2018 - A group Nikaia GRE 2018-08-25
RcRownchangeKK*chgGame
 1943 1833 5.00 9 1.75 40 70.00 
  Nathanail, Spyridon 1433  * GRE1.0010.08403.20 
  Spiropoulos, Panagiotis I. 2016 GRE0.5010.24409.60 
  Chatzieleftheriou, Andreas 2066 GRE1.0010.794031.60 
  Pountzas, Hrisanthos f2110 GRE0.5010.334013.20 
  Kofidis, Andreas m2233  * GRE0.001-0.0840-3.20 
  Gkikas, Hristos 2056 GRE0.5010.284011.20 
  Kakkanas, Evangelos 1959 GRE0.5010.17406.80 
  Nemtsas, Hristoforos 1940 GRE0.5010.15406.00 
  Kouta, Antonia 1673 GRE0.501-0.2140-8.40 
 * 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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