Individual Calculations February 2018
 Makedos, Ioannis  Total change: 29.20  Rating chartPersonal card
 34th Christmas Cup SO Kavalas 2017 - A group Kavala GRE 2017-12-26
RcRownchangeKK*chgGame
 1391 1283 3.50 7 0.73 40 29.20 
  Zisiadis, Dimitrios 1683  * GRE0.001-0.0840-3.20 
  Tsomarelis, Kyriakos 1142 GRE1.0010.314012.40 
  Krikoglou, Iordanis 1589 GRE0.001-0.1440-5.60 
  Dimakis, Stavros 1175 GRE1.0010.354014.00 
  Kalamoukou, Giolanta 1207 GRE0.501-0.1040-4.00 
  Nikou, Ilias 1258 GRE1.0010.474018.80 
  Manelidis, Savvas 1683  * 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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