Blitz: Individual Calculations February 2019
 Zisiadis, Dimitrios  Total change: -2.20  Rating chartPersonal card
 Happy New Year Open Blitz SO Kavalas 2019 A Kavala GRE 2019-01-12
RcRownchangeKK*chgGame
 1699 1973 7.00 9 -0.11 20 -2.20 
  Nikou, Ilias 1573  * GRE1.0010.08201.60 
  Stamatis, Ioannis 1573  * GRE0.001-0.9220-18.40 
  Mihailidou, Magdalini 1573  * GRE1.0010.08201.60 
  Bakirtzis, Konstantinos 1573  * GRE1.0010.08201.60 
  Tzimas, Petros 1573  * GRE1.0010.08201.60 
  Kalamoukos, Grigorios 1573  * GRE1.0010.08201.60 
  Apostolakakis, Konstantinos 1937 GRE0.501-0.0520-1.00 
  Georgiadis, Nikolaos Xant 1902 GRE1.0010.40208.00 
  Aftsoglou, Ioannis 2014 GRE0.5010.06201.20 
 * 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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