Individual Calculations March 2018
 Bogdanovski, Vlatko  Total change: -13.80  Rating chartPersonal card
 4th International VARDARIS 2017 - A group Thessaloniki GRE 2018-02-15
RcRownchangeKK*chgGame
 2106 2405 4.50 7 -1.38 10 -13.80 
  Alexiadis, Hristos f2262 GRE0.501-0.1910-1.90 
  Betsakos, Konstantinos 2005  * GRE1.0010.08100.80 
  Kirilov, Ivaylo 2005  * FID1.0010.08100.80 
  Papasimakopoulos, Alexandros 2170 GRE0.501-0.2910-2.90 
  Tsaknakis, Zisis 2148 GRE0.001-0.8210-8.20 
  Stratigos, Spiros 2005  * GRE1.0010.08100.80 
  Spyropoulos, Nikolaos 2148 GRE0.501-0.3210-3.20 
 * 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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