Individual Calculations September 2015
 Arvanitidis, Efstratios  Total change: -45.60  Rating chartPersonal card
 24th Open International Tournament of Kavala - Group A Kavala GRE 2015-08-04
RcRownchangeKK*chgGame
 2012 1826 0.50 6 -1.14 40 -45.60 
  Ladopoulos, Dimitrios 2226  * GRE0.001-0.0840-3.20 
  Kazantzidis, Panagiotis 2026 GRE0.001-0.2440-9.60 
  Agdelen, Huseyin Can 1944 TUR0.001-0.3440-13.60 
  Aftsoglou, Ioannis 2066 GRE0.5010.304012.00 
  Shpati, Ted 1952 ALB0.001-0.3340-13.20 
  Hiebert, Kenji 1860 JPN0.001-0.4540-18.00 
 * 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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