Individual Calculations September 2014
 Kotsiou, Kosntantinos  Total change: 12.00  Rating chartPersonal card
 23rd International Open Chess Tournament of Kavala - B Group Kavala GRE 2014-08-02
RcRownchangeKK*chgGame
 1529 1344 1.50 4 0.30 40 12.00 
  Kalaitzidis, Anastasios 1744  * GRE0.001-0.0840-3.20 
  Lithoxoos, Theodoros 1691 GRE0.5010.394015.60 
  Tsirigkanos, Hristos 1568 GRE0.001-0.2240-8.80 
  Kiriakidis, Sokratis 1113 GRE1.0010.21408.40 
 * 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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