Individual Calculations September 2016
 Kalamoukou, Giolanta  Total change: -2.80  Rating chartPersonal card
 25th OPEN INTERNATIONAL TOURNAMENT of KAVALA -B group Kavala GRE 2016-07-30
RcRownchangeKK*chgGame
 1420 1101 0.50 4 -0.07 40 -2.80 
  Stamatis, Ioannis 1501  * GRE0.001-0.0840-3.20 
  Tzikas, Charilaos 1365 GRE0.001-0.1840-7.20 
  Koutlas, Nikolaos 1501  * GRE0.001-0.0840-3.20 
  Theodoridis, Spiridon 1314 GRE0.5010.274010.80 
 * 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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