Individual Calculations September 2015
 Batzoli, Maria  Total change: 9.60  Rating chartPersonal card
 24th Open International Tournament of Kavala - Group B Kavala GRE 2015-08-04
RcRownchangeKK*chgGame
 1343 1185 2.50 7 0.24 40 9.60 
  Hristoforidis, Vasilios 1585  * GRE0.001-0.0840-3.20 
  Tzimoulias, Konstantinos 1439 GRE0.001-0.1940-7.60 
  Mastrakoulis, Simeon 1518 GRE0.001-0.1240-4.80 
  Samani, Hasan 1403 CYP0.5010.284011.20 
  Giouvantsioudis-Mousiadis, Arist 1047 GRE0.501-0.1940-7.60 
  Haralabidis, Aristidis 1059 GRE1.0010.334013.20 
  Nikou, Ilias 1347 GRE0.5010.21408.40 
 * 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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