Individual Calculations September 2014
 Petraki, Evaggelia  Total change: -7.60  Rating chartPersonal card
 7th International Tournament of Palaiohora 2014 Palaiohora - Chania GRE 2014-07-21
RcRownchangeKK*chgGame
 1726 1431 1.00 6 -0.19 40 -7.60 
  Djingarova, Emilia wg1831  * BUL0.001-0.0840-3.20 
  Bielby, Paul R 1831  * ENG0.001-0.0840-3.20 
  Ballas, Athanasios-Panagiotis 1831  * GRE0.001-0.0840-3.20 
  Hatzihrisafis, Dimos 1830 GRE0.001-0.0840-3.20 
  Sbarra, Marco f1831  * ITA0.001-0.0840-3.20 
  Kiriakakis, Panagiotis 1199 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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