Individual Calculations October 2014
 Grapsa, Georgia  Total change: -26.00  Rating chartPersonal card
 4th International Tournament ISTHMIA 2014 - Open Greek champ. - A' Group Vrahati - Korinthos GRE 2014-08-18
RcRownchangeKK*chgGame
 2017 2034 3.50 9 -1.30 20 -26.00 
  Rychagov, Andrey g2434  * RUS0.001-0.0820-1.60 
  Pagonas, Panayotis 1888 GRE1.0010.30206.00 
  Lekic, Lazar 2217 MNE0.001-0.2620-5.20 
  Tsaknakis, Zisis 1899 GRE0.501-0.1820-3.60 
  Chetina, Elizaveta 1954 RUS1.0010.39207.80 
  Avramidou, Anastasia wf2154 GRE0.001-0.3420-6.80 
  Katopodis, Dimitrios 1780 GRE0.501-0.3120-6.20 
  Kalofonos, Panayotis 1843 GRE0.501-0.2520-5.00 
  Grigoriadis, Mihail 1981 GRE0.001-0.5720-11.40 
 * 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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