Individual Calculations August 2017
 Papaefstratiou, Despina  Total change: -19.60  Rating chartPersonal card
 10th International open Palaiochora 2017 Palaiochora Crete GRE 2017-07-19
RcRownchangeKK*chgGame
 1473 1341 2.50 8 -0.49 40 -19.60 
  Gavrish, Leonid 1741  * UKR0.001-0.0840-3.20 
  Iasman, Inna 1741  * FRA0.5010.424016.80 
  Kalikakis, Nikolaos 1265 GRE0.001-0.6040-24.00 
  Pyrovolakis, Emmanouil 1099 GRE1.0010.20408.00 
  Arana Garate, Jon 1741  * ESP0.001-0.0840-3.20 
  Ontabasidis, Aristidis 1741  * GRE0.001-0.0840-3.20 
  Thomakis, Nikolaos 1387 GRE0.001-0.4440-17.60 
  Tsavari, Hristina 1072 GRE1.0010.17406.80 
 * 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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