Individual Calculations November 2016
 Goridari, Artemis  Total change: 7.20  Rating chartPersonal card
 Autumn open Chessquare 2016 Ampelokipi GRE 2016-09-10
RcRownchangeKK*chgGame
 1379 1079 1.00 5 0.18 40 7.20 
  Papadopoulos, Dimitrios Ath 1440 GRE0.001-0.1040-4.00 
  Ntovas, Dimitrios 1292 GRE1.0010.774030.80 
  Vlahos, Athanasios 1479  * GRE0.001-0.0840-3.20 
  Lemoni, Maria - Ioanna 1479  * GRE0.001-0.0840-3.20 
  Karatzanos, Konstantinos 1204 GRE0.001-0.3340-13.20 
 * 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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