Individual Calculations December 2019
 Michailidis, Emmanouil  Total change: 34.00  Rating chartPersonal card
 Autumn open 2019 Chess Square Ampelokipi GRE 2019-09-14
RcRownchangeKK*chgGame
 1565 1230 1.50 5 0.85 40 34.00 
  Tsimboukidis, Anastasios 1630  * GRE1.0010.924036.80 
  Ignatiadis, Konstantinos 1630  * GRE0.001-0.0840-3.20 
  Tragoudaras, Nikolaos 1497 GRE0.5010.324012.80 
  Panagiotakos, Petros 1630  * GRE0.001-0.0840-3.20 
  Tzortzatos, Dimosthenis Panagiot 1438 GRE0.001-0.2340-9.20 
 * 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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