Blitz: Individual Calculations December 2019
 Grigoriadis, Mihail  Total change: 12.40  Rating chartPersonal card
 2nd Autumn Chess Marathon YES to chess 2019 - Blitz Kallithea GRE 2019-10-26
RcRownchangeKK*chgGame
 1975 2079 5.50 8 0.62 20 12.40 
  Kazantzoglou, Stefanos 1679  * GRE1.0010.08201.60 
  Koutrakis, Stamatios 1862 GRE1.0010.22204.40 
  Lyrakis, Stavros 1770 GRE1.0010.14202.80 
  Florakis, Konstantinos 1679  * GRE1.0010.08201.60 
  Kourkoulos-Arditis, Stamatis m2368 GRE0.001-0.1620-3.20 
  Dounis, Alexandros f2262 GRE0.001-0.2620-5.20 
  Zamit, Kyriakos 1832 GRE1.0010.19203.80 
  Tzoumbas, Anastasios f2350 GRE0.5010.33206.60 
 * 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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