Individual Calculations October 2018
 Malliaros, Stavros  Total change: -6.40  Rating chartPersonal card
 26th Honour to National Resistance tournament of Nikaia 2018 - A group Nikaia GRE 2018-08-25
RcRownchangeKK*chgGame
 1661 1724 5.00 9 -0.32 20 -6.40 
  Grigoriadis, Alexandros m2124  * GRE0.001-0.0820-1.60 
  Apergis, Iosif 1550 GRE0.001-0.7320-14.60 
  Nomikos, Giorgos 1587 GRE0.001-0.6820-13.60 
  Konstantinidis, Dimitrios Gk 1563 GRE1.0010.29205.80 
  Nikolaidis, Paris 1543 GRE0.501-0.2420-4.80 
  Haldaiakis, Vasilios 1549 GRE1.0010.27205.40 
  Mavroudis, Dionisios 1447 GRE1.0010.17203.40 
  Kokkota, Fotini 1695 GRE0.501-0.0420-0.80 
  Giatrakos, Orestis 1890 GRE1.0010.722014.40 
 * 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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