Individual Calculations September 2017
 Zisiadis, Dimitrios  Total change: 8.80  Rating chartPersonal card
 26th International Open Kavala 2017 - A group Kavala GRE 2017-07-28
RcRownchangeKK*chgGame
 2175 2095 3.50 8 0.22 40 8.80 
  Malikentzos, Sotirios f2440 GRE0.5010.394015.60 
  Stupak, Kirill g2495  * BLR0.001-0.0840-3.20 
  Pasoglou, Ekaterini 1885 GRE1.0010.23409.20 
  Stathopoulos, Ioannis f2343 GRE0.001-0.1940-7.60 
  Naoum, Spyridon 2267 GRE0.001-0.2740-10.80 
  Sechlidis, Savvas 1968 GRE1.0010.334013.20 
  Koutsidi, Amalia 1772 GRE1.0010.13405.20 
  Ladopoulos, Dimitrios 2229 GRE0.001-0.3240-12.80 
 * 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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