Individual Calculations December 2017
 Fotiadis, Kleanthis  Total change: 21.40  Rating chartPersonal card
 42nd open SOP-SMAOK under 1900 2017 Athens Pagkrati GRE 2017-09-15
RcRownchangeKK*chgGame
 1584 1503 3.50 6 1.07 20 21.40 
  Sorensen, Fedon 1729 GRE0.001-0.2120-4.20 
  Kratimenou, Maria 1264 GRE1.0010.20204.00 
  Ter Gevorkian, Edouardos 1577 GRE1.0010.602012.00 
  Geroukalis, Athanasios 1792 GRE0.001-0.1620-3.20 
  Gklavopoulos, Evangelos 1780 GRE0.5010.33206.60 
  Kefalas, Sotirios 1364 GRE1.0010.31206.20 

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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