Individual Calculations July 2010
 Spyropoulos, Georgios  Total change: 18.60  Rating chartPersonal card
 ESSP Open Indiv. Chess Championships 2010 Kato Kastritsi GRE 2010-04-28
RcRownchangeKK*chgGame
 1980 2172 5.50 7 0.40 15 6.00 
  Gortsilas, Elias 1772  * GRE1.0010.08151.20 
  Finokaliotis, Georgios 1899 GRE1.0010.17152.55 
  Poliviou, Evangelos 2000 GRE1.0010.27154.05 
  Karamalis, Georgios 2016 GRE0.501-0.2115-3.15 
  Pountzas, Hrisanthos f2171 GRE0.5010.00150.00 
  Kokkalis, Vasilios 2120 GRE1.0010.43156.45 
  Spiliopoulos, Alexios 1884 GRE0.501-0.3415-5.10 
 * 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)
 
 8th Patraikos Tournament Patra GRE 2010-05-14
RcRownchangeKK*chgGame
 1878 2165 5.00 5 0.84 15 12.60 
  Vazouras, Theodoros 1910 GRE1.0010.19152.85 
  Siempos, Konstantinos 1927 GRE1.0010.20153.00 
  Spiliadis, Athanasios 1778 GRE1.0010.09151.35 
  Panagiotopoulos, Leonidas 1788 GRE1.0010.09151.35 
  Masouros, Panagiotis 1988 GRE1.0010.27154.05 

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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