Individual Calculations July 2011
 Lazaridis-Elmaloglou, Lazaros  Total change: -4.50  Rating chartPersonal card
 Attica Team Cup 2011 Attica GRE 2011-04-09
RcRownchangeKK*chgGame
 2087 1867 0.00 1 -0.22 15 -3.30 
  Kakadelis, Str 2087 GRE0.001-0.2215-3.30 

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)
 
 14th chess open of Heraklion Attikis 2011 - A' Group Heraklion Attikis GRE 2011-06-11
RcRownchangeKK*chgGame
 1826 1865 5.00 9 -0.08 15 -1.20 
  Alexiadis, Hristos 1507 GRE1.0010.10151.50 
  Petrakis, Ilias 2216 GRE0.001-0.1115-1.65 
  Kiriazis, Dimitrios 1762 GRE1.0010.36155.40 
  Moutousis, Konstantinos m2265  * GRE0.001-0.0815-1.20 
  Marianidis, Dimitrios 1814 GRE0.001-0.5715-8.55 
  Pessiridis, Isaak 1651 GRE1.0010.23153.45 
  Kalogridakis, Georgios 1751 GRE0.001-0.6615-9.90 
  Grigoriadis, Mihail 1709 GRE1.0010.29154.35 
  Anastasopoulou, Andrianna 1762 GRE1.0010.36155.40 
 * 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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