Individual Calculations May 2011
 Petsetidi, Maria  Total change: 11.25  Rating chartPersonal card
 Attica Team Championship 2011 - A' Local Category Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1710 1924 3.00 3 0.76 15 11.40 
  Pagali, Marianna 1836 GRE1.0010.38155.70 
  Elmaloglou, Marianthi 1771 GRE1.0010.30154.50 
  Fragiadaki, Eirini 1524  * GRE1.0010.08151.20 
 * 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)
 
 9th Open Pagratiou > 1900 rating Pagrati - Athens GRE 2011-01-18
RcRownchangeKK*chgGame
 1990 1924 2.50 6 -0.01 15 -0.15 
  Mitrandzas, Athanasios 2128 GRE0.001-0.2415-3.60 
  Georgiopoulos, Har 1808 GRE1.0010.34155.10 
  Papadimitriou, Loukas 2144 GRE0.001-0.2215-3.30 
  Kostopoulos, Vasilios 2017 GRE1.0010.63159.45 
  Kaloskambis, Mihail 2015 GRE0.001-0.3815-5.70 
  Xanthakis, Spyridon 1825 GRE0.501-0.1415-2.10 

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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