Individual Calculations May 2011
 Georgiadis, Nikitas  Total change: 1.20  Rating chartPersonal card
 Attica Team Championship 2011 - Preliminaries of A' Category Attiki GRE 2011-01-16
RcRownchangeKK*chgGame
 1635 1482 1.50 4 0.30 15 4.50 
  Dimitriadis, Nikolaos 1682 GRE0.5010.26153.90 
  Ladas, Dimitrios 1699 GRE0.001-0.2215-3.30 
  Tsironis, Panteleimon 1556 GRE0.5010.10151.50 
  Papadopoulos, Panayotis31588 1601 GRE0.5010.16152.40 

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)
 
 Open tournament Kaissa 9 Athens GRE 2011-01-27
RcRownchangeKK*chgGame
 1837 1482 0.00 2 -0.22 15 -3.30 
  Ilandzis, Spyridon 1882  * GRE0.001-0.0815-1.20 
  Digalakis, Georgios 1791 GRE0.001-0.1415-2.10 
 * 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)
 

 

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