Individual Calculations March 2011
 Grigoriadis, Mihail  Total change: 29.10  Rating chartPersonal card
 Attica Individual Youth Ch. 2011 - Boys U14 Athens GRE 2010-12-23
RcRownchangeKK*chgGame
 1669 1678 2.50 5 -0.05 15 -0.75 
  Poulopoulos, Ioannis 1783 GRE0.5010.14152.10 
  Papadopoulos, Georgios Nikea 1642 GRE1.0010.45156.75 
  Roinos, Ilias 1724 GRE0.001-0.4415-6.60 
  Sidiropoulos, Nikolaos 1696 GRE0.001-0.4715-7.05 
  Georgiadis, Nikitas 1502 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)
 
 2011 Individual Championship of Greece - Open Under 20 Peristeri - Athens GRE 2011-01-03
RcRownchangeKK*chgGame
 1901 1678 4.00 8 1.99 15 29.85 
  Hristodoulou, Panagiotis 2078  * GRE0.001-0.0815-1.20 
  Papadopoulos, Georgios 1959 GRE0.001-0.1615-2.40 
  Boutsioukis, Nikolaos 1912 GRE0.001-0.2115-3.15 
  Liargovas, Dimitrios 1884 GRE0.5010.26153.90 
  Papasimakopoulos, Vasilios 1672 GRE1.0010.49157.35 
  Florakis, Konstantinos 1584 GRE1.0010.37155.55 
  Kalogiannidis, Ioannis 2037 GRE1.0010.901513.50 
  Dounis, Alexandros 2078  * GRE0.5010.42156.30 
 * 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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office