Individual Calculations January 2010
 Georgoulias, Dionisios  Total change: 2.25  Rating chartPersonal card
 1st Egaleo Internal Tournament 2009 Egaleo - Athens GRE 2009-11-07
RcRownchangeKK*chgGame
 1592 1927 8.00 9 0.15 15 2.25 
  Karoumpalos, Panagiotis 1527  * GRE1.0010.08151.20 
  Stathopoulos, Fotios 1764 GRE0.001-0.7215-10.80 
  Kyriakopoulos, Panagiotis 1609 GRE1.0010.13151.95 
  Kalatzis, Georgios 1622 GRE1.0010.14152.10 
  Rigas, Evangelos 1573 GRE1.0010.11151.65 
  Margaritis, Ioannis 1651 GRE1.0010.17152.55 
  Drakopoulos, Polihronis 1527  * GRE1.0010.08151.20 
  Nikitidis, Theopistos 1527  * GRE1.0010.08151.20 
  Margaritis, Georgios 1527  * 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)
 

 

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