Individual Calculations September 2010
 Marinelos, Theodoros  Total change: -8.25  Rating chartPersonal card
 Negroponte 2010 Halkida GRE 2010-08-09
RcRownchangeKK*chgGame
 1921 1704 1.00 5 -0.33 25 -8.25 
  Vishnu, Prasanna V f2104  * IND0.001-0.0825-2.00 
  Kordis, Konstantinos 2104  * GRE0.001-0.0825-2.00 
  Vazelakis, Dimitrios 2032 GRE0.001-0.1325-3.25 
  Douni, Maria 1359 GRE1.0010.11252.75 
  Grapsa, Georgia 2005 GRE0.001-0.1525-3.75 
 * 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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