Individual Calculations November 2011
 Konstantinidis, Lazaros  Total change: -8.55  Rating chartPersonal card
 8th International Open of Kalamaria Thessaloniki GRE 2011-08-26
RcRownchangeKK*chgGame
 1738 1872 4.00 7 -0.57 15 -8.55 
  Misailidis, Panagiotis 1631 GRE0.001-0.8015-12.00 
  Karavalasis, Stilianos 1557 GRE0.001-0.8615-12.90 
  Mastrakoulis, Simeon 1472  * GRE1.0010.08151.20 
  Ladopoulos, Ioannis 1581 GRE1.0010.15152.25 
  Amiridou, Dimitra 1664 GRE1.0010.23153.45 
  Vlassis, Georgios 2138 GRE1.0010.821512.30 
  Lazaridis, Har 2123 GRE0.001-0.1915-2.85 
 * 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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