Individual Calculations November 2012
 Karathanasis, Vlasis  Total change: 4.95  Rating chartPersonal card
 5th chess tournament of Panellinios-APO Kotinos under 1800 Athens GRE 2012-09-09
RcRownchangeKK*chgGame
 1717 1532 1.50 4 0.33 15 4.95 
  Spanos, Georgios 1771 GRE0.001-0.2015-3.00 
  Kalergis, Nikolaos 1932  * GRE0.001-0.0815-1.20 
  Karatzanos, Konstantinos 1393 GRE1.0010.31154.65 
  Salapatas-Hatzigiann, Ioannis 1771 GRE0.5010.30154.50 
 * 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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