Rapid: Individual Calculations February 2015
 Zahariou, Nikolaus  Total change: -4.00  Rating chartPersonal card
 3rd Christmas Rapid AO PEFKIS 2014 Athens GRE 2014-12-21
RcRownchangeKK*chgGame
 1829 1644 1.00 4 -0.20 20 -4.00 
  Skaperdas, Kostantinos 2044  * GRE0.001-0.0820-1.60 
  Michelakos, Panagiotis 2044  * GRE0.001-0.0820-1.60 
  Xenos, Vasileios 1244  * GRE1.0010.08201.60 
  Korniotis, Filippos 1984 GRE0.001-0.1220-2.40 
 * 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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