Individual Calculations February 2019
 Nikolakopoulos, Nikolaos  Total change: -4.20  Rating chartPersonal card
 Christmas tournament ASO Aigiou A group Aigio GRE 2018-12-28
RcRownchangeKK*chgGame
 1694 1833 3.00 5 -0.21 20 -4.20 
  Azis, Azizis Ektoras f2216 GRE0.001-0.0920-1.80 
  Nikolakopoulos, Dimitrios 1433  * GRE1.0010.08201.60 
  Zaronikas, Dimitrios 1920 GRE0.001-0.3820-7.60 
  Diamantopoulos, Nikolaos Chr 1433  * GRE1.0010.08201.60 
  Magklaras, Panagiotis 1468 GRE1.0010.10202.00 
 * 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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