Individual Calculations February 2019
 Zaronikas, Dimitrios  Total change: 18.80  Rating chartPersonal card
 Christmas tournament ASO Aigiou A group Aigio GRE 2018-12-28
RcRownchangeKK*chgGame
 1722 1920 4.00 5 0.47 40 18.80 
  Diamantopoulos, Nikolaos Chr 1520  * GRE1.0010.08403.20 
  Azis, Azizis Ektoras f2216 GRE0.001-0.1540-6.00 
  Nikolakopoulos, Nikolaos 1833 GRE1.0010.384015.20 
  Magklaras, Panagiotis 1520  * GRE1.0010.08403.20 
  Nikolakopoulos, Dimitrios 1520  * GRE1.0010.08403.20 
 * 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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