Individual Calculations May 2015
 Kazmierczak, Ewa  Total change: 34.80  Rating chartPersonal card
 Open Internacional Amic Hotels 2015 Mallorca ESP 2015-03-22
RcRownchangeKK*chgGame
 1765 1548 4.00 9 1.74 20 34.80 
  Ponce Cano, Adrian 1948  * ESP0.001-0.0820-1.60 
  Oliver Font, Jose Luis 1860 ESP0.5010.36207.20 
  Moreno Mateos, Jose Luis 1861 ESP0.001-0.1420-2.80 
  Mut Company, Guillem 1942 ESP0.5010.42208.40 
  Sanchez Lopez, Alejandro 1788 ESP0.001-0.2020-4.00 
  Hermida Izquierdo, Miguel Angel 1645 ESP0.001-0.3720-7.40 
  Pons Escanellas, Antonio M 1385 ESP1.0010.28205.60 
  Orcera Gomez, Francisco 1713 ESP1.0010.722014.40 
  Molet, Asher 1739 FRA1.0010.752015.00 
 * 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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