Individual Calculations January 2013
 Bonan, Yves  Total change: -17.55  Rating chartPersonal card
 WE Cipressina Mestre ITA 2012-11-30
RcRownchangeKK*chgGame
 1876 1892 1.50 5 -1.17 15 -17.55 
  Omeri, Silvan 2194 ITA0.001-0.1515-2.25 
  Tissino, Tiziano 1776 ITA0.501-0.1615-2.40 
  Buranelli, Matteo 1746 ITA0.001-0.7015-10.50 
  Militello, Michele 1766 ITA0.501-0.1715-2.55 
  Franco, Alessandro P. 1897 ITA0.5010.01150.15 

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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