Individual Calculations February 2017
 Torricelli, Arnold  Total change: 6.80  Rating chartPersonal card
 40. Zuercher Weihnachtsopen Allgemein Zuerich SUI 2016-12-26
RcRownchangeKK*chgGame
 1776 1880 3.50 5 0.34 20 6.80 
  Gamsa, Loris 1588 SUI1.0010.15203.00 
  Unterluggauer, Adrian 1771 SUI1.0010.35207.00 
  Retti, Marco 1717 SUI1.0010.28205.60 
  Beney, Eddy 1981 SUI0.5010.14202.80 
  Andolfatto, Maria 1825 ITA0.001-0.5820-11.60 

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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