Individual Calculations February 2017
 Kohli, Thomas  Total change: 3.00  Rating chartPersonal card
 40. Zuercher Weihnachtsopen Allgemein Zuerich SUI 2016-12-26
RcRownchangeKK*chgGame
 1785 1969 4.50 6 0.15 20 3.00 
  Gamsa, Loris 1588 SUI0.501-0.4120-8.20 
  Balkovec, Joze 1795 SUI1.0010.27205.40 
  Hug, Mark-Simon 1723 SUI1.0010.19203.80 
  Frommherz, Stefan Martin 1857 GER1.0010.35207.00 
  Abaecherli, Simon 1924 SUI0.501-0.0620-1.20 
  Andolfatto, Maria 1825 ITA0.501-0.1920-3.80 

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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