Individual Calculations February 2018
 Bilat, Michel  Total change: 2.80  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Allgemein Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 1734 1840 4.50 7 0.14 20 2.80 
  Lincke, Paul 1497 SUI1.0010.12202.40 
  Bous, Florian 2012 GER0.001-0.2720-5.40 
  Gross, Rainer 1631 SUI1.0010.23204.60 
  Potterat, Aaron 1523 SUI1.0010.13202.60 
  Abaecherli, Simon 1923 SUI0.001-0.3920-7.80 
  Bione, Alessandro 1721 ITA0.501-0.1620-3.20 
  Buettiker, Stefan 1828 SUI1.0010.48209.60 

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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