Individual Calculations February 2018
 Niederer, Paul  Total change: 1.60  Rating chartPersonal card
 41. Zuercher Weihnachtsopen Allgemein Zurich SUI 2017-12-26
RcRownchangeKK*chgGame
 1717 1885 5.00 7 0.08 20 1.60 
  Pluess, Rudolf 1511 SUI1.0010.10202.00 
  Zoller, Patrik 1764 SUI0.001-0.6620-13.20 
  Juchler, Celine 1658 SUI1.0010.21204.20 
  Guarisco, Renzo 1653 SUI0.501-0.2920-5.80 
  Luethi, Hansueli 1761 SUI1.0010.33206.60 
  Wersching, Alfred 2013 AUT0.5010.17203.40 
  Frey, Fabian 1660 SUI1.0010.22204.40 

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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