Individual Calculations September 2015
 Swosdyk, Peter, Dr  Total change: -22.00  Rating chartPersonal card
 Biel General Tournament (ATO) Biel SUI 2015-07-22
RcRownchangeKK*chgGame
 1659 1616 2.00 7 -1.10 20 -22.00 
  Bachofner, Stephan 1875 SUI0.001-0.1820-3.60 
  Haug, Siegmund 1921 GER0.001-0.1420-2.80 
  Hueppin, August 1490 SUI1.0010.33206.60 
  Al-Zaabi, Sultan 1782 UAE0.001-0.2820-5.60 
  Ruh, Ernst 1770 SUI0.001-0.2920-5.80 
  Peclard, Jean-Claude 1266 SUI0.501-0.3920-7.80 
  Jaussi, Rafael 1507 SUI0.501-0.1520-3.00 

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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